| NWS Forecast for: Washington County Issued by: National Weather Service Jackson, MS Last Update: 846 PM CDT Sat Sep 5 2026 |  |
Rest Of Tonight: Mostly clear. Patchy fog. Lows in the mid 70s. Southwest winds around 5 mph. Sunday: Sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Hot with highs around 101. Northwest winds around 5 mph, becoming north around 5 mph in the afternoon. Chance of rain 30 percent. Heat index values up to 111. Sunday Night: Mostly clear. A chance of showers and thunderstorms in the evening. Lows in the mid 70s. Southwest winds around 5 mph, becoming north after midnight. Chance of rain 40 percent. Heat index values up to 106 early in the evening. Labor Day: Sunny. Highs in the upper 90s. Northeast winds 5 to 10 mph. Monday Night: Clear. Lows in the lower 70s. Northeast winds around 5 mph. Tuesday Through Thursday Night: Mostly clear. Highs in the upper 90s. Lows in the mid 70s. Heat index values up to 105. Friday Through Saturday: Partly cloudy. Highs in the mid 90s. Lows in the lower 70s. | |
| Zone Forecast: Washington County | |
Visit your local NWS office at: https://www.weather.gov/jan |