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

Somerset County Airport (K2G9)

Lat: 40.04°NLon: 79.02°WElev: 2275ft.

Overcast

27°F

-3°C

Humidity 74%
Wind Speed W 13 G 20 mph
Barometer 30.24 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 1 Dec 12:15 am EST
Extended Forecast for

5 Miles WNW Grantsville MD

  • Overnight

    Overnight: A slight chance of snow showers before 2am. Cloudy, with a low around 24. West wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Snow Showers

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 33. Northwest wind 5 to 7 mph becoming calm in the morning.

    High: 33 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Snow likely, mainly after 4am. Increasing clouds, with a low around 27. Southeast wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Mostly Cloudy
    then Snow
    Likely

  • Tuesday

    Tuesday: Snow, possibly mixed with rain and freezing rain before 1pm, then a chance of rain and snow between 1pm and 4pm, then a chance of snow after 4pm. High near 36. Southeast wind 5 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Wintry Mix

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 23. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 23 °F

    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy

  • Thursday Night

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

    Low: 11 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A slight chance of snow showers before 2am. Cloudy, with a low around 24. West wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 33. Northwest wind 5 to 7 mph becoming calm in the morning.
Monday Night
Snow likely, mainly after 4am. Increasing clouds, with a low around 27. Southeast wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow, possibly mixed with rain and freezing rain before 1pm, then a chance of rain and snow between 1pm and 4pm, then a chance of snow after 4pm. High near 36. Southeast wind 5 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Cloudy, with a low around 23. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Mostly cloudy, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 11.
Friday
Mostly cloudy, with a high near 30.
Friday Night
A chance of snow. Cloudy, with a low around 24. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Grantsville MD
 39.73°N 79.25°W (Elev. 2303 ft)
Last Update:
12:26 am EST Dec 1, 2025
Forecast Valid:
12am EST Dec 1, 2025-6pm EST Dec 7, 2025
 
Forecast Discussion
 
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Additional Resources

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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