FPUS55 KRIW 250820 ZFPRIW Zone Forecast Product for Western and Central Wyoming National Weather Service Riverton WY 217 AM MDT Sat Apr 25 2026 WYZ020-251000- Natrona County Lower Elevations- Including the city of Casper 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Cloudy with a 30 percent chance of snow showers. Near steady temperature in the mid 20s. Northeast winds around 10 mph. .SATURDAY...Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 40s. Northeast winds around 10 mph, becoming north in the afternoon. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming cloudy. A 30 percent chance of snow showers. Lows in the lower 30s. Northeast winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY...Snow showers. Little or no snow accumulation. Highs in the lower 40s. Northeast winds 10 to 15 mph. Chance of snow near 100 percent. .SUNDAY NIGHT...Snow showers. Light snow accumulation. Breezy with lows in the upper 20s. North winds 15 to 20 mph. Chance of snow 90 percent. .MONDAY...Mostly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. New little or no snow accumulation. Highs in the lower 40s. Chance of snow 60 percent. .MONDAY NIGHT...Cloudy with snow showers. Little or no snow accumulation. Lows around 30. Chance of snow 80 percent. .TUESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Highs around 50. Chance of snow 60 percent. .TUESDAY NIGHT...Partly cloudy. A chance of rain showers in the evening. Lows around 30. Chance of rain 30 percent. .WEDNESDAY...Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of rain showers. A chance of snow showers after midnight. Lows in the lower 30s. Chance of precipitation 40 percent. .THURSDAY...Mostly cloudy with a chance of rain and snow showers. A slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the lower 50s. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy with a slight chance of rain showers in the evening, then mostly clear after midnight. Lows in the lower 30s. Chance of rain 20 percent. .FRIDAY...Mostly sunny. A slight chance of rain showers and thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 20 percent. $$ WYZ017-251000- Wind River Basin- Including the cities of Riverton and Shoshoni 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Mostly cloudy with a 30 percent chance of snow showers. Near steady temperature in the mid 20s. Northeast winds around 10 mph. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the upper 40s. Northeast winds around 10 mph, becoming north in the afternoon. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of snow showers. Lows in the lower 30s. Northeast winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY...Snow showers. Little or no snow accumulation. Highs in the lower 40s. Northeast winds 10 to 15 mph. Chance of snow 90 percent. .SUNDAY NIGHT...Snow showers. Little or no snow accumulation. Lows in the upper 20s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 90 percent. .MONDAY...Mostly cloudy with a 30 percent chance of snow showers. Highs in the upper 40s. .MONDAY NIGHT...Mostly cloudy. Snow showers likely, mainly in the evening. Little or no snow accumulation. Lows around 30. Chance of snow 60 percent. .TUESDAY...Partly cloudy with a 30 percent chance of snow showers. Highs in the lower 50s. .TUESDAY NIGHT...Partly cloudy. A slight chance of rain showers in the evening. Lows in the lower 30s. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers. A slight chance of thunderstorms in the evening, then a chance of snow showers after midnight. Lows in the mid 30s. Chance of precipitation 40 percent. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of rain showers. A chance of snow showers in the morning, then a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 30s. .FRIDAY...Mostly sunny. A slight chance of. Highs in the lower 60s. $$ WYZ018-251000- Lander Foothills- Including the city of Lander 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Cloudy with a 40 percent chance of snow showers. Lows in the lower 20s. .SATURDAY...Mostly cloudy in the morning, then clearing. Highs in the lower 50s. Northeast winds around 10 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of snow showers. Lows in the lower 30s. North winds around 10 mph in the evening. .SUNDAY...Snow showers. Light snow accumulation. Highs in the lower 40s. Northeast winds around 10 mph in the afternoon. Chance of snow 90 percent. .SUNDAY NIGHT...Snow showers. New little or no snow accumulation. Lows in the mid 20s. North winds around 10 mph in the evening. Chance of snow 90 percent. .MONDAY...Mostly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Highs in the upper 40s. Chance of snow 60 percent. .MONDAY NIGHT...Mostly cloudy. Snow showers likely, mainly in the evening. Little or no snow accumulation. Lows in the upper 20s. Chance of snow 60 percent. .TUESDAY...Partly cloudy with a 30 percent chance of snow showers. Highs in the mid 50s. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the lower 30s. .WEDNESDAY...Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 30 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of rain showers. Lows in the mid 30s. Chance of rain 40 percent. .THURSDAY...Mostly cloudy with a chance of rain showers. A chance of snow showers in the morning, then a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of precipitation 30 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of rain showers in the evening. Lows in the mid 30s. Chance of rain 20 percent. .FRIDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the lower 60s. $$ WYZ028-251000- Rock Springs and Green River- Including the cities of Rock Springs and Green River 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Mostly clear. Lows in the mid 20s. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the mid 50s. West winds around 10 mph, increasing to 15 to 20 mph in the afternoon. .SATURDAY NIGHT...Cloudy with a 30 percent chance of snow showers. Lows in the upper 30s. Northwest winds 10 to 15 mph, becoming east after midnight. .SUNDAY...Snow showers. Little or no snow accumulation. Highs in the upper 40s. Southeast winds around 10 mph, becoming southwest in the afternoon. Chance of snow near 100 percent. .SUNDAY NIGHT...Mostly cloudy. Snow showers likely, mainly in the evening. Little or no snow accumulation. Lows around 30. West winds 10 to 15 mph. Chance of snow 60 percent. .MONDAY...Mostly cloudy with snow showers. Little or no snow accumulation. Highs in the mid 40s. Chance of snow 80 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 30 percent chance of snow showers. Lows in the upper 20s. .TUESDAY...Partly cloudy with a 30 percent chance of snow showers. Breezy with highs around 50. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 20s. .WEDNESDAY...Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain showers. A slight chance of thunderstorms in the evening, then a slight chance of snow showers after midnight. Lows in the lower 30s. Chance of precipitation 20 percent. .THURSDAY...Partly cloudy with a chance of snow showers. A slight chance of rain showers in the morning, then a chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of precipitation 30 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 30s. .FRIDAY...Mostly sunny. A slight chance of. Highs around 60. $$ WYZ013-251000- Jackson Hole- Including the city of Jackson 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Mostly clear with a 20 percent chance of snow showers. Cold. Near steady temperature around 18. