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Hazardous Weather Conditions

Current conditions at

Somerset County Airport (K2G9)

Lat: 40.04°NLon: 79.02°WElev: 2275ft.

Light Snow

23°F

-5°C

Humidity 86%
Wind Speed NW 17 G 25 mph
Barometer 29.91 in
Dewpoint 19°F (-7°C)
Visibility 1.75 mi
Wind Chill9°F (-13°C)
Last update 23 Feb 4:55 pm EST
Extended Forecast for

Addison PA

Winter Storm Warning February 23, 05:08pm until February 24, 01:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 23, 05:08pm until February 24, 01:00am

    NOW until 1:00am Tue

    Winter Storm Warning

  • This Afternoon

    High: 29 °F

    Snow Likely

  • Tonight

    Tonight: Snow likely before 1am, then snow showers likely, mainly between 1am and 5am. Cloudy, with a low around 15. West wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Snow Likely

  • Tuesday

    Tuesday: Flurries likely before 7am. Mostly cloudy, with a high near 35. West wind 7 to 9 mph, with gusts as high as 20 mph.

    High: 35 °F

    Flurries
    Likely then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow, mainly after 1am. Low around 27. South wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Slight Chance
    Snow then
    Snow

  • Wednesday

    Wednesday: A chance of snow, mixing with rain after 10am, then gradually ending. Mostly cloudy, with a high near 43. West wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    High: 43 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of rain between 1am and 4am, then a slight chance of snow after 4am. Partly cloudy, with a low around 29. Chance of precipitation is 20%.

    Low: 29 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Thursday

    Thursday: Rain likely after 7am. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.

    High: 43 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.

    Low: 28 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Snow likely. Cloudy, with a high near 29. Northwest wind around 13 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow likely before 1am, then snow showers likely, mainly between 1am and 5am. Cloudy, with a low around 15. West wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Flurries likely before 7am. Mostly cloudy, with a high near 35. West wind 7 to 9 mph, with gusts as high as 20 mph.
Tuesday Night
Snow, mainly after 1am. Low around 27. South wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
A chance of snow, mixing with rain after 10am, then gradually ending. Mostly cloudy, with a high near 43. West wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Wednesday Night
A slight chance of rain between 1am and 4am, then a slight chance of snow after 4am. Partly cloudy, with a low around 29. Chance of precipitation is 20%.
Thursday
Rain likely after 7am. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 43.
Friday Night
Mostly clear, with a low around 30.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Partly sunny, with a high near 44.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Addison PA
 39.75°N 79.3°W (Elev. 1883 ft)
Last Update:
4:56 pm EST Feb 23, 2026
Forecast Valid:
5pm EST Feb 23, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation