| NWS Forecast for: Marshall County Issued by: National Weather Service Huntsville, AL Last Update: 327 PM CDT Tue Jul 21 2026 | |
Tonight: Partly cloudy early this afternoon, then becoming mostly cloudy. Lows in the mid 70s. Light and variable winds. Gusts up to 20 mph. Heat index readings 105 to 106 early this afternoon. Wednesday: Mostly cloudy in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs around 90. Light and variable winds. Chance of rain 40 percent. Heat index readings around 105 in the afternoon. Wednesday Night: Mostly cloudy. Showers likely and a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 70s. Light and variable winds. Chance of rain 60 percent. Thursday: Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Light and variable winds. Chance of rain 50 percent. Thursday Night: A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows around 70. Light and variable winds. Chance of rain 50 percent. Friday: Mostly cloudy. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Chance of rain 70 percent. Friday Night: Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent. Saturday: Showers likely and a chance of thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Chance of rain 70 percent. Saturday Night: Partly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the lower 70s. Chance of rain 40 percent. Sunday: Mostly cloudy in the morning, then becoming partly cloudy. A slight chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 20 percent. Sunday Night: Mostly clear. Lows in the mid 70s. Monday: Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Monday Night: Partly cloudy in the evening then clearing. Lows in the mid 70s. Tuesday: Partly cloudy with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. | |
| Zone Forecast: Marshall County | |
Visit your local NWS office at: https://www.weather.gov/hun |