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 40s. Southwest winds around 10 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy with a slight chance of snow showers in the evening, then mostly cloudy with a chance of snow showers after midnight. Lows in the mid 20s. Southwest winds around 10 mph in the evening. Chance of snow 30 percent. .SUNDAY...Snow showers. Little or no snow accumulation. Highs in the mid 40s. Chance of snow 80 percent. .SUNDAY NIGHT...Mostly cloudy with snow showers likely in the evening, then partly cloudy with a chance of snow showers after midnight. Little or no snow accumulation. Lows in the mid 20s. West winds around 10 mph in the evening. Chance of snow 60 percent. .MONDAY...Partly cloudy in the morning, then becoming mostly cloudy. Snow showers. Little or no snow accumulation. Highs in the mid 40s. Chance of snow 80 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Snow showers likely. Little or no snow accumulation. Lows in the mid 20s. Chance of snow 60 percent. .TUESDAY...Snow showers. Little or no snow accumulation. Highs in the mid 40s. Chance of snow 80 percent. .TUESDAY NIGHT...Partly cloudy with a chance of snow showers. A chance of rain showers with a slight chance of thunderstorms in the evening, then a slight chance of rain showers after midnight. Lows in the mid 20s. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy. A chance of snow showers in the morning, then rain showers, snow showers likely with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the upper 40s. Chance of precipitation 60 percent. .WEDNESDAY NIGHT...Partly cloudy. A chance of rain and snow showers, mainly in the evening. Lows in the upper 20s. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy in the morning, then clearing. A chance of snow showers. A slight chance of rain showers in the morning, then a chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of precipitation 30 percent. .THURSDAY NIGHT...Partly cloudy with a slight chance of rain and snow showers in the evening, then mostly clear after midnight. Lows in the mid 20s. Chance of precipitation 20 percent. .FRIDAY...Mostly sunny. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 30 percent. $$ WYZ003-251000- Cody Foothills- Including the cities of Clark, Cody, and Meeteetse 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Partly cloudy. Cold with lows 15 to 21. .SATURDAY...Partly cloudy. A slight chance of snow showers in the afternoon. Highs in the lower 40s. Northeast winds around 10 mph, becoming southeast in the afternoon. Chance of snow 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 20s. Northwest winds around 10 mph. .SUNDAY...Cloudy with snow showers. Little or no snow accumulation. Breezy with highs in the upper 30s. North winds 15 to 25 mph. Gusts up to 40 mph in the afternoon. Chance of snow 80 percent. .SUNDAY NIGHT...Cloudy. Snow showers likely, mainly in the evening. Little or no snow accumulation. Breezy with lows in the mid 20s. North winds 15 to 25 mph. Gusts up to 40 mph in the evening. Chance of snow 60 percent. .MONDAY...Mostly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Highs in the lower 40s. Chance of snow 60 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of snow showers. Lows around 30. .TUESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Highs in the upper 40s. Chance of snow 60 percent. .TUESDAY NIGHT...Partly cloudy. A slight chance of rain and snow showers in the evening. Lows in the lower 30s. Chance of precipitation 20 percent. .WEDNESDAY...Partly cloudy. A slight chance of rain and snow showers in the morning, then a chance of rain showers, snow showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 50s. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain and snow showers in the evening, then partly cloudy with a slight chance of rain and snow showers after midnight. Lows in the mid 30s. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy with a chance of snow showers with a slight chance of rain showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 50s. Chance of precipitation 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 30s. .FRIDAY...Mostly sunny. A slight chance of. Highs in the lower 60s. $$ WYZ004-251000- North Bighorn Basin- Including the cities of Basin, Greybull, Lovell, Powell, and Shell 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Partly cloudy. Lows in the lower 20s. .SATURDAY...Partly cloudy in the morning, then clearing. Highs around 50. Southeast winds around 10 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows around 30. Northeast winds around 10 mph, becoming northwest with gusts up to 20 mph after midnight. .SUNDAY...Cloudy with snow showers likely. Little or no snow accumulation. Breezy with highs in the mid 40s. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of snow 60 percent. .SUNDAY NIGHT...Cloudy with snow showers likely. Little or no snow accumulation. Breezy with lows in the upper 20s. Northwest winds 15 to 25 mph with gusts up to 40 mph. Chance of snow 60 percent. .MONDAY...Mostly cloudy with a 40 percent chance of snow showers. Highs around 50. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Lows around 30. .TUESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Highs in the mid 50s. Chance of snow 60 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 30s. .WEDNESDAY...Partly cloudy. A slight chance of rain showers in the morning, then a chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs around 60. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy. A chance of rain showers, mainly in the evening. Lows in the mid 30s. Chance of rain 30 percent. .THURSDAY...Partly cloudy in the morning, then clearing. A chance of rain showers. A slight chance of thunderstorms in the afternoon. Highs around 60. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear. Lows in the mid 30s. .FRIDAY...Mostly sunny. Highs in the upper 60s. $$ WYZ006-251000- Southeast Bighorn Basin- Including the cities of Ten Sleep and Worland 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Partly cloudy. Lows in the mid 20s. .SATURDAY...Partly cloudy in the morning, then clearing. Highs around 50. Northeast winds around 10 mph in the afternoon. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 30. East winds around 10 mph, becoming north after midnight. .SUNDAY...Snow showers. Little or no snow accumulation. Highs in the mid 40s. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of snow 80 percent. .SUNDAY NIGHT...Snow showers. Little or no snow accumulation. Breezy with lows in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 80 percent. .MONDAY...Mostly cloudy in the morning, then becoming partly cloudy. A 40 percent chance of snow showers. Highs around 50. .MONDAY NIGHT...Mostly cloudy. Snow showers likely, mainly in the evening. Little or no snow accumulation. Lows around 30. Chance of snow 60 percent. .TUESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Highs in the mid 50s. Chance of snow 60 percent. .TUESDAY NIGHT...Partly cloudy. A slight chance of rain showers in the evening. Lows in the lower 30s. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs around 60. Chance of rain 40 percent. