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.

Overcast

30°F

-1°C

Humidity 79%
Wind Speed W 17 G 24 mph
Barometer 29.96 in (1016.1 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 21 Feb 9:53 am EST
Extended Forecast for

De Lancey PA

  • Today

    Today: Mostly cloudy, with a high near 40. West wind 7 to 10 mph, with gusts as high as 22 mph.

    High: 40 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of snow, mainly after 3am. Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow, mainly after 7am. High near 36. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely. Cloudy, with a low around 27. Northwest wind 6 to 8 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 27 °F

    Snow Likely

  • Monday

    Monday: A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 34. Northwest wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Monday Night

    Monday Night: A slight chance of snow before 1am. Mostly cloudy, with a low around 15. Chance of precipitation is 20%.

    Low: 15 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.

    Low: 22 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 50%.

    High: 40 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 40. West wind 7 to 10 mph, with gusts as high as 22 mph.
Tonight
A chance of snow, mainly after 3am. Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday
Snow, mainly after 7am. High near 36. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow likely. Cloudy, with a low around 27. Northwest wind 6 to 8 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday
A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 34. Northwest wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 15. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 27.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Wednesday
A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 50%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 28. Chance of precipitation is 70%.
Thursday
A chance of rain. Mostly cloudy, with a high near 41. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
De Lancey PA
 40.96°N 78.97°W (Elev. 1404 ft)
Last Update:
8:52 am EST Feb 21, 2026
Forecast Valid:
10am EST Feb 21, 2026-6pm EST Feb 27, 2026
 
Forecast Discussion
 
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Additional Resources

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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