Hazardous Weather Conditions
Current conditions at
Gaithersburg - Montgomery County Airport (KGAI)
Lat: 39.17°NLon: 77.17°WElev: 495ft.
Overcast
31°F
-1°C
| Humidity | 96% |
| Wind Speed | Vrbl 7 mph |
| Barometer | 30.16 in (1023.2 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 8 Dec 5:56 am EST |
Extended Forecast for
Rockville MD
Today

High: 31 °F
Chance Snow
Tonight

Low: 17 °F
Gradual
ClearingTuesday

High: 35 °F
Mostly Sunny
Tuesday Night

Low: 29 °F
Mostly Cloudy
Wednesday

High: 46 °F
Slight Chance
RainWednesday Night

Low: 32 °F
Mostly Cloudy
Thursday

High: 40 °F
Mostly Sunny
Thursday Night

Low: 26 °F
Mostly Cloudy
Friday

High: 40 °F
Partly Sunny
Detailed Forecast
Today
A chance of snow before noon, then a slight chance of snow after 1pm. Cloudy, with a high near 31. Northeast wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 17. Northeast wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 35. Calm wind becoming south 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 29. South wind around 9 mph, with gusts as high as 18 mph.
Wednesday
A slight chance of rain. Mostly cloudy, with a high near 46. South wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 40.
Friday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 30.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Rockville MD
39.08°N 77.16°W (Elev. 430 ft)
39.08°N 77.16°W (Elev. 430 ft)
3:53 am EST Dec 8, 2025
6am EST Dec 8, 2025-6pm EST Dec 14, 2025



