Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
A Few Clouds
18°F
-8°C
| Humidity | 68% |
| Wind Speed | Calm |
| Barometer | 30.22 in (1025.7 mb) |
| Dewpoint | 9°F (-13°C) |
| Visibility | 10.00 mi |
| Last update | 15 Dec 10:56 pm EST |
Extended Forecast for
Gaithersburg MD
Tonight
Low: 16 °F
Mostly Clear
Tuesday
High: 35 °F
Sunny
Tuesday Night
Low: 25 °F
Partly Cloudy
Wednesday
High: 46 °F
Increasing
CloudsWednesday Night
Low: 28 °F
Partly Cloudy
Thursday
High: 53 °F
Partly Sunny
Thursday Night
Low: 38 °F
Rain
Friday
High: 46 °F
Mostly Sunny
Friday Night
Low: 25 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 16. Calm wind.
Tuesday
Sunny, with a high near 35. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 25. Light south wind.
Wednesday
Increasing clouds, with a high near 46. Southwest wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 28. Light and variable wind.
Thursday
Partly sunny, with a high near 53.
Thursday Night
Rain. Low around 38. Chance of precipitation is 90%.
Friday
Mostly sunny, with a high near 46.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 42.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Partly sunny, 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)
9:53 pm EST Dec 15, 2025
11pm EST Dec 15, 2025-6pm EST Dec 22, 2025
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