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of rain showers. Lows in the upper 30s. .THURSDAY...Partly cloudy with a chance of rain showers. A slight chance of thunderstorms in the afternoon. Highs around 60. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 30s. .FRIDAY...Mostly sunny. A slight chance of. Highs in the mid 60s. $$ WYZ005-251000- Southwest Bighorn Basin- Including the city of Thermopolis 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Mostly cloudy with a 30 percent chance of snow showers. Lows in the lower 20s. .SATURDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the upper 40s. Northeast winds around 10 mph in the afternoon. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 30. Northeast winds around 10 mph in the evening. .SUNDAY...Snow showers. Little or no snow accumulation. Breezy with highs in the lower 40s. North winds around 10 mph, increasing to 15 to 20 mph with gusts up to 30 mph in the afternoon. Chance of snow 80 percent. .SUNDAY NIGHT...Snow showers. Little or no snow accumulation. Breezy with lows in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 80 percent. .MONDAY...Mostly cloudy with a 50 percent chance of snow showers. Little or no snow accumulation. Highs in the upper 40s. .MONDAY NIGHT...Mostly cloudy. Snow showers likely, mainly in the evening. Little or no snow accumulation. Lows around 30. Chance of snow 60 percent. .TUESDAY...Partly cloudy with a 50 percent chance of snow showers. Little or no snow accumulation. Highs in the lower 50s. .TUESDAY NIGHT...Partly cloudy. A slight chance of rain showers in the evening. Lows in the lower 30s. Chance of rain 20 percent. .WEDNESDAY...Partly cloudy. A slight chance of rain showers in the morning, then a chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 40 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of rain showers. Lows in the upper 30s. Chance of rain 40 percent. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of rain showers. A chance of snow showers in the morning, then a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 30s. .FRIDAY...Mostly sunny. A slight chance of. Highs in the mid 60s. $$ WYZ023-251000- Star Valley- Including the cities of Afton, Alpine, Star Valley Ranch, and Thayne 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Mostly clear with a 20 percent chance of snow showers. Cold. Near steady temperature in the lower 20s. .SATURDAY...Mostly sunny. Highs around 50. West winds around 10 mph in the afternoon. .SATURDAY NIGHT...Mostly clear with a chance of snow showers in the evening, then mostly cloudy with snow showers likely after midnight. Little or no snow accumulation. Lows in the lower 30s. East winds around 10 mph in the evening. Chance of snow 60 percent. .SUNDAY...Snow showers. Little or no snow accumulation. Highs in the mid 40s. Chance of snow 90 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of snow showers. Lows in the mid 20s. .MONDAY...Mostly cloudy with snow showers. Little or no snow accumulation. Highs in the mid 40s. Chance of snow 80 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 50 percent chance of snow showers. Little or no snow accumulation. Lows in the upper 20s. .TUESDAY...Snow showers likely. Little or no snow accumulation. Highs around 50. Chance of snow 70 percent. .TUESDAY NIGHT...Mostly cloudy with a chance of rain showers, snow showers with a slight chance of thunderstorms in the evening, then partly cloudy with a slight chance of rain and snow showers after midnight. Lows around 30. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy with a chance of rain and snow showers. A slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the lower 50s. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Partly cloudy. A chance of rain showers, snow showers with a slight chance of thunderstorms in the evening, then a slight chance of rain and snow showers after midnight. Lows around 30. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy with a chance of rain showers. A chance of snow showers in the morning, then a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of rain showers in the evening. Lows around 30. Chance of rain 20 percent. .FRIDAY...Mostly sunny. A slight chance of rain showers and thunderstorms in the afternoon. Highs around 60. Chance of rain 20 percent. $$ WYZ025-251000- Upper Green River Basin Foothills- Including the city of Pinedale 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Clear, cold. Near steady temperature around 19. .SATURDAY...Mostly sunny. Highs in the mid 40s. West winds 10 to 15 mph in the afternoon. .SATURDAY NIGHT...Mostly clear with a slight chance of snow showers in the evening, then mostly cloudy with a chance of snow showers after midnight. Lows in the upper 20s. North winds around 10 mph with gusts up to 20 mph in the evening. Chance of snow 30 percent. .SUNDAY...Snow showers. Light snow accumulation. Highsin the mid 40s. Southwest winds around 10 mph in the afternoon. Chance of snow 90 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 30 percent chance of snow showers. Lows in the lower 20s. Northwest winds around 10 mph in the evening. .MONDAY...Partly cloudy with a chance of snow showers in the morning, then mostly cloudy with snow showers likely in the afternoon. Little or no snow accumulation. Highs in the lower 40s. Chance of snow 60 percent. .MONDAY NIGHT...Mostly cloudy with a chance of snow showers in the evening, then partly cloudy after midnight. Lows in the lower 20s. Chance of snow 30 percent. .TUESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Highs in the mid 40s. Chance of snow 60 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 20s. .WEDNESDAY...Partly cloudy with a chance of snow showers. A slight chance of thunderstorms in the afternoon. Highs around 50. Chance of snow 40 percent. .WEDNESDAY NIGHT...A chance of rain showers with a slight chance of thunderstorms in the evening. Partly cloudy with a chance of snow showers. Lows in the upper 20s. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy with a chance of snow showers. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs around 50. Chance of precipitation 30 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 20s. .FRIDAY...Partly cloudy in the morning, then clearing. A slight chance of. Highs in the mid 50s. $$ WYZ026-251000- Upper Green River Basin- Including the cities of La Barge, Big Piney, and Farson 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Mostly clear and cold. Near steady temperature in the lower 20s. .SATURDAY...Mostly sunny and breezy. Highs in the lower 50s. North winds around 10 mph, becoming west 15 to 20 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy with a slight chance of snow showers in the evening, then mostly cloudy with a chance of snow showers after midnight. Lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming northeast after midnight. Chance of snow 30 percent. .SUNDAY...Snow showers. Little or no snow accumulation. Highs in the mid 40s. East winds around 10 mph, becoming southwest in the afternoon. Chance of snow 90 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 30 percent chance of snow showers. Lows in the mid 20s. West winds 10 to 15 mph, becoming southwest after midnight. .MONDAY...Mostly cloudy with a 40 percent chance of snow showers. Highs in the mid 40s. