| NWS Forecast for: Marshall County Issued by: National Weather Service Huntsville, AL Last Update: 327 AM CDT Sun Aug 16 2026 |  |
Today: Mostly sunny. Highs in the mid 90s. Light and variable winds. Heat index readings 105 to 108. Tonight: Mostly clear. Lows in the upper 70s. Light and variable winds. Monday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Temperature falling into the in the lower 90s in the afternoon. Light and variable winds becoming west around 10 mph in the afternoon. Chance of rain 40 percent. Heat index readings 105 to 109. Monday Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s. Light and variable winds. Chance of rain 20 percent. Tuesday: Mostly sunny. Highs in the lower 90s. Light and variable winds. Heat index readings 105 to 108. Tuesday Night And Wednesday: Mostly clear. Lows in the lower 70s. Highs in the mid 90s. Wednesday Night: Partly cloudy. Lows in the mid 70s. Thursday And Thursday Night: 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. Friday: Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 40 percent. Friday Night: Partly cloudy. A chance of showers and a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows around 70. Chance of rain 30 percent. Saturday: Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. | |
| Zone Forecast: Marshall County | |
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