| NWS Forecast for: Simpson County Issued by: National Weather Service Jackson, MS Last Update: 126 AM CDT Sun Oct 11 2026 |  |
| Rest Of Tonight: Clear. Near steady temperature around 60. Southwest winds around 5 mph. Sunday: Sunny, warmer with highs around 90. West winds 5 to 10 mph. Sunday Night: Partly cloudy. Lows around 60. Light and variable winds, becoming southwest around 5 mph after midnight. Columbus Day: Patchy fog in the morning. Sunny. Highs in the lower 90s. Southwest winds around 5 mph. Monday Night: Clear. Lows around 60. South winds around 5 mph. Tuesday Through Wednesday: Clear. Highs in the lower 90s. Lows in the lower 60s. Wednesday Night: Mostly clear. Lows in the lower 60s. Thursday Through Friday: Clear. Highs in the lower 90s. Lows in the mid 60s. Friday Night: Partly cloudy. Lows in the upper 50s. Saturday: Sunny, cooler with highs in the upper 70s. | |
| Zone Forecast: Simpson County | |
Visit your local NWS office at: https://www.weather.gov/jan |