| NWS Forecast for: Marion County Issued by: National Weather Service Jackson, MS Last Update: 126 PM CDT Thu Sep 3 2026 |  |
This Afternoon: Showers and thunderstorms likely. Highs in the mid 90s. East winds around 5 mph. Chance of rain 70 percent. Heat index values up to 106. Tonight: Partly cloudy. Showers and thunderstorms likely in the evening. Lows in the lower 70s. Light and variable winds. Chance of rain 70 percent. Friday: Mostly sunny. Showers and thunderstorms likely in the afternoon. Humid with highs in the mid 90s. Northeast winds around 5 mph. Chance of rain 70 percent. Heat index values up to 106. Friday Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Humid with lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. Saturday: Mostly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. Northeast winds around 5 mph, becoming east in the afternoon. Chance of rain 70 percent. Heat index values up to 107. Saturday Night: Partly cloudy. Showers with a chance of thunderstorms in the evening. Lows in the lower 70s. Chance of rain 80 percent. Sunday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 110. Sunday Night: Partly cloudy in the evening, then clearing. Lows in the lower 70s. Labor Day: Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 50 percent. Heat index values up to 110. Monday Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. Tuesday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. Heat index values up to 105. Tuesday Night: Partly cloudy in the evening, then clearing. Lows in the lower 70s. Wednesday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 50 percent. | |
| Zone Forecast: Marion County | |
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