| NWS Forecast for: Decatur County Issued by: National Weather Service Memphis, TN Last Update: 305 AM CDT Thu Jul 23 2026 |  |
| Today: Partly cloudy. Highs in the mid 80s. Northeast winds around 5 mph. Tonight: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s. Northeast winds around 5 mph in the evening, becoming light and variable. Friday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Light and variable winds. Chance of rain 20 percent. Friday Night: Mostly cloudy. A chance of showers with 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. Southwest winds around 5 mph. 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 50 percent. Sunday: Mostly sunny. Highs in the lower 90s. Heat index values up to 105. Sunday Night: Mostly clear. Lows in the lower 70s. Monday: Sunny. Highs in the mid 90s. Monday Night: Mostly clear. Lows in the mid 70s. Tuesday: Sunny. Highs in the upper 90s. Heat index values up to 105. Tuesday Night: Mostly clear. Lows in the mid 70s. Wednesday: Mostly sunny. Highs in the mid 90s. | |
| Zone Forecast: Decatur County | |
Visit your local NWS office at: https://www.weather.gov/meg |