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Hazardous Weather Conditions

Current conditions at

Somerset County Airport (K2G9)

Lat: 40.04°NLon: 79.02°WElev: 2275ft.

Fair

27°F

-3°C

Humidity 39%
Wind Speed W 14 G 21 mph
Barometer 30.07 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 22 Jan 8:35 pm EST
Extended Forecast for

2 Miles WNW Acosta PA

Winter Storm Watch January 24, 10:00pm until January 26, 01:00pm
Extreme Cold Watch January 23, 06:00pm until January 24, 10:00am
Click here for hazard details and duration
Winter Storm Watch
Extreme Cold Watch

  • Tonight

    Tonight: Partly cloudy, with a low around 17. West wind around 9 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a temperature rising to near 21 by 11am, then falling to around 12 during the remainder of the day. Wind chill values as low as -5. West wind 10 to 16 mph, with gusts as high as 29 mph.

    High: 21 °F⇓

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -4. Wind chill values as low as -15. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 23 mph.

    Low: -4 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm. Mostly cloudy, with a high near 11. Wind chill values as low as -5. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 11 °F

    Partly Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 7. Southeast wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 7 °F

    Heavy Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 20. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 20 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. Low around 10. Chance of precipitation is 90%.

    Low: 10 °F

    Snow

  • Monday

    Monday: A chance of snow. Mostly cloudy, with a high near 16. Chance of precipitation is 50%.

    High: 16 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -2.

    Low: -2 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 17. West wind around 9 mph, with gusts as high as 20 mph.
Friday
Sunny, with a temperature rising to near 21 by 11am, then falling to around 12 during the remainder of the day. Wind chill values as low as -5. West wind 10 to 16 mph, with gusts as high as 29 mph.
Friday Night
Partly cloudy, with a low around -4. Wind chill values as low as -15. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 23 mph.
Saturday
A chance of snow after 1pm. Mostly cloudy, with a high near 11. Wind chill values as low as -5. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
Snow. The snow could be heavy at times. Low around 7. Southeast wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 20. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Sunday Night
Snow. Low around 10. Chance of precipitation is 90%.
Monday
A chance of snow. Mostly cloudy, with a high near 16. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around -2.
Tuesday
Partly sunny, with a high near 14.
Tuesday Night
Mostly cloudy, with a low around 7.
Wednesday
A chance of snow. Mostly cloudy, with a high near 19. Chance of precipitation is 40%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 5. Chance of precipitation is 40%.
Thursday
A chance of snow. Mostly cloudy, with a high near 14. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Acosta PA
 40.11°N 79.08°W (Elev. 2031 ft)
Last Update:
7:06 pm EST Jan 22, 2026
Forecast Valid:
8pm EST Jan 22, 2026-6pm EST Jan 29, 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