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.

A Few Clouds

53°F

12°C

Humidity 55%
Wind Speed Calm
Barometer 30.04 in (1016.8 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 10 Mar 6:56 am EDT
Extended Forecast for

Waynesburg PA

  • Today

    Today: A slight chance of rain between 10am and 11am. Partly sunny, with a high near 73. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 73 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Tonight

    Tonight: A slight chance of rain before 8pm, then a chance of rain and thunderstorms after 5am. Increasing clouds, with a low around 60. South wind 5 to 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Partly Cloudy
    then Chance
    T-storms

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm. High near 77. Southwest wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 77 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain before 5am, then snow likely, possibly mixed with rain. Some thunder is also possible. Low around 34. Southwest wind around 15 mph becoming west after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain then
    Rain/Snow

  • Thursday

    Thursday: Snow likely, possibly mixed with rain before 8am. Partly sunny, with a high near 45. Northwest wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain/Snow
    Likely then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 57. Breezy.

    High: 57 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of rain between 10am and 11am. Partly sunny, with a high near 73. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
A slight chance of rain before 8pm, then a chance of rain and thunderstorms after 5am. Increasing clouds, with a low around 60. South wind 5 to 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain and possibly a thunderstorm. High near 77. Southwest wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Rain before 5am, then snow likely, possibly mixed with rain. Some thunder is also possible. Low around 34. Southwest wind around 15 mph becoming west after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
Snow likely, possibly mixed with rain before 8am. Partly sunny, with a high near 45. Northwest wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Mostly cloudy, with a high near 57. Breezy.
Friday Night
Mostly cloudy, with a low around 32.
Saturday
Partly sunny, with a high near 52.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
A chance of rain. Mostly cloudy, with a high near 69. Chance of precipitation is 30%.
Sunday Night
Rain and snow. Low around 34. Chance of precipitation is 80%.
Monday
Rain and snow. High near 41. Chance of precipitation is 80%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waynesburg PA
 39.9°N 80.21°W (Elev. 1001 ft)
Last Update:
3:31 am EDT Mar 10, 2026
Forecast Valid:
7am EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation