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

Washington County Airport (KAFJ)

Lat: 40.14°NLon: 80.29°WElev: 1184ft.

Light Snow Fog/Mist

30°F

-1°C

Humidity 85%
Wind Speed NW 12 mph
Barometer 30.02 in (1017.7 mb)
Dewpoint 26°F (-3°C)
Visibility 3.00 mi
Wind Chill20°F (-7°C)
Last update 23 Feb 10:56 am EST
Extended Forecast for

Waynesburg PA

  • Today

    Today: A chance of snow, mainly before 4pm. Mostly cloudy, with a high near 36. Northwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Tonight

    Tonight: A slight chance of snow before 1am. Mostly cloudy, with a low around 18. Northwest wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 18 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 36. West wind 7 to 9 mph.

    High: 36 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow before 4am, then rain and snow. Low around 29. South wind 7 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    then
    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow before 10am, then a chance of rain between 10am and 1pm. High near 47. Southwest wind 13 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 47 °F

    Rain/Snow
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A slight chance of snow after 1am. Partly cloudy, with a low around 23. Chance of precipitation is 20%.

    Low: 23 °F

    Mostly Clear
    then Slight
    Chance Snow

  • Thursday

    Thursday: Rain and snow likely, becoming all rain after 1pm. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.

    High: 46 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of rain before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.

    Low: 26 °F

    Chance Rain

  • Friday

    Friday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of snow, mainly before 4pm. Mostly cloudy, with a high near 36. Northwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A slight chance of snow before 1am. Mostly cloudy, with a low around 18. Northwest wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 36. West wind 7 to 9 mph.
Tuesday Night
Snow before 4am, then rain and snow. Low around 29. South wind 7 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
Rain and snow before 10am, then a chance of rain between 10am and 1pm. High near 47. Southwest wind 13 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
A slight chance of snow after 1am. Partly cloudy, with a low around 23. Chance of precipitation is 20%.
Thursday
Rain and snow likely, becoming all rain after 1pm. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.
Thursday Night
A chance of rain before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 45.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waynesburg PA
 39.9°N 80.18°W (Elev. 997 ft)
Last Update:
2:27 am EST Feb 23, 2026
Forecast Valid:
11am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation