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

Hazardous Weather Conditions

Current conditions at

Du Bois - Jefferson County Airport (KDUJ)

Lat: 41.18°NLon: 78.89°WElev: 1804ft.

Fair

23°F

-5°C

Humidity 88%
Wind Speed W 6 mph
Barometer 29.92 in (1015.5 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 3 Dec 12:53 am EST
Extended Forecast for

Corsica PA

  • Overnight

    Overnight: Mostly cloudy, with a low around 22. Light southwest wind.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 30. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 30 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly after 2am. Mostly cloudy, with a low around 22. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: Snow likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 28. Northwest wind 9 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Snow Likely
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 6. Northwest wind around 6 mph becoming calm in the evening.

    Low: 6 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 32.

    High: 32 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of snow before 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 22. Light southwest wind.
Wednesday
Mostly cloudy, with a high near 30. Southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of snow, mainly after 2am. Mostly cloudy, with a low around 22. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday
Snow likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 28. Northwest wind 9 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 6. Northwest wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 28.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
Mostly cloudy, with a high near 32.
Saturday Night
A chance of snow before 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Sunday
Mostly cloudy, with a high near 32.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Monday
A chance of snow. Partly sunny, with a high near 27. Chance of precipitation is 30%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Tuesday
Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Corsica PA
 41.18°N 79.2°W (Elev. 1627 ft)
Last Update:
12:27 am EST Dec 3, 2025
Forecast Valid:
1am EST Dec 3, 2025-6pm EST Dec 9, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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