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

Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Hazardous Weather Conditions

Current conditions at

Gaithersburg - Montgomery County Airport (KGAI)

Lat: 39.17°NLon: 77.17°WElev: 495ft.

Fair

9°F

-13°C

Humidity 88%
Wind Speed Calm
Barometer 29.84 in (1013.0 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Last update 6 Feb 4:56 am EST
Extended Forecast for

Gaithersburg MD

Cold Weather Advisory February 7, 04:00am until February 8, 10:00am
High Wind Warning February 7, 04:00am until February 7, 07:00pm
Click here for hazard details and duration
Cold Weather Advisory
High Wind Warning

  • Today

    Today: Isolated snow showers before noon, then scattered snow showers after 1pm. Mostly cloudy, with a high near 32. Light and variable wind. Chance of precipitation is 40%.

    High: 32 °F

    Scattered
    Snow Showers

  • Tonight

    Tonight: Scattered snow showers, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 11. Blustery, with a light and variable wind becoming northwest 17 to 22 mph in the evening. Winds could gust as high as 38 mph. Chance of precipitation is 30%.

    Low: 11 °F

    Scattered
    Snow Showers
    then Partly
    Cloudy and
    Blustery

  • Saturday

    Saturday: Sunny, with a high near 17. Wind chill values as low as -11. Windy, with a northwest wind 24 to 28 mph, with gusts as high as 60 mph.

    High: 17 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 8. Wind chill values as low as -7. Blustery, with a northwest wind 14 to 22 mph, with gusts as high as 40 mph.

    Low: 8 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 22. Northwest wind 11 to 13 mph, with gusts as high as 24 mph.

    High: 22 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

Today
Isolated snow showers before noon, then scattered snow showers after 1pm. Mostly cloudy, with a high near 32. Light and variable wind. Chance of precipitation is 40%.
Tonight
Scattered snow showers, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 11. Blustery, with a light and variable wind becoming northwest 17 to 22 mph in the evening. Winds could gust as high as 38 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 17. Wind chill values as low as -11. Windy, with a northwest wind 24 to 28 mph, with gusts as high as 60 mph.
Saturday Night
Mostly clear, with a low around 8. Wind chill values as low as -7. Blustery, with a northwest wind 14 to 22 mph, with gusts as high as 40 mph.
Sunday
Mostly sunny, with a high near 22. Northwest wind 11 to 13 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 11.
Monday
Partly sunny, with a high near 30.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
A chance of freezing rain after 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Wednesday
A chance of rain or freezing rain. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly cloudy, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Gaithersburg MD
 39.15°N 77.21°W (Elev. 443 ft)
Last Update:
3:53 am EST Feb 6, 2026
Forecast Valid:
5am EST Feb 6, 2026-6pm EST Feb 12, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation