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

Du Bois - Jefferson County Airport (KDUJ)

Lat: 41.18°NLon: 78.89°WElev: 1804ft.

A Few Clouds

11°F

-12°C

Humidity 70%
Wind Speed SE 10 mph
Barometer 30.04 in (1020.6 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 5 Dec 8:53 am EST
Extended Forecast for

Corsica PA

  • Today

    Today: Increasing clouds, with a high near 29. South wind 5 to 7 mph.

    High: 29 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Southwest wind 3 to 7 mph.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 33. Southwest wind around 9 mph, with gusts as high as 21 mph.

    High: 33 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A slight chance of snow before 1am. Mostly cloudy, with a low around 22. West wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Snow likely, mainly after 1pm. Mostly cloudy, with a high near 33. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 33 °F

    Slight Chance
    Snow then
    Snow Likely

  • Sunday Night

    Sunday Night: A chance of snow before 1am. Mostly cloudy, with a low around 15. Chance of precipitation is 40%.

    Low: 15 °F

    Chance Snow

  • Monday

    Monday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Snow likely, mainly after 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.

    High: 31 °F

    Snow Likely

Detailed Forecast

Today
Increasing clouds, with a high near 29. South wind 5 to 7 mph.
Tonight
Mostly cloudy, with a low around 21. Southwest wind 3 to 7 mph.
Saturday
Mostly cloudy, with a high near 33. Southwest wind around 9 mph, with gusts as high as 21 mph.
Saturday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 22. West wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%.
Sunday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 33. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday Night
A chance of snow before 1am. Mostly cloudy, with a low around 15. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 23.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.
Tuesday Night
Snow likely, mainly after 1am. Cloudy, with a low around 25. Chance of precipitation is 60%.
Wednesday
Rain and snow. High near 37. Chance of precipitation is 80%.
Wednesday Night
Rain and snow. Low around 25. Chance of precipitation is 90%.
Thursday
Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Corsica PA
 41.18°N 79.2°W (Elev. 1627 ft)
Last Update:
5:41 am EST Dec 5, 2025
Forecast Valid:
9am EST Dec 5, 2025-6pm EST Dec 11, 2025
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation