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City of Gaithersburg, MarylandGaithersburg, MD 7-Day Weather Forecast
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Gaithersburg Weather Forecast
Gaithersburg, MD Weather Forecast Date: 1056 PM EDT Wed Aug 05 2026
Weather forecast for Gaithersburg, MD
Tonight Lo: 71°F Lo: 22°C |
Tonight... Partly cloudy late this evening, then becoming mostly clear. Lows in the lower 70s. South winds around 5 mph. |
Thu Hi: 90°FHi: 32°C Lo: 71°F Lo: 22°C |
Thursday... Sunny. Scattered showers and thunderstorms in the afternoon. Highs around 90. Southwest winds 5 to 10 mph. Chance of rain 50%. |
Fri Hi: 89°FHi: 32°C Lo: 71°F Lo: 22°C |
Friday... Partly sunny. Showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds around 5 mph. Chance of rain 60%. |
| Sat Hi: 89°FHi: 32°C Lo: 71°F Lo: 22°C |
Saturday... Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50%. |
Sun Hi: 89°FHi: 32°C Lo: 71°F Lo: 22°C |
Sunday... Sunny. Highs in the upper 80s. |
| Mon Hi: 91°FHi: 33°C Lo: 71°F Lo: 22°C |
Monday... Mostly sunny. Highs in the lower 90s. |
| Tue Hi: 91°FHi: 33°C Lo: 71°F Lo: 22°C |
Tuesday... Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40%. |
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