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 and Breezy

27°F

-3°C

Humidity 69%
Wind Speed SW 21 G 30 mph
Barometer 30.15 in (1023.3 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 12 Jan 10:53 am EST
Extended Forecast for

De Lancey PA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 35. Southwest wind 13 to 15 mph, with gusts as high as 29 mph.

    High: 35 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 28. Southwest wind around 10 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of sprinkles after 4pm. Increasing clouds, with a high near 42. Southwest wind 8 to 11 mph, with gusts as high as 24 mph.

    High: 42 °F

    Chance
    Sprinkles

  • Tuesday Night

    Tuesday Night: A chance of sprinkles before 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 37. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow before 10am, then rain between 10am and 4pm, then rain, possibly mixed with snow after 4pm. High near 41. Southwest wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    Likely then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 10pm. Mostly cloudy, with a low around 17. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 17 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 22. Chance of precipitation is 50%.

    High: 22 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow after 1pm. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.

    High: 26 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 35. Southwest wind 13 to 15 mph, with gusts as high as 29 mph.
Tonight
Mostly clear, with a low around 28. Southwest wind around 10 mph, with gusts as high as 23 mph.
Tuesday
A chance of sprinkles after 4pm. Increasing clouds, with a high near 42. Southwest wind 8 to 11 mph, with gusts as high as 24 mph.
Tuesday Night
A chance of sprinkles before 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 37. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely, possibly mixed with snow before 10am, then rain between 10am and 4pm, then rain, possibly mixed with snow after 4pm. High near 41. Southwest wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow likely, becoming all snow after 10pm. Mostly cloudy, with a low around 17. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of snow. Mostly cloudy, with a high near 22. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 11.
Friday
A chance of snow after 1pm. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Saturday
Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.
Sunday
A chance of snow. Mostly cloudy, with a high near 21. Chance of precipitation is 30%.
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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:
10:34 am EST Jan 12, 2026
Forecast Valid:
11am EST Jan 12, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation