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Hazardous Weather Conditions

Current conditions at

Somerset County Airport (K2G9)

Lat: 40.04°NLon: 79.02°WElev: 2275ft.

Light Drizzle

46°F

8°C

Humidity 93%
Wind Speed W 12 mph
Barometer 29.80 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 10 Jan 8:35 pm EST
Extended Forecast for

3 Miles NNW Wellersburg PA

Winter Weather Advisory January 11, 08:00am until January 12, 01:00am
Wind Advisory January 11, 10:00am until January 12, 01:00am
Click here for hazard details and duration
Winter Weather Advisory
Wind Advisory

  • Tonight

    Tonight: A chance of rain, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 28. Southwest wind 7 to 16 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 28 °F

    Chance Rain

  • Sunday

    Sunday: A chance of snow showers, mainly after 10am. The snow could be heavy at times. Mostly cloudy, with a high near 31. Breezy, with a west wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 40%.

    High: 31 °F

    Heavy Snow
    and Breezy

  • Sunday Night

    Sunday Night: A chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 23. Windy, with a west wind 22 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 30%.

    Low: 23 °F

    Windy. Chance
    Snow Showers
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 33. West wind around 18 mph, with gusts as high as 31 mph.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. Breezy, with a west wind 14 to 21 mph, with gusts as high as 32 mph.

    Low: 28 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.

    High: 41 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.

    Low: 20 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
A chance of rain, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 28. Southwest wind 7 to 16 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of snow showers, mainly after 10am. The snow could be heavy at times. Mostly cloudy, with a high near 31. Breezy, with a west wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 40%.
Sunday Night
A chance of snow showers, mainly before 8pm. Mostly cloudy, with a low around 23. Windy, with a west wind 22 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 33. West wind around 18 mph, with gusts as high as 31 mph.
Monday Night
Mostly clear, with a low around 28. Breezy, with a west wind 14 to 21 mph, with gusts as high as 32 mph.
Tuesday
Partly sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
A chance of rain after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Wednesday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 24.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Partly sunny, with a high near 29.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Wellersburg PA
 39.76°N 78.87°W (Elev. 2480 ft)
Last Update:
7:11 pm EST Jan 10, 2026
Forecast Valid:
8pm EST Jan 10, 2026-6pm EST Jan 17, 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