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.

Fair

5°F

-15°C

Humidity 83%
Wind Speed SW 8 mph
Barometer 30.11 in (1023.4 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-8°F (-22°C)
Last update 2 Feb 7:53 am EST
Extended Forecast for

De Lancey PA

  • Today

    Today: A slight chance of snow before 9am, then a chance of flurries after 4pm. Mostly sunny, with a high near 22. Wind chill values as low as -3. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 20%.

    High: 22 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Tonight

    Tonight: A chance of flurries before 9pm. Mostly cloudy, with a low around 14. Calm wind becoming southwest around 5 mph after midnight.

    Low: 14 °F

    Chance
    Flurries

  • Tuesday

    Tuesday: A slight chance of snow after 1pm. Mostly cloudy, with a high near 28. West wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 28 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 5. Calm wind.

    Low: 5 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 22. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 22 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 2.

    Low: 2 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 20.

    High: 20 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of snow after 1am. Mostly cloudy, with a low around 10. Chance of precipitation is 30%.

    Low: 10 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday

    Friday: Snow. High near 28. Chance of precipitation is 80%.

    High: 28 °F

    Snow

Detailed Forecast

Today
A slight chance of snow before 9am, then a chance of flurries after 4pm. Mostly sunny, with a high near 22. Wind chill values as low as -3. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 20%.
Tonight
A chance of flurries before 9pm. Mostly cloudy, with a low around 14. Calm wind becoming southwest around 5 mph after midnight.
Tuesday
A slight chance of snow after 1pm. Mostly cloudy, with a high near 28. West wind 5 to 7 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 5. Calm wind.
Wednesday
Partly sunny, with a high near 22. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 2.
Thursday
Partly sunny, with a high near 20.
Thursday Night
A chance of snow after 1am. Mostly cloudy, with a low around 10. Chance of precipitation is 30%.
Friday
Snow. High near 28. Chance of precipitation is 80%.
Friday Night
A chance of snow before 1am. Mostly cloudy, with a low around 1. Chance of precipitation is 30%.
Saturday
Partly sunny and cold, with a high near 12.
Saturday Night
Mostly cloudy, with a low around 0.
Sunday
Mostly cloudy, with a high near 17.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
De Lancey PA
 40.99°N 78.97°W (Elev. 1398 ft)
Last Update:
5:42 am EST Feb 2, 2026
Forecast Valid:
8am EST Feb 2, 2026-6pm EST Feb 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation