FPUS53 KUNR 130406 ZFPUNR Zone Forecast for Western SD and Northeastern WY National Weather Service Rapid City SD 1004 PM MDT Tue May 12 2026 WYZ054-131100- Northern Campbell- Including the cities of Gillette, Recluse, Weston, and Rozet 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY...Mostly sunny. Warmer with highs in the lower 90s. South winds 10 to 20 mph with gusts up to 30 mph. .WEDNESDAY NIGHT...Becoming partly cloudy. A 20 percent chance of showers. Breezy with lows in the mid 50s. South winds 15 to 20 mph, becoming west 15 to 25 mph after midnight. Gusts up to 35 mph. .THURSDAY...Sunny, breezy with highs in the mid 70s. Northwest winds 20 to 30 mph with gusts up to 40 mph. .THURSDAY NIGHT...Clear, breezy with lows around 40. Northwest winds 15 to 25 mph with gusts up to 40 mph, diminishing to 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs in the lower 70s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 40. .SUNDAY...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. Cooler with highs in the upper 50s. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows in the mid 30s. .MONDAY...Mostly cloudy with a chance of rain showers and snow showers in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Highs in the upper 50s. Chance of precipitation 30 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s. .TUESDAY...Partly cloudy with a slight chance of rain showers in the morning, then mostly sunny in the afternoon. Highs in the upper 60s. Chance of rain 20 percent. $$ WYZ055-131100- Southern Campbell- Including the city of Wright 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. Southeast winds 10 to 15 mph. .WEDNESDAY...Mostly sunny. Highs in the upper 80s. South winds 10 to 20 mph with gusts up to 30 mph. .WEDNESDAY NIGHT...Becoming partly cloudy. A 20 percent chance of showers. Lows in the lower 50s. Southwest winds 10 to 20 mph with gusts up to 30 mph. .THURSDAY...Sunny, breezy with highs in the mid 70s. Northwest winds 10 to 20 mph with gusts up to 30 mph, increasing to west 20 to 30 mph with gusts up to 40 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows around 40. Northwest winds 10 to 20 mph with gusts up to 35 mph, becoming west 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs in the mid 70s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. .SUNDAY...Partly cloudy with a slight chance of rain showers. A slight chance of thunderstorms in the afternoon. Cooler with highs in the mid 50s. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 40 percent chance of rain showers. Lows in the lower 30s. .MONDAY...Mostly cloudy with a chance of rain showers and snow showers in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Highs in the mid 50s. Chance of precipitation 30 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 60s. $$ WYZ056-131100- Western Crook- Including the cities of Moorcroft, Hulett, Pine Haven, Keyhole Reservoir, and Devils Tower 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the lower 40s. Southeast winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. South winds 10 to 20 mph. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the lower 50s. South winds 15 to 20 mph, becoming west 10 to 20 mph after midnight. Gusts up to 30 mph. .THURSDAY...Sunny, breezy with highs in the mid 70s. Northwest winds 15 to 25 mph with gusts up to 35 mph. .THURSDAY NIGHT...Clear. Lows in the upper 30s. Northwest winds 10 to 20 mph with gusts up to 30 mph, becoming west 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs in the lower 70s. .FRIDAY NIGHT...Mostly clear. Lows around 40. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Partly cloudy. A slight chance of rain showers after midnight. Lows in the upper 30s. Chance of rain 20 percent. .SUNDAY...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. Cooler with highs in the upper 50s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows in the lower 30s. .MONDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Highs in the upper 50s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s. .TUESDAY...Partly cloudy with a slight chance of rain showers in the morning, then mostly sunny in the afternoon. Highs in the upper 60s. Chance of rain 20 percent. $$ WYZ058-131100- Weston County Plains- Including the cities of Rochelle, Clareton, Upton, and Osage 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the lower 40s. Southeast winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Mostly sunny. Highs in the upper 80s. Southeast winds 10 to 20 mph. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the lower 50s. Southeast winds 10 to 20 mph, becoming west after midnight. Gusts up to 30 mph. .THURSDAY...Sunny, breezy with highs in the mid 70s. Northwest winds 15 to 20 mph, increasing to west 20 to 30 mph with gusts up to 40 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows in the upper 30s. Northwest winds 10 to 20 mph with gusts up to 35 mph, diminishing to 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs in the mid 70s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers in the evening. Lows in the lower 40s. Chance of rain 20 percent. .SUNDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Breezy, cooler with highs around 60. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of rain showers. Lows in the mid 30s. .MONDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Highs in the upper 50s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A slight chance of rain showers in the evening. Lows in the mid 30s. Chance of rain 20 percent. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 60s. $$ WYZ059-131100- Newcastle- Including the city of Newcastle 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. Southeast winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Southeast winds 10 to 20 mph. Gusts up to 30 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the lower 50s. South winds 10 to 20 mph with gusts up to 30 mph. .THURSDAY...Sunny, breezy with highs in the mid 70s. Northwest winds 15 to 20 mph with gusts up to 30 mph, increasing to west 20 to 30 mph with gusts up to 45 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows in the upper 30s. Northwest winds 10 to 20 mph with gusts up to 35 mph, diminishing to 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs in the mid 70s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the lower 40s. .SUNDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the lower 60s. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy with a 40 percent chance of rain showers. Breezy with lows in the mid 30s. .MONDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Highs in the upper 50s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the upper 60s. $$ WYZ060-131100- Northeastern Crook- Including the cities of Colony, Beulah, and Aladdin 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the lower 40s. Southeast winds around 5 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. Southeast winds 5 to 10 mph, increasing to 10 to 20 mph with gusts up to 30 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Breezy with lows in the mid 50s. Southeast winds 10 to 20 mph, becoming west 15 to 25 mph after midnight. Gusts up to 35 mph. .THURSDAY...Sunny, windy with highs in the mid 70s. West winds 25 to 35 mph with gusts up to 45 mph. .THURSDAY NIGHT...Clear, breezy with lows in the lower 40s. West winds 15 to 25 mph with gusts up to 40 mph, diminishing to 10 to 15 mph after midnight. .FRIDAY...Sunny, breezy with highs in the lower 70s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the lower 40s. Chance of rain 30 percent. .SUNDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Cooler with highs in the upper 50s. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 40 percent chance of rain showers. Lows in the mid 30s. .MONDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Highs in the upper 50s. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s. .TUESDAY...Partly cloudy in the morning, then clearing. A 20 percent chance of rain showers. Highs in the upper 60s. $$ WYZ057-131100- Wyoming Black Hills- Including the cities of Sundance and Four Corners 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. Southeast winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Sunny. Highs in the mid 80s. South winds 10 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the mid 50s. South winds 10 to 15 mph with gusts up to 30 mph. .THURSDAY...Sunny. Highs in the lower 70s. Northwest winds 10 to 20 mph with gusts up to 30 mph. .THURSDAY NIGHT...Clear. Lows in the lower 40s. West winds 10 to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny. Highs in the upper 60s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 70s. .SATURDAY NIGHT...Partly cloudy. A slight chance of rain showers after midnight. Lows in the lower 40s. Chance of rain 20 percent. .SUNDAY...Mostly cloudy with a slight chance of rain showers in the morning, then partly cloudy with a chance of rain showers with a slight chance of thunderstorms in the afternoon. Cooler with highs in the mid 50s. Chance of rain 40 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain showers. A chance of snow showers after midnight. Lows in the mid 30s. Chance of precipitation 40 percent. .MONDAY...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 lower 50s. Chance of precipitation 40 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s. .TUESDAY...Partly cloudy in the morning, then clearing. A 20 percent chance of rain showers. Highs in the mid 60s. $$ SDZ024-131100- Northern Black Hills- Including the cities of Lead, Deadwood, Cheyenne Crossing, Brownsville, Terry Peak, Deerfield, Rochford, Mystic, Silver City, Galena, and Nemo 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows around 40. South winds around 5 mph with gusts up to 20 mph. .WEDNESDAY...Sunny. Highs in the upper 70s. South winds 5 to 10 mph with gusts up to 25 mph. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the lower 50s. Southwest winds 10 to 15 mph with gusts up to 30 mph. .THURSDAY...Mostly sunny. Highs in the mid 60s. West winds 10 to 15 mph with gusts up to 30 mph. .THURSDAY NIGHT...Clear. Lows around 40. West winds 10 to 15 mph with gusts up to 30 mph, diminishing to around 5 mph after midnight. .FRIDAY...Sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 60s. .SATURDAY NIGHT...Partly cloudy. A slight chance of rain showers after midnight. Lows in the upper 30s. Chance of rain 20 percent. .SUNDAY...Partly cloudy. A slight chance of rain showers and snow 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 40 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of rain showers and snow showers. Lows in the lower 30s. Chance of precipitation 40 percent. .MONDAY...Becoming partly cloudy. A chance of snow showers and rain showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 40s. Chance of precipitation 40 percent. .MONDAY NIGHT...Partly cloudy with a slight chance of rain showers and snow showers. Lows in the lower 30s. Chance of precipitation 20 percent. .TUESDAY...Partly cloudy with a slight chance of rain showers and snow showers in the morning, then mostly sunny with a chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs around 60. Chance of precipitation 30 percent. $$ SDZ028-131100- Central Black Hills- Including the cities of Hill City, Mt Rushmore, Johnson Siding, Keystone, Rockerville, Hisega, Pactola Reservoir, Custer, Jewel Cave, and Custer State Park 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the lower 40s. South winds around 5 mph. .WEDNESDAY...Sunny. Highs in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the upper 50s. Southwest winds 10 to 15 mph with gusts up to 30 mph. .THURSDAY...Mostly sunny. Highs in the lower 70s. West winds 10 to 20 mph with gusts up to 30 mph. .THURSDAY NIGHT...Clear. Lows in the mid 40s. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny. Highs around 70. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 70s. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the mid 40s. .SUNDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy with a chance of rain showers. A chance of snow showers after midnight. Lows in the mid 30s. Chance of precipitation 40 percent. .MONDAY...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 lower 50s. Chance of precipitation 40 percent. .MONDAY NIGHT...Partly cloudy with a slight chance of rain showers. A slight chance of snow showers after midnight. Lows in the mid 30s. Chance of precipitation 20 percent. .TUESDAY...Partly cloudy with a slight chance of rain showers in the morning, then mostly sunny with a chance of rain showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 30 percent. $$ SDZ029-131100- Southern Black Hills- Including the cities of Pringle, Argyle, and Wind Cave 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the upper 40s. East winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs in the mid 80s. Southeast winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the upper 50s. Southeast winds 10 to 15 mph, becoming west after midnight. Gusts up to 25 mph. .THURSDAY...Mostly sunny and breezy. Highs in the mid 70s. West winds 15 to 25 mph with gusts up to 35 mph. .THURSDAY NIGHT...Clear. Lows in the mid 40s. Northwest winds 10 to 20 mph with gusts up to 35 mph, diminishing to 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs in the mid 70s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .SATURDAY...Partly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the upper 40s. .SUNDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy with a 40 percent chance of rain showers. Lows in the upper 30s. .MONDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Highs in the upper 50s. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the upper 30s. .TUESDAY...Partly cloudy in the morning, then clearing. A slight chance of rain showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 20 percent. $$ SDZ001-131100- Harding- Including the cities of Buffalo, Camp Crook, Ladner, Ludlow, Redig, and Reva 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Mostly clear. Lows in the lower 40s. Southeast winds 5 to 10 mph. .WEDNESDAY...Sunny, breezy with highs in the lower 80s. Southeast winds 10 to 20 mph with gusts up to 35 mph, increasing to 20 to 30 mph with gusts up to 45 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the mid 50s. Southeast winds 20 to 30 mph, becoming southwest after midnight. Gusts up to 45 mph. Chance of rain 20 percent. .THURSDAY...Sunny and very windy. Highs in the mid 70s. West winds 30 to 45 mph. .THURSDAY NIGHT...Clear, windy with lows in the mid 40s. West winds 25 to 35 mph with gusts up to 50 mph, diminishing to 15 to 25 mph after midnight. .FRIDAY...Sunny, windy with highs in the lower 70s. .FRIDAY NIGHT...Mostly clear and breezy. Lows in the lower 40s. .SATURDAY...Mostly sunny. Highs in the mid 70s. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 40 percent chance of showers. Breezy with lows in the mid 40s. .SUNDAY...Becoming partly cloudy. A 30 percent chance of showers. Windy with highs around 60. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Breezy with lows in the upper 30s. .MONDAY...Becoming partly cloudy. A 20 percent chance of rain showers. Highs in the upper 50s. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the upper 30s. .TUESDAY...Partly cloudy with a slight chance of rain showers in the morning, then mostly sunny in the afternoon. Highs in the upper 60s. Chance of rain 20 percent. $$ SDZ002-131100- Northern Perkins- Including the cities of Lemmon, Shadehill, Meadow, and Prairie City 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the lower 40s. South winds around 5 mph. .WEDNESDAY...Sunny, breezy with highs in the lower 80s. Southeast winds 10 to 15 mph with gusts up to 30 mph, increasing to 20 to 30 mph with gusts up to 40 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Windy with lows in the mid 50s. Southeast winds 25 to 35 mph, becoming south 15 to 25 mph after midnight. Chance of rain 20 percent. .THURSDAY...Mostly sunny and windy. Highs in the mid 70s. West winds 25 to 40 mph with gusts up to 50 mph. .THURSDAY NIGHT...Clear, breezy with lows in the mid 40s. West winds 20 to 30 mph with gusts up to 45 mph, diminishing to 10 to 20 mph with gusts up to 30 mph after midnight. .FRIDAY...Sunny, windy with highs in the mid 70s. .FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. .SATURDAY...Mostly sunny. Highs in the upper 70s. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 40s. Chance of rain 50 percent. .SUNDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Breezy with highs in the mid 60s. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Breezy with lows in the upper 30s. .MONDAY...Mostly cloudy with a slight chance of rain showers in the morning, then partly cloudy in the afternoon. Highs in the lower 60s. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s. .TUESDAY...Partly cloudy with a 20 percent chance of rain showers. Highs in the upper 60s. $$ SDZ078-131100- Southern Perkins- Including the cities of Usta, Bison, Sorum, and Zeona 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Mostly clear. Lows in the lower 40s. South winds 5 to 10 mph. .WEDNESDAY...Sunny, breezy with highs in the lower 80s. Southeast winds 10 to 20 mph, increasing to 20 to 30 mph in the afternoon. Gusts up to 45 mph. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Windy with lows in the mid 50s. South winds 25 to 35 mph with gusts up to 45 mph. Chance of rain 20 percent. .THURSDAY...Mostly sunny and windy. Highs in the upper 70s. West winds 25 to 40 mph with gusts up to 50 mph. .THURSDAY NIGHT...Clear, breezy with lows in the mid 40s. West winds 20 to 30 mph with gusts up to 50 mph, diminishing to 10 to 20 mph with gusts up to 30 mph after midnight. .FRIDAY...Sunny, windy with highs in the mid 70s. .FRIDAY NIGHT...Mostly clear and breezy. Lows in the lower 40s. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the upper 70s. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Breezy with lows in the mid 40s. Chance of rain 40 percent. .SUNDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Breezy with highs in the mid 60s. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Breezy with lows in the upper 30s. .MONDAY...Mostly cloudy with a slight chance of rain showers in the morning, then partly cloudy in the afternoon. Breezy with highs in the lower 60s. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the upper 30s. .TUESDAY...Partly cloudy. A slight chance of rain showers in the morning. Highs in the upper 60s. Chance of rain 20 percent. $$ SDZ012-131100- Butte- Including the cities of Belle Fourche, Newell, Vale, Fruitdale, Belle Fourche Reservoir, and Hoover 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the lower 40s. Southeast winds 5 to 10 mph. .WEDNESDAY...Sunny, windy with highs in the upper 80s. Southeast winds 15 to 25 mph, increasing to 25 to 35 mph in the afternoon. Gusts up to 45 mph. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the mid 50s. Southeast winds 20 to 30 mph, becoming southwest after midnight. Gusts up to 45 mph. Chance of rain 20 percent. .THURSDAY...Mostly sunny and very windy. Highs in the mid 70s. Northwest winds 25 to 35 mph, increasing to west 30 to 45 mph in the afternoon. .THURSDAY NIGHT...Clear, breezy with lows in the lower 40s. West winds 20 to 30 mph with gusts up to 50 mph, diminishing to 10 to 20 mph with gusts up to 30 mph after midnight. .FRIDAY...Sunny, windy with highs in the mid 70s. .FRIDAY NIGHT...Mostly clear and breezy. Lows in the lower 40s. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the upper 70s. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Breezy with lows in the mid 40s. Chance of rain 30 percent. .SUNDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers in the afternoon. Windy with highs in the lower 60s. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy with a slight chance of rain showers in the evening, then mostly cloudy with a chance of rain showers after midnight. Breezy with lows in the upper 30s. Chance of rain 30 percent. .MONDAY...Becoming partly cloudy. A 20 percent chance of rain showers. Breezy with highs in the upper 50s. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Breezy with lows in the upper 30s. .TUESDAY...Partly cloudy in the morning, then clearing. A 20 percent chance of rain showers. Highs around 70. $$ SDZ013-131100- Northern Meade Co Plains- Including the cities of Faith, Mud Butte,Red Owl, Howes, and Opal 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Mostly clear. Lows in the lower 40s. South winds 5 to 10 mph. .WEDNESDAY...Sunny, windy with highs in the mid 80s. Southeast winds 15 to 25 mph, increasing to 25 to 35 mph in the afternoon. Gusts up to 45 mph. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the mid 50s. Southeast winds 20 to 30 mph with gusts up to 45 mph. Chance of rain 20 percent. .THURSDAY...Mostly sunny and windy. Highs in the upper 70s. Northwest winds 25 to 35 mph with gusts up to 50 mph. .THURSDAY NIGHT...Clear, breezy with lows in the mid 40s. West winds 20 to 30 mph with gusts up to 50 mph, diminishing to 10 to 20 mph with gusts up to 30 mph after midnight. .FRIDAY...Sunny, windy with highs in the upper 70s. .FRIDAY NIGHT...Clear in the evening, then becoming partly cloudy. Breezy with lows in the mid 40s. .SATURDAY...Mostly sunny and breezy. Highs around 80. .SATURDAY NIGHT...Partly cloudy. A chance of showers after midnight. Breezy with lows in the mid 40s. Chance of rain 30 percent. .SUNDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Windy with highs in the mid 60s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 20 percent chance of rain showers. Windy with lows in the upper 30s. .MONDAY...Mostly cloudy. A slight chance of rain showers in the morning. Breezy with highs in the lower 60s. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Breezy with lows in the upper 30s. .TUESDAY...Partly cloudy with a slight chance of rain showers in the morning, then mostly sunny in the afternoon. Highs around 70. Chance of rain 20 percent. $$ SDZ014-131100- Ziebach- Including the cities of Dupree, Glad Valley, Cherry Creek, and South Eagle Butte 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the lower 40s. South winds 5 to 10 mph. .WEDNESDAY...Sunny, breezy with highs in the mid 80s. South winds 10 to 15 mph with gusts up to 25 mph, increasing to southeast 20 to 30 mph with gusts up to 40 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the mid 50s. Southeast winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 20 percent. .THURSDAY...Mostly sunny and windy. Highs in the upper 70s. West winds 25 to 35 mph. .THURSDAY NIGHT...Clear, breezy with lows in the mid 40s. West winds 15 to 25 mph. Gusts up to 40 mph in the evening. .FRIDAY...Sunny, breezy with highs in the upper 70s. .FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. .SATURDAY...Mostly sunny. Highs around 80. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 40s. Chance of rain 40 percent. .SUNDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Breezy with highs in the upper 60s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy with a chance of rain showers in the evening, then mostly cloudy with a slight chance of rain showers after midnight. Lows around 40. Chance of rain 30 percent. .MONDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy in the afternoon. Highs in the lower 60s. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy. A slight chance of rain showers after midnight. Lows in the upper 30s. Chance of rain 20 percent. .TUESDAY...Partly cloudy. A slight chance of rain showers inthe morning. Highs in the lower 70s. Chance of rain 20 percent. $$ SDZ025-131100- Northern Foothills- Including the cities of Spearfish, Whitewood, and Saint Onge 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. South winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. East winds 10 to 15 mph. Gusts up to 20 mph, increasing to 35 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Breezy with lows in the lower 60s. Southeast winds 10 to 20 mph, increasing to southwest 20 to 30 mph after midnight. Gusts up to 40 mph. Chance of rain 20 percent. .THURSDAY...Mostly sunny and breezy. Highs in the mid 70s. West winds 20 to 30 mph with gusts up to 45 mph. .THURSDAY NIGHT...Clear, breezy with lows in the upper 40s. West winds 15 to 25 mph with gusts up to 40 mph, diminishing to 10 to 15 mph after midnight. .FRIDAY...Sunny, breezy with highs in the mid 70s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 20 percent. .SUNDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Breezy, cooler with highs around 60. Chance of rain 40 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 40 percent chance of rain showers. Breezy with lows in the upper 30s. .MONDAY...Becoming partly cloudy. A chance of rain showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 40 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 40. .TUESDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 30 percent. $$ SDZ072-131100- Sturgis/Piedmont Foothills- Including the cities of Sturgis, Piedmont, Black Hawk, Summerset, and Tilford 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. South winds 5 to 10 mph. .WEDNESDAY...Sunny, breezy with highs in the upper 80s. Southeast winds 15 to 25 mph with gusts up to 35 mph. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the lower 60s. Southwest winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 20 percent. .THURSDAY...Mostly sunny and breezy. Highs in the upper 70s. Northwest winds 20 to 30 mph with gusts up to 45 mph. .THURSDAY NIGHT...Clear, breezy with lows in the upper 40s. Northwest winds 15 to 25 mph with gusts up to 40 mph, becoming west 10 to 15 mph after midnight. .FRIDAY...Sunny, breezy with highs in the upper 70s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 20 percent. .SUNDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Breezy, cooler with highs in the lower 60s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of rain showers. Breezy with lows in the lower 40s. .MONDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy with a slight chance of rain showers and thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the lower 40s. .TUESDAY...Partly cloudy in the morning, then clearing. A slight chance of rain showers. A slight chance of thunderstorms in the afternoon. Highs around 70. Chance of rain 20 percent. $$ SDZ073-131100- Southern Meade Co Plains- Including the cities of Ellsworth AFB, Union Center, Elm Springs, Enning, and White Owl 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. South winds 5 to 10 mph. .WEDNESDAY...Sunny, breezy with highs in the upper 80s. Southeast winds 10 to 20 mph, increasing to 20 to 30 mph in the afternoon. Gusts up to 40 mph. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows around 60. South winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 20 percent. .THURSDAY...Mostly sunny and windy. Highs in the lower 80s. Northwest winds 25 to 35 mph with gusts up to 50 mph. .THURSDAY NIGHT...Clear, breezy with lows in the mid 40s. Northwest winds 15 to 25 mph with gusts up to 45 mph, becoming west 10 to 15 mph with gusts up to 25 mph after midnight. .FRIDAY...Sunny, breezy with highs in the upper 70s. .FRIDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the mid 40s. .SATURDAY...Mostly sunny and breezy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Breezy with lows in the upper 40s. Chance of rain 20 percent. .SUNDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Windy with highs in the upper 60s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy with a chance of showers in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the lower 40s. Chance of rain 30 percent. .MONDAY...Becoming partly cloudy. A 20 percent chance of showers. Breezy with highs in the lower 60s. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Breezy with lows around 40. .TUESDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Highs in the lower 70s. Chance of rain 20 percent. $$ SDZ026-131100- Rapid City- Including the city of Rapid City 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. Southwest winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. South winds 10 to 20 mph with gusts up to 30 mph. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the lower 60s. Southwest winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 20 percent. .THURSDAY...Mostly sunny and breezy. Highs around 80. Northwest winds 15 to 25 mph with gusts up to 35 mph. .THURSDAY NIGHT...Clear. Lows in the upper 40s. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny. Highs in the upper 70s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 20 percent. .SUNDAY...Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Breezy with highs in the mid 60s. Chance of rain 20 percent. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of showers. Breezy with lows around 40. .MONDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs around 60. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows around 40. .TUESDAY...Partly cloudy in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 20 percent. $$ SDZ031-131100- Pennington Co Plains- Including the cities of Box Elder, Caputa, New Underwood, Wasta, Wall, Scenic, and Quinn 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. South winds around 5 mph. .WEDNESDAY...Sunny, breezy with highs in the upper 80s. South winds 10 to 20 mph, increasing to southeast 20 to 30 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Windy with lows around 60. Southeast winds 25 to 35 mph, becoming south 15 to 25 mph after midnight. Chance of rain 20 percent. .THURSDAY...Mostly sunny and windy. Highs in the lower 80s. Northwest winds 25 to 35 mph with gusts up to 45 mph, diminishing to 15 to 25 mph with gusts up to 35 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows in the mid 40s. Northwest winds 10 to 20 mph with gusts up to 35 mph, becoming west 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs in the lower 80s. .FRIDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .SATURDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Breezy with lows in the upper 40s. .SUNDAY...Becoming partly cloudy. A 30 percent chance of showers. Windy with highs in the upper 60s. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of showers. Breezy with lows in the lower 40s. .MONDAY...Becoming partly cloudy. A 20 percent chance of showers. Highs in the lower 60s. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 40. .TUESDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. $$ SDZ032-131100- Haakon- Including the cities of Philip, Midland, and Milesville 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the lower 40s. South winds 5 to 10 mph. .WEDNESDAY...Sunny, breezy with highs in the mid 80s. South winds 10 to 15 mph with gusts up to 30 mph, increasing to southeast 20 to 30 mph with gusts up to 40 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the upper 50s. Southeast winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 20 percent. .THURSDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 80s. Northwest winds 20 to 30 mph with gusts up to 45 mph. .THURSDAY NIGHT...Clear. Lows in the mid 40s. West winds 10 to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny, breezy with highs around 80. .FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. .SATURDAY...Partly cloudy in the morning, then clearing. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms. Breezy with lows in the upper 40s. Chance of rain 30 percent. .SUNDAY...Becoming partly cloudy. A 30 percent chance of showers. Breezy with highs in the upper 60s. .SUNDAY NIGHT...Partly cloudy with a chance of showers in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the lower 40s. Chance of rain 30 percent. .MONDAY...Becoming partly cloudy. A 20 percent chance of showers. Highs in the lower 60s. .MONDAY NIGHT...Partly cloudy. A slight chance of rain showersafter midnight. Lows in the upper 30s. Chance of rain 20 percent. .TUESDAY...Partly cloudy. A slight chance of showers in the morning. Highs in the lower 70s. Chance of rain 20 percent. $$ SDZ074-131100- Hermosa Foothills- Including the cities of Hermosa, Buffalo Gap, and Fairburn 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the upper 40s. West winds around 5 mph. .WEDNESDAY...Sunny. Highs in the upper 80s. South winds 5 to 10 mph, increasing to 10 to 20 mph in the afternoon. Gusts up to 30 mph. .WEDNESDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Lows in the upper 50s. Southwest winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. .THURSDAY...Mostly sunny and breezy. Highs in the lower 80s. Northwest winds 10 to 15 mph with gusts up to 25 mph, increasing to west 15 to 25 mph with gusts up to 35 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows in the upper 40s. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny. Highs around 80. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 20 percent. .SUNDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the upper 60s. Chance of rain 30 percent. .SUNDAY NIGHT...Becoming partly cloudy. A 30 percent chance of showers. Breezy with lows in the lower 40s. .MONDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the lower 60s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows around 40. .TUESDAY...Partly cloudy in the morning, then clearing. A 20 percent chance of showers. Highs in the lower 70s. $$ SDZ030-131100- Custer Co Plains- Including the city of Folsom 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. Southwest winds around 5 mph. .WEDNESDAY...Sunny, breezy with highs in the lower 90s. South winds 10 to 15 mph, increasing to 15 to 25 mph in the afternoon. Gusts up to 35 mph. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the upper 50s. South winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 20 percent. .THURSDAY...Partly cloudy in the morning, then becoming sunny. Breezy with highs in the mid 80s. Northwest winds 15 to 25 mph with gusts up to 40 mph. .THURSDAY NIGHT...Clear. Lows in the mid 40s. Northwest winds 10 to 20 mph with gusts up to 30 mph, becoming west 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs in the lower 80s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .SATURDAY...Partly cloudy and breezy. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Breezy with lows in the upper 40s. Chance of rain 20 percent. .SUNDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Breezy with highs in the upper 60s. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of showers. Breezy with lows around 40. .MONDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the lower 60s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the upper 30s. .TUESDAY...Partly cloudy in the morning, then clearing. A 20 percent chance of showers. Highs in the mid 70s. $$ SDZ027-131100- Southern Foothills- Including the cities of Hot Springs and Angostura Reservoir 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the upper 40s. Northeast winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs around 90. Southeast winds 10 to 20 mph. Gusts up to 30 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the upper 50s. South winds 10 to 20 mph, becoming west 10 to 15 mph after midnight. Gusts up to 30 mph. .THURSDAY...Mostly sunny and breezy. Highs in the lower 80s. West winds 20 to 30 mph with gusts up to 40 mph. .THURSDAY NIGHT...Clear. Lows in the mid 40s. Northwest winds 10 to 20 mph with gusts up to 40 mph, becoming west 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs in the lower 80s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .SATURDAY...Partly cloudy. Highs in the lower 80s. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the upper 40s. .SUNDAY...Partly cloudy with a 20 percent chance of showers. Breezy with highs in the upper 60s. .SUNDAY NIGHT...Partly cloudy with a 40 percent chance of rain showers. Breezy with lows in the lower 40s. .MONDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Highs in the lower 60s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows around 40. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. $$ SDZ041-131100- Western Fall River- Including the cities of Ardmore, Edgemont, Provo, and Rumford 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. East winds 5 to 10 mph. .WEDNESDAY...Sunny. Highs in the lower 90s. Southeast winds 10 to 20 mph. Gusts up to 30 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Breezy with lows in the upper 50s. South winds 20 to 30 mph with gusts up to 40 mph. .THURSDAY...Mostly sunny and windy. Highs in the lower 80s. Northwest winds 25 to 35 mph with gusts up to 45 mph. .THURSDAY NIGHT...Clear, breezy with lows in the mid 40s. Northwest winds 15 to 25 mph with gusts up to 40 mph, becoming west 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs in the lower 80s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .SATURDAY...Partly cloudy. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the upper 40s. .SUNDAY...Partly cloudy with a 20 percent chance of showers. Breezy with highs in the upper 60s. .SUNDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a chance of rain showers. Breezy with lows in the upper 30s. Chance of rain 40 percent. .MONDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Breezy with highs in the lower 60s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A slight chance of rain showers in the evening. Lows in the upper 30s. Chance of rain 20 percent. .TUESDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 70s. $$ SDZ075-131100- Eastern Fall River- Including the cities of Oral, Oelrichs, and Smithwick 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. Southeast winds 5 to 10 mph. .WEDNESDAY...Sunny, breezy with highs in the lower 90s. South winds 10 to 15 mph, increasing to 15 to 25 mph in the afternoon. Gusts up to 35 mph. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the upper 50s. South winds 20 to 30 mph. Gusts up to 45 mph, decreasing to 35 mph after midnight. Chance of rain 20 percent. .THURSDAY...Partly cloudy in the morning, then becoming sunny. Breezy with highs in the lower 80s. West winds 20 to 30 mph with gusts up to 40 mph. .THURSDAY NIGHT...Clear. Lows in the mid 40s. Northwest winds 10 to 20 mph with gusts up to 40 mph, becoming west 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs in the lower 80s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .SATURDAY...Partly cloudy. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Breezy with lows in the upper 40s. .SUNDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Breezy with highs around 70. Chance of rain 30 percent. .SUNDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Breezy with lows around 40. Chance of rain 40 percent. .MONDAY...Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the lower 60s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows in the upper 30s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the mid 70s. $$ SDZ042-131100- Northern Oglala Lakota- Including the cities of Kyle, Rockyford, and Sharps Corner 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. Southeast winds 5 to 10 mph. .WEDNESDAY...Sunny, breezy with highs in the lower 90s. South winds 10 to 15 mph, increasing to 20 to 30 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Windy with lows around 60. South winds 25 to 35 mph. Chance of rain 20 percent. .THURSDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the mid 80s. Northwest winds 15 to 25 mph with gusts up to 40 mph. .THURSDAY NIGHT...Clear. Lows in the mid 40s. Northwest winds 10 to 20 mph with gusts up to 35 mph, becoming west 5 to 10 mph after midnight. .FRIDAY...Sunny. Highs in the mid 80s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .SATURDAY...Partly cloudy and breezy. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Breezy with lows in the upper 40s. .SUNDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Breezy with highs around 70. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of showers. Breezy with lows in the lower 40s. .MONDAY...Becoming partly cloudy. A 20 percent chance of showers. Highs in the mid 60s. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers. Lows around 40. .TUESDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Highs in the mid 70s. Chance of rain 20 percent. $$ SDZ076-131100- Southern Oglala Lakota- Including the cities of Pine Ridge, Oglala, Wounded Knee, Porcupine, Manderson, and Batesland 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. Southeast winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Sunny, breezy with highs around 90. South winds 10 to 20 mph, increasing to 20 to 30 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Windy with lows in the upper 50s. South winds 25 to 35 mph with gusts up to 45 mph. Chance of rain 20 percent. .THURSDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 80s. Northwest winds 15 to 25 mph with gusts up to 35 mph. .THURSDAY NIGHT...Clear. Lows in the lower 40s. Northwest winds 10 to 20 mph with gusts up to 35 mph, becoming west around 5 mph after midnight. .FRIDAY...Sunny. Highs in the lower 80s. .FRIDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .SATURDAY...Partly cloudy. Highs in the mid 80s. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Breezy with lows in the upper 40s. Chance of rain 30 percent. .SUNDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Breezy with highs around 70. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms in the evening. A chance of rain showers. Breezy with lows in the upper 30s. Chance of rain 30 percent. .MONDAY...Mostly cloudy with a chance of rain showers in the morning, then partly cloudy with a slight chance of rain showers in the afternoon. Highs in the lower 60s. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain showers. Lows in the upper 30s. .TUESDAY...Partly cloudy in the morning, then clearing. Highs in the lower 70s. $$ SDZ043-131100- Northern Jackson- Including the cities of Kadoka, Cottonwood, Interior, and Belvidere 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the lower 40s. South winds 5 to 10 mph. .WEDNESDAY...Sunny, breezy with highs in the upper 80s. South winds 10 to 15 mph, increasing to southeast 20 to 30 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the upper 50s. South winds 20 to 30 mph. Chance of rain 20 percent. .THURSDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 80s. Northwest winds 20 to 30 mph with gusts up to 40 mph. .THURSDAY NIGHT...Clear. Lows in the mid 40s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. .FRIDAY...Sunny. Highs in the lower 80s. .FRIDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .SATURDAY...Partly cloudy and breezy. Highs in the mid 80s. .SATURDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Breezy with lows in the upper 40s. Chance of rain 30 percent. .SUNDAY...Becoming partly cloudy. A 30 percent chance of showers. Breezy with highs in the lower 70s. .SUNDAY NIGHT...Partly cloudy with a chance of showers in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the lower 40s. Chance of rain 30 percent. .MONDAY...Becoming partly cloudy. A 20 percent chance of showers. Breezy with highs in the mid 60s. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. .TUESDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Highs in the lower 70s. Chance of rain 20 percent. $$ SDZ077-131100- Southern Jackson- Including the cities of Long Valley, Wanblee, and Potato Creek 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. South winds 10 to 15 mph. .WEDNESDAY...Sunny, breezy with highs in the upper 80s. South winds 20 to 30 mph. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Windy with lows around 60. South winds 25 to 35 mph with gusts up to 45 mph. Chance of rain 20 percent. .THURSDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 80s. Northwest winds 20 to 30 mph, diminishing to 15 to 20 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows in the mid 40s. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. .FRIDAY...Sunny. Highs in the lower 80s. .FRIDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .SATURDAY...Partly cloudy and breezy. Highs in the mid 80s. .SATURDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Breezy with lows around 50. Chance of rain 30 percent. .SUNDAY...Partly cloudy with a 30 percent chance of showers. Windy with highs in the lower 70s. .SUNDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the lower 40s. Chance of rain 30 percent. .MONDAY...Mostly cloudy with a 20 percent chance of showers. Breezy with highs in the lower 60s. .MONDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Lows in the lower 40s. Chance of rain 20 percent. .TUESDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Highs in the lower 70s. Chance of rain 20 percent. $$ SDZ044-131100- Bennett- Including the cities of Martin, Allen, Tuthill, and Harrington 1004 PM MDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the lower 40s. South winds 5 to 10 mph with gusts up to 20 mph. .WEDNESDAY...Sunny, breezy with highs in the mid 80s. South winds 20 to 30 mph. