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.

Fair

23°F

-5°C

Humidity 58%
Wind Speed NW 16 G 22 mph
Barometer 29.70 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 2 Jan 2:35 pm EST
Extended Forecast for

5 Miles ENE Addison PA

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. West wind 5 to 10 mph, with gusts as high as 21 mph.

    Low: 14 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 28. Light west wind.

    High: 28 °F

    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18. Calm wind becoming west around 5 mph after midnight.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 24. West wind 6 to 9 mph.

    High: 24 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17. West wind 5 to 7 mph becoming calm after midnight.

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain after 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.

    High: 45 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of showers. Cloudy, with a low around 38. Chance of precipitation is 40%.

    Low: 38 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 14. West wind 5 to 10 mph, with gusts as high as 21 mph.
Saturday
Cloudy, with a high near 28. Light west wind.
Saturday Night
Mostly cloudy, with a low around 18. Calm wind becoming west around 5 mph after midnight.
Sunday
Mostly cloudy, with a high near 24. West wind 6 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 17. West wind 5 to 7 mph becoming calm after midnight.
Monday
Mostly cloudy, with a high near 35.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
A chance of rain after 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Cloudy, with a low around 38. Chance of precipitation is 40%.
Wednesday
A chance of showers before 1pm. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 35.
Thursday
A chance of showers. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
Friday
A chance of showers. Mostly cloudy, with a high near 54. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Addison PA
 39.77°N 79.24°W (Elev. 2815 ft)
Last Update:
1:34 pm EST Jan 2, 2026
Forecast Valid:
3pm EST Jan 2, 2026-6pm EST Jan 9, 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