National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Aspen Hill MDSimilar City Names

  • This Afternoon

    This Afternoon: A chance of rain. Cloudy, with a high near 45. Southwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 45 °F

    Chance Rain

  • Tonight

    Tonight: A slight chance of rain before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Southwest wind 9 to 13 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 35. West wind 14 to 16 mph, with gusts as high as 31 mph.

    High: 35 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 25. West wind 5 to 9 mph.

    Low: 25 °F

    Increasing
    Clouds

  • Friday

    Friday: A slight chance of snow. Mostly cloudy, with a high near 36. West wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A chance of snow, mainly before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.

    Low: 26 °F

    Chance Snow

  • Saturday

    Saturday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.

    Low: 23 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of rain. Cloudy, with a high near 45. Southwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Tonight
A slight chance of rain before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Southwest wind 9 to 13 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 35. West wind 14 to 16 mph, with gusts as high as 31 mph.
Thursday Night
Increasing clouds, with a low around 25. West wind 5 to 9 mph.
Friday
A slight chance of snow. Mostly cloudy, with a high near 36. West wind 3 to 6 mph. Chance of precipitation is 20%.
Friday Night
A chance of snow, mainly before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 41.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Sunday
Mostly sunny, with a high near 30.
Sunday Night
Mostly clear, with a low around 18.
Monday
Sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 42.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Aspen Hill MDSimilar City Names
 39.09°N 77.08°W (Elev. 440 ft)
Last Update:
1:59 pm EST Dec 10, 2025
Forecast Valid:
3pm EST Dec 10, 2025-6pm EST Dec 17, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation