Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

38°F

3°C

Humidity 48%
Wind Speed NW 12 G 18 mph
Barometer 29.83 in (1011.7 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 10 Nov 5:56 pm EST
Extended Forecast for

3 Miles S Ijamsville MD

  • Tonight

    Tonight: Increasing clouds, with a low around 26. West wind 10 to 13 mph, with gusts as high as 25 mph.

    Low: 26 °F

    Increasing
    Clouds

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 43. Breezy, with a west wind 14 to 21 mph, with gusts as high as 34 mph.

    High: 43 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 31. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55. Southwest wind 9 to 16 mph, with gusts as high as 30 mph.

    High: 55 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34. West wind around 8 mph.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 26. West wind 10 to 13 mph, with gusts as high as 25 mph.
Veterans Day
Partly sunny, with a high near 43. Breezy, with a west wind 14 to 21 mph, with gusts as high as 34 mph.
Tuesday Night
Increasing clouds, with a low around 31. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 55. Southwest wind 9 to 16 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 34. West wind around 8 mph.
Thursday
Sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 32.
Friday
Mostly sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 55.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 62.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Monday
A chance of rain. Partly sunny, with a high near 58. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Ijamsville MD
 39.27°N 77.3°W (Elev. 495 ft)
5:49 pm EST Nov 10, 2025
6pm EST Nov 10, 2025-6pm EST Nov 17, 2025
 
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