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Hazardous Weather Conditions

Current conditions at

Du Bois - Jefferson County Airport (KDUJ)

Lat: 41.18°NLon: 78.89°WElev: 1804ft.

A Few Clouds with Haze and Breezy

28°F

-2°C

Humidity 53%
Wind Speed W 25 G 38 mph
Barometer 29.98 in (1017.0 mb)
Dewpoint 13°F (-11°C)
Visibility 3.00 mi
Wind Chill13°F (-11°C)
Last update 22 Jan 9:53 am EST
Extended Forecast for

2 Miles ENE Summerville PA

Winter Storm Watch January 24, 07:00pm until January 26, 01:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Today

    Today: Partly sunny, with a high near 31. West wind 10 to 14 mph, with gusts as high as 30 mph.

    High: 31 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 12. West wind around 8 mph, with gusts as high as 21 mph.

    Low: 12 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a temperature falling to around 7 by 5pm. Wind chill values as low as -7. West wind 10 to 14 mph, with gusts as high as 28 mph.

    High: 19 °F⇓

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -3. Wind chill values as low as -10. Northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 21 mph.

    Low: -3 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 12. Calm wind.

    High: 12 °F

    Cold

  • Saturday Night

    Saturday Night: Snow, mainly after 1am. Low around 6. Chance of precipitation is 80%.

    Low: 6 °F

    Chance Snow
    then Snow

  • Sunday

    Sunday: Snow. High near 19. Chance of precipitation is 90%.

    High: 19 °F

    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 8. Chance of precipitation is 60%.

    Low: 8 °F

    Snow Likely

  • Monday

    Monday: A chance of snow. Mostly cloudy, with a high near 17. Chance of precipitation is 30%.

    High: 17 °F

    Chance Snow

Detailed Forecast

Today
Partly sunny, with a high near 31. West wind 10 to 14 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, with a low around 12. West wind around 8 mph, with gusts as high as 21 mph.
Friday
Mostly cloudy, with a temperature falling to around 7 by 5pm. Wind chill values as low as -7. West wind 10 to 14 mph, with gusts as high as 28 mph.
Friday Night
Mostly cloudy, with a low around -3. Wind chill values as low as -10. Northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 21 mph.
Saturday
Partly sunny and cold, with a high near 12. Calm wind.
Saturday Night
Snow, mainly after 1am. Low around 6. Chance of precipitation is 80%.
Sunday
Snow. High near 19. Chance of precipitation is 90%.
Sunday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 8. Chance of precipitation is 60%.
Monday
A chance of snow. Mostly cloudy, with a high near 17. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 1.
Tuesday
Partly sunny, with a high near 18.
Tuesday Night
Mostly cloudy, with a low around 6.
Wednesday
A chance of snow. Mostly cloudy, with a high near 22. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Summerville PA
 41.13°N 79.15°W (Elev. 1286 ft)
Last Update:
9:49 am EST Jan 22, 2026
Forecast Valid:
10am EST Jan 22, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
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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