National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Washington County Airport (KAFJ)

Lat: 40.14°NLon: 80.29°WElev: 1184ft.

Overcast

43°F

6°C

Humidity 49%
Wind Speed SW 17 G 28 mph
Barometer 29.50 in (999.8 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 10 Dec 6:56 am EST
Extended Forecast for

Jefferson PA

  • Today

    Today: Rain, possibly mixed with snow, becoming all rain after 10am. High near 45. Southwest wind 14 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    then Rain

  • Tonight

    Tonight: Rain and snow showers before 9pm, then a chance of snow showers. Low around 22. West wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of snow before 1pm. Mostly cloudy, with a high near 30. West wind 11 to 14 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 20. West wind 5 to 8 mph. Chance of precipitation is 20%.

    Low: 20 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A chance of snow. Mostly cloudy, with a high near 33. Southwest wind 3 to 6 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Chance Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.

    Low: 22 °F

    Snow Likely

  • Saturday

    Saturday: A chance of snow after 1pm. Cloudy, with a high near 32. Chance of precipitation is 30%.

    High: 32 °F

    Cloudy then
    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely. Cloudy, with a low around 15. Chance of precipitation is 70%.

    Low: 15 °F

    Snow Likely

  • Sunday

    Sunday: Mostly cloudy, with a high near 22.

    High: 22 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain, possibly mixed with snow, becoming all rain after 10am. High near 45. Southwest wind 14 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tonight
Rain and snow showers before 9pm, then a chance of snow showers. Low around 22. West wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow before 1pm. Mostly cloudy, with a high near 30. West wind 11 to 14 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 20. West wind 5 to 8 mph. Chance of precipitation is 20%.
Friday
A chance of snow. Mostly cloudy, with a high near 33. Southwest wind 3 to 6 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.
Saturday
A chance of snow after 1pm. Cloudy, with a high near 32. Chance of precipitation is 30%.
Saturday Night
Snow likely. Cloudy, with a low around 15. Chance of precipitation is 70%.
Sunday
Mostly cloudy, with a high near 22.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
Partly sunny, with a high near 25.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jefferson PA
 39.93°N 80.06°W (Elev. 1037 ft)
Last Update:
7:06 am EST Dec 10, 2025
Forecast Valid:
7am EST Dec 10, 2025-6pm EST Dec 16, 2025
 
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