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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: 225 AM EDT Mon Oct 19 2026
Weather forecast for Gaithersburg, MD
Tonight Lo: 35°F Lo: 2°C |
Tonight... Clear. Areas of frost. Lows in the mid 30s. North winds around 5 mph. |
Mon Hi: 65°FHi: 18°C Lo: 45°F Lo: 7°C |
Monday... Areas of frost in the morning. Sunny. Highs in the mid 60s. North winds 5 to 10 mph. |
| Tue Hi: 69°FHi: 21°C Lo: 45°F Lo: 7°C |
Tuesday... Sunny. Highs in the upper 60s. North winds around 10 mph with gusts up to 20 mph. |
| Wed Hi: 61°FHi: 16°C Lo: 41°F Lo: 5°C |
Wednesday... Sunny. Highs in the lower 60s. |
| Thu Hi: 65°FHi: 18°C Lo: 45°F Lo: 7°C |
Thursday... Sunny. Highs in the mid 60s. |
| Fri Hi: 61°FHi: 16°C Lo: 40°F Lo: 4°C |
Friday... Sunny. Highs in the lower 60s. |
| Sat Hi: 61°FHi: 16°C Lo: 41°F Lo: 5°C |
Saturday... Sunny. Highs in the lower 60s. |
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