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

33°F

1°C

Humidity 52%
Wind Speed W 23 G 39 mph
Barometer 29.80 in (1010.0 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 14 Mar 3:53 am EDT
Extended Forecast for

Clarion PA

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing, with a high near 44. West wind 9 to 15 mph, with gusts as high as 32 mph.

    High: 44 °F

    Becoming
    Sunny

  • Tonight

    Tonight: A slight chance of snow after midnight. Increasing clouds, with a low around 32. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 20%.

    Low: 32 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 59. Southeast wind 13 to 16 mph, with gusts as high as 36 mph.

    High: 59 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of rain after 2am. Mostly cloudy, with a low around 49. Southeast wind around 17 mph, with gusts as high as 41 mph. Chance of precipitation is 30%.

    Low: 49 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 66. Southeast wind 15 to 17 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Rain

  • Monday Night

    Monday Night: A chance of snow, mainly before 2am. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.

    Low: 18 °F

    Chance Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 44. West wind 9 to 15 mph, with gusts as high as 32 mph.
Tonight
A slight chance of snow after midnight. Increasing clouds, with a low around 32. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a high near 59. Southeast wind 13 to 16 mph, with gusts as high as 36 mph.
Sunday Night
A chance of rain after 2am. Mostly cloudy, with a low around 49. Southeast wind around 17 mph, with gusts as high as 41 mph. Chance of precipitation is 30%.
Monday
Rain, mainly after 8am. High near 66. Southeast wind 15 to 17 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
A chance of snow, mainly before 2am. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Tuesday
Mostly cloudy, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Partly sunny, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
A chance of rain. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Clarion PA
 41.22°N 79.37°W (Elev. 1112 ft)
Last Update:
2:11 am EDT Mar 14, 2026
Forecast Valid:
4am EDT Mar 14, 2026-6pm EDT Mar 20, 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