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Somerville, MS 7-Day Weather Forecast
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Somerville Weather Forecast
Somerville, MS Weather Forecast Date: 631 PM CDT Sat Sep 05 2026
Weather forecast for Somerville, MS
Tonight Lo: 75°F Lo: 24°C |
Tonight... Mostly clear. Patchy fog after midnight. Lows in the mid 70s. Southwest winds around 5 mph this evening, becoming light and variable. Heat index values up to 107 early this evening. |
Sun Hi: 101°FHi: 38°C Lo: 71°F Lo: 22°C |
Sunday... Sunny. Patchy fog in the morning. A chance of showers with a slight chance of thunderstorms in the afternoon. Hot with highs around 101. Northwest winds around 5 mph. Chance of rain 40%. Heat index values up to 110. |
Labor Day Hi: 99°FHi: 37°C Lo: 71°F Lo: 22°C |
Labor Day... Sunny. Highs in the upper 90s. Northeast winds 5 to 10 mph. |
| Tue Hi: 99°FHi: 37°C Lo: 71°F Lo: 22°C |
Tuesday... Mostly clear. Highs in the upper 90s. Lows in the lower 70s. Heat index values up to 105. |
| Wed Hi: 99°FHi: 37°C Lo: 71°F Lo: 22°C |
Wednesday... Mostly clear. Highs in the upper 90s. Lows in the lower 70s. Heat index values up to 105. |
| Thu Hi: 99°FHi: 37°C Lo: 71°F Lo: 22°C |
Thursday... Mostly clear. Highs in the upper 90s. Lows in the lower 70s. Heat index values up to 105. |
| Thu Hi: 99°FHi: 37°C Lo: 71°F Lo: 22°C |
Thursday... Mostly clear. Highs in the upper 90s. Lows in the lower 70s. Heat index values up to 105. |
Fri Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Friday... Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. |
| Sat Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Saturday... Partly cloudy. Lows in the lower 70s. Highs in the mid 90s. |
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