FPUS54 KHUN 201658 ZFPHUN Zone Forecast Product for The Tennessee Valley National Weather Service Huntsville AL 1158 AM CDT Mon Apr 20 2026 ALZ006-202100- Madison- Including the city of Huntsville 1158 AM CDT Mon Apr 20 2026 .REST OF TODAY...Not as cool. Sunny. Highs in the mid 70s. West winds around 10 mph. .TONIGHT...Clear. Lows in the upper 40s. Light and variable winds. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. Light and variable winds becoming southwest around 10 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. Light and variable winds. .WEDNESDAY...Mostly sunny. Highs around 80. Light and variable winds becoming southwest around 10 mph in the afternoon. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then showers likely and a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 60 percent. .SATURDAY...Showers likely and a slight chance of thunderstorms in the morning, then showers likely and a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Chance of rain 50 percent. $$ ALZ001-202100- Lauderdale- Including the city of Florence 1158 AM CDT Mon Apr 20 2026 .REST OF TODAY...Not as cool. Sunny. Highs in the mid 70s. Light and variable winds becoming west around 10 mph this afternoon. .TONIGHT...Clear. Lows in the upper 40s. Light and variable winds. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 80. Light and variable winds becoming southwest around 10 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. Light and variable winds. .WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light and variable winds becoming southwest around 10 mph in the afternoon. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 60. .FRIDAY...Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then showers and a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 80 percent. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the morning, then showers likely and a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers. Lows in the upper 50s. Chance of rain 50 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. A chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent. $$ ALZ002-202100- Colbert- Including the cities of Muscle Shoals, Sheffield, and Tuscumbia 1158 AM CDT Mon Apr 20 2026 .REST OF TODAY...Not as cool. Sunny. Highs in the mid 70s. Light and variable winds becoming west around 10 mph this afternoon. .TONIGHT...Clear. Lows around 50. Light and variable winds. .TUESDAY...Mostly sunny in the morning, then becoming mostly cloudy. Highs around 80. Light and variable winds becoming southwest around 10 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. Light and variable winds. .WEDNESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 80. Light and variable winds becoming southwest around 10 mph in the afternoon. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows around 60. .FRIDAY...Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers and a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then showers likely and a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 70 percent. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the morning, then showers likely and a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers. Lows in the upper 50s. Chance of rain 50 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. A chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent. $$ ALZ003-202100- Franklin AL- Including the cities of Red Bay and Russellville 1158 AM CDT Mon Apr 20 2026 .REST OF TODAY...Sunny. Highs in the mid 70s. Light and variable winds. .TONIGHT...Clear. Lows in the upper 40s. Light and variable winds. .TUESDAY...Mostly sunny in the morning, then becoming mostly cloudy. Highs in the upper 70s. Light and variable winds becoming southwest around 10 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. Light and variable winds. .WEDNESDAY...Partly cloudy. Highs in the upper 70s. Light and variable winds becoming southwest around 10 mph in the afternoon. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. .THURSDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then showers likely and a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 70 percent. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the morning, then showers likely and a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of thunderstorms. A chance of showers. Lows in the upper 50s. Chance of rain 50 percent. .SUNDAY...Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. $$ ALZ004-202100- Lawrence- Including the cities of Moulton and Town Creek 1158 AM CDT Mon Apr 20 2026 .REST OF TODAY...Not as cool. Sunny. Highs in the mid 70s. Light and variable winds becoming northwest around 10 mph this afternoon. .TONIGHT...Clear. Lows in the upper 40s. Light and variable winds. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s. Light and variable winds becoming southwest around 10 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. Light and variable winds. .WEDNESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 80. Light and variable winds. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then showers likely and a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 70 percent. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the morning, then showers likely and a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Highs in the lower 80s. Chance of rain 50 percent. $$ ALZ005-202100- Limestone- Including the city of Athens 1158 AM CDT Mon Apr 20 2026 .REST OF TODAY...Not as cool. Sunny. Highs in the mid 70s. West winds around 10 mph. .TONIGHT...Clear. Lows in the upper 40s. Light and variable winds. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 80. Light and variable winds becoming southwest around 10 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. Light and variable winds. .WEDNESDAY...Mostly sunny. Highs around 80. Light and variable winds becoming southwest around 10 mph in the afternoon. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening, then showers likely and a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 70 percent. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the morning, then showers likely and a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Chance of rain 50 percent. $$ ALZ007-202100- Morgan- Including the city of Decatur 1158 AM CDT Mon Apr 20 2026 .REST OF TODAY...Not as cool. Sunny. Highs in the mid 70s. Light and variable winds. .TONIGHT...Clear. Lows in the upper 40s. Light and variable winds. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs around 80. Light and variable winds. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Light and variable winds. .WEDNESDAY...Mostly sunny. Highs in the lower 80s. Light and variable winds. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the lower 60s. Highs in the upper 70s. Chance of rain 60 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows around 60. Highs around 80. Chance of rain 50 percent. $$ ALZ016-202100- Cullman- Including the city of Cullman 1158 AM CDT Mon Apr 20 2026 .REST OF TODAY...Not as cool. Sunny. Highs in the mid 70s. Light and variable winds. .TONIGHT...Clear. Lows in the upper 40s. Light and variable winds. .TUESDAY...Mostly sunny in the morning, then becoming mostly cloudy. Highs in the upper 70s. Light and variable winds. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Light and variable winds. .WEDNESDAY...Mostly sunny. Highs around 80. Light and variable winds. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the lower 80s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows around 60. Chance of rain 50 percent. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the morning, then showers likely and a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 60 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Highs around 80. Chance of rain 50 percent. $$ ALZ008-202100- Marshall- Including the cities of Albertville, Arab, Boaz, and Guntersville 1158 AM CDT Mon Apr 20 2026 .REST OF TODAY...Not as cool. Sunny. Highs in the mid 70s. Light and variable winds. .TONIGHT...Clear. Lows in the upper 40s. Light and variable winds. .TUESDAY...Sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. Light and variable winds. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Light and variable winds. .WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light and variable winds. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 50s. Highs around 80. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .FRIDAY...Partly cloudy. A slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the lower 60s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the morning, then showers likely and a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Chance of rain 50 percent. $$ ALZ009-202100- Jackson- Including the city of Scottsboro 1158 AM CDT Mon Apr 20 2026 .REST OF TODAY...Sunny. Highs in the lower 70s. West winds around 10 mph. .TONIGHT...Clear. Lows in the upper 40s. Light and variable winds. .TUESDAY...Sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. Light and variable winds. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. Light and variable winds. .WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light and variable winds becoming west around 10 mph in the afternoon. .WEDNESDAY NIGHT...Clear. Lows in the lower 50s. .THURSDAY...Mostly sunny. Highs around 80..THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .FRIDAY...Partly cloudy. A slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows around 60. Chance of rain 50 percent. .SATURDAY...Showers likely. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Chance of rain 50 percent. $$ ALZ010-202100- DeKalb- Including the cities of Fort Payne and Rainsville 1158 AM CDT Mon Apr 20 2026 .REST OF TODAY...Sunny. Highs in the lower 70s. West winds around 10 mph. .TONIGHT...Clear. Lows in the mid 40s. Light and variable winds. .TUESDAY...Sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. Light and variable winds. .TUESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Light and variable winds. .WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light and variable winds becoming west around 10 mph in the afternoon. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the lower 50s. Highs around 80. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower 80s. .FRIDAY 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 upper 50s. Chance of rain 40 percent. .SATURDAY...Showers likely. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Chance of rain 50 percent. $$ TNZ096-202100- Lincoln- Including the city of Fayetteville 1158 AM CDT Mon Apr 20 2026 .REST OF TODAY...Not as cool. Mostly sunny. Highs in the mid 70s. West winds around 10 mph. .TONIGHT...Clear. Lows in the upper 40s. Light and variable winds. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. Light and variable winds. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. Light and variable winds. .WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light and variable winds becoming southwest around 10 mph in the afternoon. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows around 60. Highs in the mid 70s. Chance of rain 70 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Chance of rain 50 percent. $$ TNZ076-202100- Moore- Including the city of Lynchburg 1158 AM CDT Mon Apr 20 2026 .REST OF TODAY...Not as cool. Sunny. Highs in the lower 70s. West winds around 10 mph. .TONIGHT...Clear. Lows in the upper 40s. Light and variable winds. .TUESDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. Light and variable winds becoming southwest around 10 mph in the afternoon. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 50s. Light and variable winds. .WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light and variable winds becoming southwest around 10 mph in the afternoon. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower 80s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT AND SATURDAY...Showers likely and a chance of thunderstorms. Lows around 60. Highs in the mid 70s. Chance of rain 70 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 50s. Chance of rain 50 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50 percent. $$ TNZ097-202100- Franklin TN- Including the cities of Cowan, Decherd, Estill Springs, Sewanee, and Winchester 1158 AM CDT Mon Apr 20 2026 .REST OF TODAY...Not as cool. Mostly sunny. Highs in the lower 70s. West winds around 10 mph. .TONIGHT...Clear. Lows in the upper 40s. Light and variable winds. .TUESDAY...Sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. Light and variable winds becoming southwest around 10 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. Light and variable winds. .WEDNESDAY...Mostly sunny. Highs in the upper 70s. Light and variable winds becoming west around 10 mph in the afternoon. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows in the mid 50s. Highs around 80. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. .FRIDAY...Mostly cloudy in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. Chance of rain 60 percent. .SATURDAY...Showers likely. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Chance of rain 50 percent. $$