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Town of Grantsville, MDGrantsville, MD 7-Day Weather Forecast
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Grantsville Weather Forecast
Grantsville, MD Weather Forecast Date: 755 PM EDT Wed Sep 09 2026
Weather forecast for Grantsville, MD
Tonight Lo: 69°F Lo: 21°C |
Tonight... Mostly clear this evening, then mostly cloudy with showers likely with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Southwest winds 5 to 10 mph with gusts up to 25 mph, increasing to west 15 to 20 mph with gusts up to 35 mph after midnight. Chance of rain 70%. |
Thu Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Thursday... Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s...Except in the mid 70s at The higher elevations. West winds 10 to 15 mph. Gusts up to 30 mph in the morning. Chance of rain 50%. |
Fri Hi: 75°FHi: 24°C Lo: 60°F Lo: 16°C |
Friday... Patchy fog in the morning. Partly sunny. Highs in the mid 70s. North winds around 5 mph, becoming east in the afternoon. |
| Sat Hi: 75°FHi: 24°C Lo: 65°F Lo: 18°C |
Saturday... Showers with a chance of thunderstorms. Highs in the mid 70s. Chance of rain 90%. |
Sun Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Sunday... Partly sunny with a chance of showers. Highs in the upper 70s. Chance of rain 30%. |
Mon Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Monday... Partly sunny. Highs in the upper 70s. |
Tue Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Tuesday... Mostly sunny. Highs in the lower 80s. |
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