| NWS Forecast for: Grenada County Issued by: National Weather Service Jackson, MS Last Update: 841 AM CDT Sat Jul 25 2026 | |
| Rest Of Today: Partly sunny with a slight chance of thunderstorms. A chance of showers early this morning, then a slight chance of showers this afternoon. Highs around 90. West winds 5 to 10 mph. Chance of rain 40 percent. Tonight: Partly cloudy. Lows in the mid 70s. Southwest winds around 5 mph. Sunday: Mostly sunny. Humid with highs in the lower 90s. West winds around 5 mph. Heat index values up to 107. Sunday Night: Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the mid 70s. West winds around 5 mph in the evening, becoming light and variable. Heat index values up to 106 early in the evening. Monday: Sunny. Highs in the upper 90s. West winds around 5 mph. Heat index values up to 109. Monday Night Through Tuesday Night: Mostly clear. Lows in the mid 70s. Highs in the upper 90s. Heat index values up to 110. Wednesday: Mostly sunny. Highs in the mid 90s. Heat index values up to 105. Wednesday Night And Thursday: Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105. Thursday Night And Friday: Partly cloudy. Lows in the mid 70s. Highs in the mid 90s. | |
| Zone Forecast: Grenada County | |
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