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Windy with lows in the upper 50s. South winds 25 to 35 mph. Chance of rain 20 percent. .THURSDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 80s. Northwest winds 15 to 25 mph. .THURSDAY NIGHT...Clear. Lows in the mid 40s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. .FRIDAY...Sunny. Highs in the lower 80s. .FRIDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .SATURDAY...Partly cloudy. A slight chance of showers in the afternoon. Breezy with highs in the lower 80s. Chance of rain 20 percent. .SATURDAY NIGHT...A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Breezy with lows in the upper 40s. Chance of rain 40 percent. .SUNDAY...Partly cloudy with a 30 percent chance of showers. Breezy with highs in the lower 70s. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms in the evening. A chance of showers. Breezy with lows around 40. Chance of rain 40 percent. .MONDAY...Mostly cloudy with a 20 percent chance of showers. Highs in the lower 60s. .MONDAY NIGHT...Partly cloudy. A slight chance of rain showers after midnight. Lows in the upper 30s. Chance of rain 20 percent. .TUESDAY...Partly cloudy with a slight chance of rain showers in the morning, then mostly sunny in the afternoon. Breezy with highs in the lower 70s. Chance of rain 20 percent. $$ SDZ046-131100- Mellette- Including the cities of White River, Wood, Norris, and Cedar Butte 1104 PM CDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. South winds 5 to 10 mph. .WEDNESDAY...Sunny, breezy with highs in the mid 80s. South winds 10 to 15 mph, increasing to 15 to 25 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the upper 50s. South winds 20 to 30 mph. Chance of rain 20 percent. .THURSDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 80s. West winds 20 to 30 mph, becoming northwest 10 to 20 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows in the upper40s. Northwest winds 10 to 15 mph. .FRIDAY...Sunny. Highs in the lower 80s. .FRIDAY NIGHT...Clear in the evening, then becoming partly cloudy. Lows in the upper 40s. .SATURDAY...Partly cloudy. A slight chance of showers in the morning. Breezy with highs in the lower 80s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms in the evening. A chance of showers. Breezy with lows in the lower 50s. Chance of rain 50 percent. .SUNDAY...Becoming partly cloudy. A 40 percent chance of showers. Breezy with highs in the lower 70s. .SUNDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the mid 40s. Chance of rain 40 percent. .MONDAY...Becoming partly cloudy. A 20 percent chance of showers. Highs in the mid 60s. .MONDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Lows in the lower 40s. Chance of rain 20 percent. .TUESDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Highs in the lower 70s. Chance of rain 20 percent. $$ SDZ047-131100- Todd- Including the cities of Mission, Rosebud, Saint Francis, and Parmelee 1104 PM CDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the mid 40s. South winds 5 to 10 mph. .WEDNESDAY...Sunny, breezy with highs in the lower 80s. South winds 10 to 15 mph, increasing to 15 to 25 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Windy with lows in the upper 50s. South winds 25 to 35 mph. .THURSDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 80s. West winds 15 to 25 mph. Gusts up to 35 mph in the morning. .THURSDAY NIGHT...Clear. Lows in the mid 40s. Northwest winds 10 to 15 mph. .FRIDAY...Sunny. Highs around 80. .FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. .SATURDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 80s. Chance of rain 20 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms in the evening. A chance of showers. Breezy with lows around 50. Chance of rain 50 percent. .SUNDAY...Becoming partly cloudy. A 40 percent chance of showers. Breezy with highs in the lower 70s. .SUNDAY NIGHT...Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the lower 40s. Chance of rain 40 percent. .MONDAY...Becoming partly cloudy. A 20 percent chance of showers. Breezy with highs in the lower 60s. .MONDAY NIGHT...Partly cloudy. Lows around 40. .TUESDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Breezy with highs in the lower 70s. Chance of rain 20 percent. $$ SDZ049-131100- Tripp- Including the cities of Winner, Colome, Witten, Hamill, and Ideal 1104 PM CDT Tue May 12 2026 .OVERNIGHT...Clear. Lows in the lower 40s. Southwest winds 5 to 10 mph. .WEDNESDAY...Sunny, breezy with highs in the lower 80s. South winds 10 to 15 mph, increasing to 15 to 25 mph with gusts up to 35 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Windy with lows in the upper 50s. South winds 25 to 35 mph with gusts up to 45 mph. .THURSDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the lower 80s. Southwest winds 20 to 30 mph with gusts up to 45 mph, becoming northwest 15 to 25 mph with gusts up to 35 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows in the upper 40s. Northwest winds 10 to 15 mph. .FRIDAY...Sunny. Highs in the lower 80s. .FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. .SATURDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Breezy with highs in the lower 80s. Chance of rain 30 percent. .SATURDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms in the evening. A chance of showers. Lows in the lower 50s. Chance of rain 50 percent. .SUNDAY...Becoming partly cloudy. A 40 percent chance of showers. Breezy with highs in the mid 70s. .SUNDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with a slight chance of showers after midnight. Breezy with lows in the mid 40s. Chance of rain 40 percent. .MONDAY...Becoming partly cloudy. A 20 percent chance of showers. Breezy with highs in the mid 60s. .MONDAY NIGHT...Partly cloudy. A slight chance of showers after midnight. Lows in the lower 40s. Chance of rain 20 percent. .TUESDAY...Partly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Highs in the lower 70s. Chance of rain 20 percent. $$