Expires:202607240900;;490699 FPUS54 KHUN 232327 ZFPHUN Zone Forecast Product for The Tennessee Valley National Weather Service Huntsville AL 627 PM CDT Thu Jul 23 2026 ALZ007-240900- Morgan- Including the city of Decatur 627 PM CDT Thu Jul 23 2026 ...FLOOD WATCH IN EFFECT THROUGH FRIDAY EVENING... .REST OF TONIGHT...Partly cloudy early, then becoming mostly cloudy. A chance of thunderstorms early. A chance of showers. A slight chance of thunderstorms. Patchy fog this late evening and overnight. Some thunderstorms may produce heavy rainfall early. Some thunderstorms may produce heavy rainfall early this evening, then some thunderstorms may produce heavy rainfall late. Lows in the lower 70s. Light and variable winds. Chance of rain 50 percent. .FRIDAY...Showers likely and a chance of thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the mid 80s. Light and variable winds. Chance of rain 70 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers and a slight chance of thunderstorms after midnight. Lows in the lower 70s. Light and variable winds. Chance of rain 40 percent. .SATURDAY...Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the upper 80s. Light and variable winds. Chance of rain 70 percent. .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 lower 70s. Light and variable winds. Chance of rain 50 percent. .SUNDAY...Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then partly cloudy in the afternoon. Highs around 90. Chance of rain 20 percent. .SUNDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Highs in the mid 90s. .WEDNESDAY THROUGH THURSDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 20 percent. $$