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

Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Garrett County Airport (K2G4)

Lat: 39.58°NLon: 79.34°WElev: 2933ft.

Overcast

32°F

0°C

Humidity 93%
Wind Speed W 14 G 28 mph
Barometer 29.94 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 22 Jan 3:15 am EST
Extended Forecast for

Grantsville MD

Winter Storm Watch January 24, 01:00pm until January 26, 01:00pm
Winter Weather Advisory January 22, 03:35am until January 22, 10:00am
Click here for hazard details and duration
Winter Storm Watch
Winter Weather Advisory
  •  
    Winter Weather Advisory January 22, 03:35am until January 22, 10:00am

    NOW until 10:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 32. Breezy, with a west wind 15 to 20 mph, with gusts as high as 36 mph.

    High: 32 °F

    Decreasing
    Clouds and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 20. West wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 20 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 25. West wind 14 to 18 mph, with gusts as high as 31 mph.

    High: 25 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -1. Northwest wind 6 to 15 mph, with gusts as high as 29 mph.

    Low: -1 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm. Mostly cloudy, with a high near 12. Chance of precipitation is 30%.

    High: 12 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 7. Chance of precipitation is 90%.

    Low: 7 °F

    Heavy Snow

  • Sunday

    Sunday: Snow. High near 20. Chance of precipitation is 100%.

    High: 20 °F

    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 30. West wind around 18 mph, with gusts as high as 36 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 32. Breezy, with a west wind 15 to 20 mph, with gusts as high as 36 mph.
Thursday Night
Mostly clear, with a low around 20. West wind 10 to 13 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 25. West wind 14 to 18 mph, with gusts as high as 31 mph.
Friday Night
Partly cloudy, with a low around -1. Northwest wind 6 to 15 mph, with gusts as high as 29 mph.
Saturday
A chance of snow after 1pm. Mostly cloudy, with a high near 12. Chance of precipitation is 30%.
Saturday Night
Snow. The snow could be heavy at times. Low around 7. Chance of precipitation is 90%.
Sunday
Snow. High near 20. Chance of precipitation is 100%.
Sunday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 9. Chance of precipitation is 60%.
Monday
A chance of snow before 1pm. Mostly cloudy, with a high near 16. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 2.
Tuesday
Mostly sunny, with a high near 20.
Tuesday Night
Mostly cloudy, with a low around 8.
Wednesday
A chance of snow. Mostly cloudy, with a high near 25. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grantsville MD
 39.68°N 79.17°W (Elev. 2201 ft)
Last Update:
3:09 am EST Jan 22, 2026
Forecast Valid:
3am EST Jan 22, 2026-6pm EST Jan 28, 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