Hazardous Weather Conditions
Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Fair
22°F
-6°C
| Humidity | 89% |
| Wind Speed | Calm |
| Barometer | 30.07 in (1020.5 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Last update | 4 Dec 3:56 am EST |
Extended Forecast for
Gaithersburg MD
Today
High: 41 °F
Decreasing
CloudsTonight
Low: 21 °F
Increasing
CloudsFriday
High: 31 °F
Chance Snow
Friday Night
Low: 22 °F
Mostly Cloudy
Saturday
High: 41 °F
Partly Sunny
Saturday Night
Low: 27 °F
Mostly Cloudy
Sunday
High: 42 °F
Partly Sunny
Sunday Night
Low: 24 °F
Mostly Cloudy
Monday
High: 32 °F
Partly Sunny
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 41. Light west wind becoming northwest 9 to 14 mph in the morning. Winds could gust as high as 25 mph.
Tonight
Increasing clouds, with a low around 21. Northwest wind 5 to 9 mph becoming calm after midnight.
Friday
A chance of snow. Mostly cloudy, with a high near 31. Calm wind becoming southeast around 5 mph. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 22. Calm wind.
Saturday
Partly sunny, with a high near 41. Light southwest wind.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly cloudy, with a high near 43.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Gaithersburg MD
39.15°N 77.21°W (Elev. 443 ft)
39.15°N 77.21°W (Elev. 443 ft)
3:53 am EST Dec 4, 2025
4am EST Dec 4, 2025-6pm EST Dec 10, 2025
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