Current conditions at

Du Bois - Jefferson County Airport (KDUJ)

Lat: 41.18°NLon: 78.89°WElev: 1804ft.

Overcast

-1°F

-18°C

Humidity 75%
Wind Speed SW 16 mph
Barometer 30.13 in (1024.3 mb)
Dewpoint -7°F (-22°C)
Visibility 10.00 mi
Wind Chill-21°F (-29°C)
Last update 20 Jan 4:53 am EST
Extended Forecast for

3 Miles SE Summerville PA

Cold Weather Advisory January 20, 04:58am until January 20, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 20, 04:58am until January 20, 12:00pm

    NOW until 12:00pm Tue

    Cold Weather Advisory

  • Today

    High: 13 °F

    Cold

  • Tonight

    Tonight: Mostly clear, with a low around 6. Wind chill values as low as -3. South wind around 6 mph.

    Low: 6 °F

    Mostly Clear

  • Wednesday

    Wednesday: Snow likely, mainly after 1pm.  Mostly cloudy, with a high near 35. Wind chill values as low as -1. South wind 6 to 11 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 35 °F

    Slight Chance
    Snow then
    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely, possibly mixed with rain before 1am, then a chance of snow.  Mostly cloudy, with a low around 26. Southwest wind 11 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: A slight chance of snow before 1pm.  Partly sunny, with a high near 30. West wind 11 to 14 mph, with gusts as high as 29 mph.  Chance of precipitation is 20%.

    High: 30 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 17.

    High: 17 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -2.

    Low: -2 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny and cold, with a high near 13. Wind chill values as low as -14. West wind 10 to 14 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 6. Wind chill values as low as -3. South wind around 6 mph.
Wednesday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 35. Wind chill values as low as -1. South wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday Night
Snow likely, possibly mixed with rain before 1am, then a chance of snow. Mostly cloudy, with a low around 26. Southwest wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday
A slight chance of snow before 1pm. Partly sunny, with a high near 30. West wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 10.
Friday
Mostly cloudy, with a high near 17.
Friday Night
Mostly cloudy, with a low around -2.
Saturday
Mostly cloudy and cold, with a high near 10.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 3. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy and cold, with a high near 14. Chance of precipitation is 50%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 2. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 17.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Summerville PA
 41.09°N 79.13°W (Elev. 1398 ft)
11:54 pm EST Jan 19, 2026
4am EST Jan 20, 2026-6pm EST Jan 26, 2026
 
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Additional Resources

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