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Hazardous Weather Conditions

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

30°F

-1°C

Humidity 49%
Wind Speed SW 14 G 22 mph
Barometer 29.83 in (1012.1 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 24 Feb 4:53 pm EST
Extended Forecast for

Finleyville PA

  • Tonight

    Tonight: Snow, mainly after 1am. Low around 29. South wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

    Low: 29 °F

    Slight Chance
    Snow then
    Snow

  • Wednesday

    Wednesday: A chance of snow before 10am, then a slight chance of rain between 10am and noon. Partly sunny, with a high near 46. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. West wind 5 to 10 mph becoming light after midnight.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of snow. Partly sunny, with a high near 42. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 42 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. North wind around 5 mph becoming light and variable in the evening.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Friday Night

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

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow, mainly after 1am. Low around 29. South wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Wednesday
A chance of snow before 10am, then a slight chance of rain between 10am and noon. Partly sunny, with a high near 46. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 24. West wind 5 to 10 mph becoming light after midnight.
Thursday
A chance of snow. Partly sunny, with a high near 42. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Partly cloudy, with a low around 26. North wind around 5 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 50.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 40.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Monday
A chance of rain and snow. Partly sunny, with a high near 40. Chance of precipitation is 40%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Tuesday
A chance of rain. Partly sunny, with a high near 47. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Finleyville PA
 40.26°N 80.01°W (Elev. 1073 ft)
Last Update:
2:14 pm EST Feb 24, 2026
Forecast Valid:
5pm EST Feb 24, 2026-6pm EST Mar 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation