Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Light Snow Fog/Mist

16°F

-9°C

Humidity 92%
Wind Speed Vrbl 3 mph
Barometer 29.77 in (1010.5 mb)
Dewpoint 14°F (-10°C)
Visibility 6.00 mi
Last update 25 Jan 6:56 pm EST
Extended Forecast for

Damascus MD

Winter Storm Warning January 25, 07:18pm until January 26, 04:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 25, 07:18pm until January 26, 04:00am

    NOW until 4:00am Mon

    Winter Storm Warning

  • Tonight

    Low: 17 °F

    Wintry Mix
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 24. Northwest wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 24 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 0. Wind chill values as low as -12. West wind 9 to 14 mph, with gusts as high as 24 mph.

    Low: 0 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 22. Wind chill values as low as -14. Southwest wind around 7 mph.

    High: 22 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 4. West wind 6 to 8 mph.

    Low: 4 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 18.

    High: 18 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 16.

    High: 16 °F

    Mostly Sunny

Detailed Forecast

Tonight
Freezing rain and sleet before 10pm, then a slight chance of freezing rain between 10pm and 11pm. Low around 17. Northwest wind 3 to 8 mph. Chance of precipitation is 80%. Total nighttime ice accumulation of less than a 0.1 of an inch possible. Total nighttime sleet accumulation of less than a half inch possible.
Monday
Mostly sunny, with a high near 24. Northwest wind 14 to 18 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 0. Wind chill values as low as -12. West wind 9 to 14 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 22. Wind chill values as low as -14. Southwest wind around 7 mph.
Tuesday Night
Partly cloudy, with a low around 4. West wind 6 to 8 mph.
Wednesday
Mostly sunny, with a high near 18.
Wednesday Night
Mostly cloudy, with a low around 3.
Thursday
Mostly sunny, with a high near 16.
Thursday Night
Mostly clear, with a low around 1.
Friday
Mostly sunny, with a high near 15.
Friday Night
Mostly clear, with a low around 4.
Saturday
Mostly sunny, with a high near 18.
Saturday Night
Mostly clear, with a low around 6.
Sunday
Mostly sunny, with a high near 24.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Damascus MD
 39.29°N 77.22°W (Elev. 764 ft)
6:53 pm EST Jan 25, 2026
7pm EST Jan 25, 2026-6pm EST Feb 1, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database