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 20 percent chance of snow showers. Lows in the lower 20s. .TUESDAY...Partly cloudy. A chance of snow showers in the afternoon. Breezy with highs around 50. Chance of snow 30 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 20s. .WEDNESDAY...Partly cloudy. A chance of snow showers, a slight chance of rain showers and thunderstorms in the afternoon. Highs in the lower 50s. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of snow showers. A chance of rain showers with a slight chance of thunderstorms in the evening, then a slight chance of rain showers after midnight. Lows around 30. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy with a chance of snow showers. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 50s. Chance of precipitation 30 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s. .FRIDAY...Mostly sunny. A slight chance of. Highs around 60. $$ WYZ010-251000- Northeast Johnson County- Including the city of Buffalo 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Partly cloudy. Cold with lows around 20. .SATURDAY...Partly cloudy. Highs in the mid 40s. Southeast winds around 10 mph. .SATURDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of snow showers after midnight. Lows in the lower 30s. Northeast winds around 10 mph. Chance of snow 20 percent. .SUNDAY...Snow showers. Little or no snow accumulation. Breezy with highs around 40. East winds around 10 mph, becoming north 15 to 20 mph in the afternoon. Chance of snow 80 percent. .SUNDAY NIGHT...Snow showers. Little or no snow accumulation. Breezy with lows in the upper 20s. North winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 80 percent. .MONDAY...Cloudy with a 40 percent chance of snow showers. Highs in the lower 40s. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of snow showers. Lows around 30. .TUESDAY...Mostly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Highs around 50. Chance of snow 60 percent. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 30s. .WEDNESDAY...Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 50s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain showers. A slight chance of snow showers after midnight. Lows in the lower 30s. Chance of precipitation 20 percent. .THURSDAY...Partly cloudy. A slight chance of rain showers in the morning, then a chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 30s. .FRIDAY...Mostly sunny. Highs in the mid 60s. $$ WYZ011-251000- Southeast Johnson County- Including the city of Kaycee 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Partly cloudy. Cold with lows around 20. .SATURDAY...Partly cloudy. Highs in the mid 40s. Southwest winds around 10 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy with a slight chance of snow showers in the evening, then cloudy with a chance of snow showers after midnight. Lows in the lower 30s. Northeast winds around 10 mph. Chance of snow 30 percent. .SUNDAY...Snow showers. Little or no snow accumulation. Breezy with highs in the lower 40s. Northeast winds around 10 mph, increasing to 15 to 20 mph in the afternoon. Chance of snow 90 percent. .SUNDAY NIGHT...Snow showers. Light snow accumulation. Breezy with lows in the upper 20s. North winds 15 to 20 mph. Chance of snow 90 percent. .MONDAY...Cloudy with a 40 percent chance of snow showers. Highs in the lower 40s. .MONDAY NIGHT...Cloudy with a 40 percent chance of snow showers. Lows in the upper 20s. .TUESDAY...Mostly cloudy with a chance of snow showers in the morning, then partly cloudy with snow showers likely in the afternoon. Little or no snow accumulation. Highs in the upper 40s. Chance of snow 60 percent. .TUESDAY NIGHT...Partly cloudy. Lows around 30. .WEDNESDAY...Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 50s. Chance of rain 30 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of rain showers. A chance of snow showers after midnight. Lows in the mid 30s. Chance of precipitation 30 percent. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of rain showers. A chance of snow showers in the morning, then a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of precipitation 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 30s. .FRIDAY...Mostly sunny.A slight chance of. Highs in the mid 60s. $$ WYZ027-251000- South Lincoln County- Including the cities of Kemmerer and Cokeville 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Clear. Near steady temperature in the mid 20s. .SATURDAY...Mostly sunny and breezy. Highs in the lower 50s. West winds around 10 mph, increasing to 15 to 20 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then cloudy with snow showers likely after midnight. Little or no snow accumulation. Breezy with lows in the mid 30s. Northwest winds 15 to 20 mph, becoming northeast around 10 mph after midnight. Chance of snow 60 percent. .SUNDAY...Snow showers. Little or no snow accumulation. Highs in the mid 40s. East winds around 10 mph, becoming west with gusts up to 25 mph in the afternoon. Chance of snow near 100 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 30 percent chance of snow showers. Lows in the upper 20s. West winds 10 to 15 mph. .MONDAY...Snow showers likely. Little or no snow accumulation. Highs in the lower 40s. Chance of snow 70 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 30 percent chance of snow showers. Lows in the mid 20s. .TUESDAY...Partly cloudy with a 30 percent chance of snow showers. Breezy with highs in the upper 40s. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 20s. .WEDNESDAY...Partly cloudy. A chance of rain showers, snow showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 50s. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain showers. A slight chance of snow showers after midnight. Lows in the lower 30s. Chance of precipitation 20 percent. .THURSDAY...Partly cloudy. A slight chance of rain and snow showers in the morning, then a chance of rain showers, snow showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 50s. Chance of precipitation 30 percent. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 30s. .FRIDAY...Mostly sunny. A slight chance of. Highs around 60. $$ WYZ016-251000- Upper Wind River Basin- Including the city of Dubois 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Mostly cloudy with a 30 percent chance of snow showers. Cold with lows around 20. .SATURDAY...Partly cloudy in the morning, then clearing. A 20 percent chance of snow showers. Highs around 40. South winds 10 to 15 mph. .SATURDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. A 30 percent chance of snow showers. Lows in the upper 20s. West winds around 10 mph with gusts up to 20 mph in the evening. .SUNDAY...Snow showers. Light snow accumulation. Highs around 40. East winds around 10 mph in the afternoon. Chance of snow 90 percent. .SUNDAY NIGHT...Cloudy with snow showers likely. New little or no snow accumulation. Lows in the mid 20s. East winds around 10 mph in the evening. Chance of snow 70 percent. .MONDAY...Mostly cloudy. A chance of snow showers in the morning, then snow showers in the afternoon. Little or no snow accumulation. Highs around 40. Chance of snow 80 percent. .MONDAY NIGHT...Mostly cloudy with snow showers likely in the evening, then partly cloudy with a chance of snow showers after midnight. Little or no snow accumulation. Lows in the mid 20s. Chance of snow 60 percent. .TUESDAY...Partly cloudy with snow showers. Little or no snow accumulation. Breezy with highs in the mid 40s. Chance of snow 80 percent. .TUESDAY NIGHT...A slight chance of rain showers in the evening. Partly cloudy with a chance of snow showers. Lows in the upper 20s. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely with possible rain showers and thunderstorms in the afternoon. Little or no snow accumulation. Highs in the upper 40s. Chance of precipitation 60 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of rain and snow showers. Lows around 30. Chance of precipitation 40 percent. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of snow and rain showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 40s. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of rain and snow showers in the evening. Lows around 30. Chance of precipitation 20 percent. .FRIDAY...Mostly sunny. A slight chance of rain showers, thunderstorms and snow showers in the afternoon. Highs in the mid 50s. Chance of precipitation 20 percent. $$ WYZ001-251000- Yellowstone National Park- Including the cities of Lake, Mammoth, and Old Faithful 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Mostly clear and cold. Near steady temperature around 11. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. A slight chance of. Highs in the mid 30s. Southwest winds around 10 mph. .SATURDAY NIGHT...Partly cloudy. Cold with lows around 20. South winds around 10 mph with gusts up to 20 mph, becoming southeast after midnight. .SUNDAY...Snow showers. Little or no snow accumulation. Highs in the upper 30s. Northwest winds around 10 mph in the afternoon. Chance of snow 80 percent. .SUNDAY NIGHT...Mostly cloudy with snow showers likely. Little or no snow accumulation. Cold with lows around 20. North winds around 10 mph in the evening. Chance of snow 70 percent. .MONDAY...Snow showers. Light snow accumulation. Highs in the mid 30s. Chance of snow 80 percent. .MONDAY NIGHT...Mostly cloudy with snow showers. New light snow accumulation. Lows in the lower 20s. Chance of snow 80 percent. .TUESDAY...Snow showers. New little or no snow accumulation. Highs in the upper 30s. Chance of snow 80 percent. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of snow showers. Lows in the lower 20s. .WEDNESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the lower 40s. Chance of snow 60 percent. .WEDNESDAY NIGHT...Partly cloudy. A chance of snow showers in the evening. Lows in the lower 20s. Chance of snow 30 percent. .THURSDAY...Partly cloudy in the morning, then clearing. A chance of snow showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 40s. Chance of snow 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 20s. .FRIDAY...Mostly sunny. A chance of snow showers in the afternoon. Highs in the lower 50s. Chance of snow 30 percent. $$ WYZ029-251000- Flaming Gorge- 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Mostly clear. Lows in the mid 20s. East winds around 10 mph. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 50s. West winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY NIGHT...Cloudy with a 40 percent chance of snow showers. Lows around 40. Southwest winds 10 to 15 mph, becoming southeast after midnight. .SUNDAY...Snow showers. Little or no snow accumulation. Highs in the upper 40s. Southeast winds 10 to 15 mph, becoming southwest in the afternoon. Gusts up to 30 mph. Chance of snow near 100 percent. .SUNDAY NIGHT...Mostly cloudy. Snow showers likely, mainly in the evening. Little or no snow accumulation. Lows in the lower 30s. West winds 10 to 15 mph. Chance of snow 60 percent. .MONDAY...Snow showers. Little or no snow accumulation. Highs in the mid 40s. Chance of snow 80 percent. .MONDAY NIGHT...Cloudy in the evening, then becoming partly cloudy. A 40 percent chance of snow showers. Lows around 30. .TUESDAY...Partly cloudy with a 30 percent chance of snow showers. Breezy with highs around 50. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 30s. .WEDNESDAY...Partly cloudy. A chance of rain showers, snow showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of rain showers. A slight chance of thunderstorms in the evening, then a slight chance of snow showers after midnight. Lows in the mid 30s. Chance of precipitation 20 percent. .THURSDAY...Partly cloudy. A slight chance of rain and snow showers in the morning, then a chance of rain showers, snow showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the mid 50s. Chance of precipitation 40 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Breezy with lows in the mid 30s. .FRIDAY...Partly cloudy. A slight chance of. Highs in the upper 50s. $$ WYZ022-251000- Casper Mountain- 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Mostly cloudy with a 30 percent chance of snow showers. Near steady temperature in the lower 20s. .SATURDAY...Mostly cloudy with a chance of snow showers in the morning, then partly cloudy with a slight chance of snow showers in the afternoon. Highs in the mid 40s. South winds around 10 mph, becoming northwest in the afternoon. Chance of snow 30 percent. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of snow showers. Lows in the lower 30s. East winds 10 to 15 mph, becoming southeast after midnight. .SUNDAY...Snow showers. Little or no snow accumulation. Highs in the lower 40s. Southeast winds around 10 mph, becoming west in the afternoon. Chance of snow near 100 percent. .SUNDAY NIGHT...Snow showers. Light snow accumulation. Lows in the mid 20s. North winds around 10 mph with gusts up to 25 mph. Chance of snow near 100 percent. .MONDAY...Snow showers likely. New little or no snow accumulation. Highs in the upper 30s. Chance of snow 70 percent. .MONDAY NIGHT...Snow showers. Little or no snow accumulation. Lows in the upper 20s. Chance of snow 80 percent. .TUESDAY...Mostly cloudy with a chance of snow showers in the morning, then partly cloudy with snow showers likely in the afternoon. Little or no snow accumulation. Highs in the lower 40s. Chance of snow 60 percent. .TUESDAY NIGHT...Partly cloudy. A chance of snow and rain showers in the evening. Lows in the upper 20s. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy. A chance of snow showers with a slight chance of rain showers in the morning, then snow showers likely with possible rain showers and thunderstorms in the afternoon. Little or no snow accumulation. Highs in the upper 40s. Chance of precipitation 60 percent. .WEDNESDAY NIGHT...A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of snow and rain showers. Little or no snow accumulation. Lows in the lower 30s. Chance of precipitation 50 percent. .THURSDAY...Mostly cloudy. A chance of snow and rain showers in the morning, then snow showers, rain showers likely with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the mid 40s. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy with a slight chance of rain and snow showers in the evening, then mostly clear after midnight. Lows in the upper 20s. Chance of precipitation 20 percent. .FRIDAY...Partly cloudy with a slight chance of snow showers in the morning, then mostly sunny with a chance of rain showers, snow showers with a slight chance of thunderstormsin the afternoon. Highs in the lower 50s. Chance of precipitation 30 percent. $$ WYZ002-251000- Absaroka Mountains- 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Partly cloudy with a 30 percent chance of snow showers. Cold. Near steady temperature around 12. West winds around 10 mph. .SATURDAY...Mostly sunny with a slight chance of snow showers in the morning, then partly cloudy with a chance of snow showers in the afternoon. Highs in the lower 30s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 30 percent. .SATURDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Cold with lows 14 to 22. South winds 10 to 15 mph with gusts up to 25 mph. .SUNDAY...Snow showers. Light snow accumulation. Highs in the lower 30s. East winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Chance of snow 90 percent. .SUNDAY NIGHT...Snow showers. New light snow accumulation. Cold with lows 14 to 22. Northeast winds 10 to 15 mph with gusts up to 30 mph, becoming northwest after midnight. Chance of snow 80 percent. .MONDAY...Snow showers. New light snow accumulation. Highs in the lower 30s. Chance of snow 80 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Snow showers likely. New little or no snow accumulation. Cold with lows around 20. Chance of snow 70 percent. .TUESDAY...Snow showers. Light snow accumulation. Breezy with highs in the lower 30s. Chance of snow 80 percent. .TUESDAY NIGHT...Partly cloudy with a 40 percent chance of snow showers. Lows in the lower 20s. .WEDNESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely with a slight chance of thunderstorms in the afternoon. Light snow accumulation possible. Highs in the mid 30s. Chance of snow 60 percent. .WEDNESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A chance of snow showers. Lows in the lower 20s. Chance of snow 30 percent. .THURSDAY...Partly cloudy with a chance of snow showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 30s. Chance of snow 30 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the lower 20s. .FRIDAY...Mostly sunny. A slight chance of thunderstorms and snow showers in the afternoon. Highs in the mid 40s. Chance of snow 20 percent. $$ WYZ007-251000- Owl Creek and Bridger Mountains- 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Mostly cloudy with a 30 percent chance of snow showers. Cold. Near steady temperature in the lower 20s. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the lower 40s. West winds around 10 mph. .SATURDAY NIGHT...Mostly clear in the evening, then partly cloudy with a chance of snow showers after midnight. Lows around 30. Northeast winds around 10 mph, becoming southeast after midnight. Gusts up to 25 mph. Chance of snow 30 percent. .SUNDAY...Snow showers. Light snow accumulation. Breezy with highs in the upper 30s. Northeast winds around 10 mph, becoming north 15 to 20 mph with gusts up to 30 mph in the afternoon. Chance of snow 90 percent. .SUNDAY NIGHT...Snow showers. New light snow accumulation. Breezy with lows in the mid 20s. North winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 90 percent. .MONDAY...Mostly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. New little or no snow accumulation. Highs in the lower 40s. Chance of snow 60 percent. .MONDAY NIGHT...Mostly cloudy with snow showers likely. Little or no snow accumulation. Lows around 30. Chance of snow 60 percent. .TUESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Highs in the mid 40s. Chance of snow 60 percent. .TUESDAY NIGHT...Partly cloudy. A chance of rain and snow showers in the evening. Lows in the lower 30s. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy. A slight chance of rain and snow showers in the morning, then a chance of rain showers, snow showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 40s. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms in the evening. A chance of rain and snow showers. Lows in the mid 30s. Chance of precipitation 40 percent. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of snow and rain showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 40s. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of rain and snow showers in the evening. Lows in the mid 30s. Chance of precipitation 20 percent. .FRIDAY...Mostly sunny. A slight chance of rain showers, thunderstorms and snow showers in the afternoon. Highs in the upper 50s. Chance of precipitation 20 percent. $$ WYZ008-251000- Bighorn Mountains West- 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Partly cloudy with a 30 percent chance of snow showers. Cold with lows 8 to 22 above. .SATURDAY...Partly cloudy in the morning, then clearing. A 30 percent chance of snow showers. Highs in the mid 30s. Southwest winds around 10 mph. .SATURDAY NIGHT...Partly cloudy. A chance of snow showers after midnight. Lows in the mid 20s. Southeast winds 10 to 15 mph. Chance of snow 30 percent. .SUNDAY...Snow showers. Light snow accumulation. Highs in the mid 30s. Southeast winds around 10 mph, becoming north with gusts up to 25 mph in the afternoon. Chance of snow 90 percent. .SUNDAY NIGHT...Snow showers. New light snow accumulation. Lows in the lower 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 90 percent. .MONDAY...Snow showers. New little or no snow accumulation. Highs in the mid 30s. Chance of snow 80 percent. .MONDAY NIGHT...Snow showers likely. Little or no snow accumulation. Lows in the mid 20s. Chance of snow 70 percent. .TUESDAY...Snow showers. Little or no snow accumulation. Highs in the upper 30s. Chance of snow 80 percent. .TUESDAY NIGHT...Partly cloudy. A chance of snow and rain showers in the evening, then a slight chance of snow showers after midnight. Lows in the upper 20s. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy. A chance of snow showers with a slight chance of rain showers in the morning, then snow showers, rain showers likely with a slight chance of thunderstorms in the afternoon. Light snow accumulation possible. Highs in the lower 40s. Chance of precipitation 60 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of snow and rain showers. Lows in the upper 20s. Chance of precipitation 40 percent. .THURSDAY...Partly cloudy with a chance of snow showers. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 40s. Chance of precipitation 40 percent. .THURSDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 20s. .FRIDAY...Mostly sunny. A slight chance of rain showers, thunderstorms and snow showers in the afternoon. Highs in the lower 50s. Chance of precipitation 20 percent. $$ WYZ009-251000- Bighorn Mountains Southeast- 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Partly cloudy with a 30 percent chance of snow showers. Cold with lows 8 to 18 above. West winds around 10 mph. .SATURDAY...Partly cloudy with a 30 percent chance of snow showers. Highs in the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of snow showers. Lows in the mid 20s. East winds 10 to 15 mph, becoming southeast after midnight. .SUNDAY...Snow showers. Light snow accumulation. Highs in the mid 30s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 90 percent. .SUNDAY NIGHT...Snow showers. New light snow accumulation. Lows in the lower 20s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 90 percent. .MONDAY...Snow showers likely. New little or no snow accumulation. Highs in the lower 30s. Chance of snow 60 percent. .MONDAY NIGHT...Snow showers likely. Little or no snow accumulation. Lows in the mid 20s. Chance of snow 70 percent. .TUESDAY...Partly cloudy with snow showers. Little or no snow accumulation. Highs in the upper 30s. Chance of snow 80 percent. .TUESDAY NIGHT...Partly cloudy. A chance of snow and rain showers in the evening. Lows in the upper 20s. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely with possible rain showers and thunderstorms in the afternoon. Light snow accumulation possible. Highs in the lower 40s. Chance of precipitation 60 percent. .WEDNESDAY NIGHT...A chance of rain showers in the evening. Partly cloudy with a chance of snow showers. Lows in the upper 20s. Chance of precipitation 40 percent. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of snow showers. A chance of rain showers with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the lower 40s. Chance of precipitation 50 percent. .THURSDAY NIGHT...Partly cloudy with a slight chance of snow showers in the evening, then mostly clear after midnight. Lows in the upper 20s. Chance of snow 20 percent. .FRIDAY...Mostly sunny. A slight chance of rain showers, thunderstorms and snow showers in the afternoon. Highs in the lower 50s. Chance of precipitation 20 percent. $$ WYZ012-251000- Teton and Gros Ventre Mountains- 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Mostly clear with a 20 percent chance of snow showers. Cold. Near steady temperature around 11. East winds around 10 mph. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 30s. Southwest winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of snow showers in the evening, then mostly cloudy with a chance of snow showers after midnight. Lows in the lower 20s. South winds 10 to 15 mph, becoming southeast after midnight. Chance of snow 30 percent. .SUNDAY...Snow showers. Light snow accumulation. Highs in the mid 30s. Southeast winds around 10 mph, becoming west in the afternoon. Chance of snow 90 percent. .SUNDAY NIGHT...Mostly cloudy with snow showers likely in the evening, then partly cloudy with a chance of snow showers after midnight. New little or no snow accumulation. Lows in the lower 20s. West winds around 10 mph, becoming southwest after midnight. Chance of snow 60 percent. .MONDAY...Snow showers. Little or no snow accumulation. Highs in the mid 30s. Chance of snow 80 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Snow showers. Little or no snow accumulation. Lows in the lower 20s. Chance of snow 80 percent. .TUESDAY...Snow showers. Little or no snow accumulation. Highs in the mid 30s. Chance of snow 80 percent. .TUESDAY NIGHT...Partly cloudy. Snow showers likely with a slight chance of thunderstorms in the evening, then a chance of snow showers after midnight. Light snow accumulation possible. Lows in the lower 20s. Chance of snow 60 percent. .WEDNESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely with a slight chance of thunderstorms in the afternoon. New little or no snow accumulation. Highs around 40. Chance of snow 60 percent. .WEDNESDAY NIGHT...Partly cloudy with a 40 percent chance of snow showers. Lows in the mid 20s. .THURSDAY...Partly cloudy with a chance of snow showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 40s. Chance of snow 40 percent. .THURSDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly clear after midnight. Lows in the lower 20s. Chance of snow 30 percent. .FRIDAY...Mostly sunny. A chance of snow showers, a slight chance of rain showers and thunderstorms in the afternoon. Highs in the upper 40s. Chance of precipitation 30 percent. $$ WYZ014-251000- Wind River Mountains West- 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Mostly clear with a 30 percent chance of snow showers. Cold with lows 4 to 16 above. .SATURDAY...Mostly sunny and breezy. Highs in the mid 30s. Southwest winds 15 to 20 mph. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of snow showers. Lows in the lower 20s. West winds 10 to 15 mph with gusts up to 25 mph, becoming east after midnight. .SUNDAY...Snow showers. Moderate snow accumulation. Highs in the mid 30s. Southeast winds around 10 mph, becoming southwest in the afternoon. Chance of snow near 100 percent. .SUNDAY NIGHT...Mostly cloudy with snow showers. New light snow accumulation. Cold with lows around 20. Northwest winds around 10 mph. Chance of snow 80 percent. .MONDAY...Mostly cloudy with snow showers. New little or no snow accumulation. Highs in the lower 30s. Chance of snow 80 percent. .MONDAY NIGHT...Mostly cloudy with snow showers likely in the evening, then partly cloudy with a chance of snow showers after midnight. Little or no snow accumulation. Cold with lows 13 to 23. Chance of snow 60 percent. .TUESDAY...Partly cloudy with snow showers. Little or no snow accumulation. Breezy with highs in the mid 30s. Chance of snow 80 percent. .TUESDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Cold with lows around 20. .WEDNESDAY...Partly cloudy with a chance of snow showers in the morning, then mostly cloudy with snow showers likely with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the upper 30s. Chance of snow 60 percent. .WEDNESDAY NIGHT...Mostly cloudy. Snow showers likely with a slight chance of thunderstorms in the evening, then a chance of snow showers after midnight. Light snow accumulation possible. Lows in the lower 20s. Chance of snow 60 percent. .THURSDAY...Mostly cloudy with snow showers likely. A slight chance of thunderstorms in the afternoon. New little or no snow accumulation. Highs in the upper 30s. Chance of snow 60 percent. .THURSDAY NIGHT...Mostly cloudy with a chance of snow showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 20s. Chance of snow 30 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a chance of snow showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 40s. Chance of snow 30 percent. $$ WYZ015-251000- Wind River Mountains East- 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Partly cloudy with a 30 percent chance of snow showers. Cold. Near steady temperature around 12. Southwest winds around 10 mph. .SATURDAY...Partly cloudy in the morning, then clearing. A 20 percent chance of snow showers. Breezy with highs in the mid 30s. Southwest winds 15 to 20 mph with gusts up to 30 mph. .SATURDAY NIGHT...Partly cloudy with a 30 percent chance of snow showers. Breezy with lows in the lower 20s. Southwest winds 15 to 20 mph with gusts up to 30 mph, diminishing to around 10 mph with gusts up to 20 mph after midnight. .SUNDAY...Snow showers. Moderate snow accumulation. Highs in the lower 30s. East winds 10 to 15 mph. Chance of snow near 100 percent. .SUNDAY NIGHT...Snow showers. New light snow accumulation. Cold with lows 13 to 23. Northeast winds 10 to 15 mph, becoming west after midnight. Chance of snow 80 percent. .MONDAY...Snow showers. New light snow accumulation. Breezy with highs in the lower 30s. Chance of snow 80 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Snow showers likely. New little or no snow accumulation. Cold with lows 12 to 24. Chance of snow 70 percent. .TUESDAY...Snow showers. Little or no snow accumulation. Breezy with highs in the mid 30s. Chance of snow 80 percent. .TUESDAY NIGHT...Partly cloudy with a 40 percent chance of snow showers. Breezy with lows in the lower 20s. .WEDNESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely with a slight chance of thunderstorms in the afternoon. Light snow accumulation possible. Highs in the upper 30s. Chance of snow 70 percent. .WEDNESDAY NIGHT...A chance of rain showers with a slight chance of thunderstorms in the evening. Mostly cloudy with snow showers likely. New light snow accumulation possible. Lows in the mid 20s. Chance of precipitation 60 percent. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. Snow showers likely. A slight chance of thunderstorms in the afternoon. New light snow accumulation possible. Highs in the mid 30s. Chance of snow 60 percent. .THURSDAY NIGHT...Partly cloudy. A chance of snow showers in the evening. Lows in the lower 20s. Chance of snow 30 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a chance of snow showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 40s. Chance of snow 30 percent. $$ WYZ019-251000- Green Mountains and Rattlesnake Range- Including the city of Jeffrey City 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Mostly cloudy with a 30 percent chance of snow showers. Cold with lows around 20. Northeast winds around 10 mph. .SATURDAY...Partly cloudy in the morning, then clearing. Highs around 50. East winds around 10 mph, becoming west with gusts up to 25 mph in the afternoon. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of snow showers. Lows in the lower 30s. North winds 10 to 15 mph, becoming east after midnight. .SUNDAY...Snow showers. Little or no snow accumulation. Highs in the lower 40s. East winds around 10 mph, becoming north with gusts up to 25 mph in the afternoon. Chance of snow near 100 percent. .SUNDAY NIGHT...Snow showers. Light snow accumulation. Lows in the mid 20s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of snow 90 percent. .MONDAY...Mostly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. New little or no snow accumulation. Highs in the lower 40s. Chance of snow 70 percent. .MONDAY NIGHT...Mostly cloudy with snow showers. Little or no snow accumulation. Lows in the mid 20s. Chance of snow 80 percent. .TUESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Little or no snow accumulation. Breezy with highs in the upper 40s. Chance of snow 60 percent. .TUESDAY NIGHT...Partly cloudy. A chance of rain and snow showers in the evening. Lows in the upper 20s. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy. A chance of rain showers, snow showers with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the lower 50s. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms in the evening. A chance of rain and snow showers. Little or no snow accumulation. Lows in the lower 30s. Chance of precipitation 50 percent. .THURSDAY...Mostly cloudy. A chance of snow showers in the morning, then snow showers, rain showers likely with a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the upper 40s. Chance of precipitation 60 percent. .THURSDAY NIGHT...Partly cloudy. A slight chance of rain and snow showers in the evening. Lows around 30. Chance of precipitation 20 percent. .FRIDAY...Partly cloudy in the morning, then mostly sunny with a slight chance of rain showers, thunderstorms and snow showers in the afternoon. Highs in the upper 50s. Chance of precipitation 20 percent. $$ WYZ024-251000- Salt River and Wyoming Ranges- 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Clear, cold. Near steady temperature around 17. .SATURDAY...Mostly sunny. Highs in the lower 40s. West winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY NIGHT...Partly cloudy with a chance of snow showers in the evening, then mostly cloudy with snow showers likely after midnight. Snow accumulation up to 1 inch. Lows in the upper 20s. West winds 10 to 15 mph with gusts up to 25 mph, becoming southeast after midnight. Chance of snow 60 percent. .SUNDAY...Snow showers. Light snow accumulation. Highs in the upper 30s. Southeast winds around 10 mph, becoming west with gusts up to 25 mph in the afternoon. Chance of snow near 100 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 30 percent chance of snow showers. Lows in the mid 20s. West winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Snow showers. Little or no snow accumulation. Highs in the upper 30s. Chance of snow 80 percent. .MONDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. A 50 percent chance of snow showers. Little or no snow accumulation. Lows in the mid 20s. .TUESDAY...Partly cloudy with snow showers. Little or no snow accumulation. Breezy with highs in the upper 30s. Chance of snow 80 percent. .TUESDAY NIGHT...Partly cloudy with a 40 percent chance of snow showers. Lows in the mid 20s. .WEDNESDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely with possible rain showers and thunderstorms in the afternoon. Little or no snow accumulation. Highs in the mid 40s. Chance of precipitation 60 percent. .WEDNESDAY NIGHT...A chance of rain showers with a slight chance of thunderstorms in the evening. Partly cloudy with a chance of snow showers. Lows in the upper 20s. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy. A chance of snow showers in the morning, then snow showers likely with possible rain showers and thunderstorms in the afternoon. Little or no snow accumulation. Highs in the mid 40s. Chance of precipitation 60 percent. .THURSDAY NIGHT...Partly cloudy. A chance of snow showers with a slight chance of rain showers in the evening. Lows in the upper 20s. Chance of precipitation 30 percent. .FRIDAY...Mostly sunny. A chance of snow showers, a slight chance of thunderstorms and rain showers in the afternoon. Highs in the lower 50s. Chance of precipitation 30 percent. $$ WYZ030-251000- East Sweetwater County- Including the city of Wamsutter 217 AM MDT Sat Apr 25 2026 .REST OF TONIGHT...Mostly clear. Lows in the lower 20s. Northwest winds around 10 mph. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 50s. West winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY NIGHT...Cloudy. A chance of snow showers in the evening, then snow showers likely after midnight. Little or no snow accumulation. Lows in the mid 30s. West winds 10 to 15 mph, becoming southeast after midnight. Chance of snow 60 percent. .SUNDAY...Snow showers. Little or no snow accumulation. Breezy with highs around 50. Southeast winds 15 to 20 mph, becoming southwest in the afternoon. Gusts up to 35 mph. Chance of snow near 100 percent. .SUNDAY NIGHT...Cloudy with snow showers. Little or no snow accumulation. Lows in the upper 20s. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of snow 80 percent. .MONDAY...Mostly cloudy with snow showers. Little or no snow accumulation. Highs in the mid 40s. Chance of snow 80 percent. .MONDAY NIGHT...Mostly cloudy. Snow showers likely, mainly in the evening. Little or no snow accumulation. Lows in the upper 20s. Chance of snow 60 percent. .TUESDAY...Partly cloudy with a 40 percent chance of snow showers. Breezy with highs around 50. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows around 30. .WEDNESDAY...Partly cloudy. A chance of rain showers, snow showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 50s. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers. A slight chance of thunderstorms in the evening, then a chance of snow showers after midnight. Lows in the lower 30s. Chance of precipitation 30 percent. .THURSDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of snow and rain showers. A slight chance of thunderstorms in the afternoon. Breezy with highs in the lower 50s. Chance of precipitation 40 percent. .THURSDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Breezy with lows around 30. .FRIDAY...Partly cloudy. A slight chance of. Highs around 60. $$