Grant County, WV 7-Day Weather Forecast
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Grant County Weather Forecast


Grant County, WV Weather Forecast Date: 455 AM EDT Sun Sep 20 2026
Weather forecast for Grant County, WV
| Tonight Lo: 61°F Lo: 16°C |
Tonight... Mostly cloudy with scattered showers with a slight chance of thunderstorms. Patchy fog. Lows in the lower 60s. Southwest winds 5 to 10 mph. Chance of rain 30%. |
| Today Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Today... Cloudy. Patchy fog in the morning. Showers with a slight chance of thunderstorms in the morning, then scattered showers with a chance of thunderstorms in the afternoon. Highs in the lower 80s...Except in the mid 70s at The higher elevations. West winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 90%. |
| Mon Hi: 65°FHi: 18°C Lo: 55°F Lo: 13°C |
Monday... Patchy fog in the morning. Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the mid 60s. East winds around 5 mph. Chance of rain 90%. |
| Tue Hi: 59°FHi: 15°C Lo: 49°F Lo: 9°C |
Tuesday... Showers. Highs in the upper 50s. Chance of rain near 100%. |
| Wed Hi: 55°FHi: 13°C Lo: 45°F Lo: 7°C |
Wednesday... Showers likely. Highs in the mid 50s. Chance of rain 70%. |
| Thu Hi: 55°FHi: 13°C Lo: 45°F Lo: 7°C |
Thursday... Mostly cloudy with a 50% chance of showers. Highs in the mid 50s. |
| Fri Hi: 59°FHi: 15°C Lo: 45°F Lo: 7°C |
Friday... Mostly sunny. Highs in the upper 50s. |
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