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

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

22°F

-6°C

Humidity 44%
Wind Speed N 5 mph
Barometer 30.23 in (1026.1 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 8 Dec 5:53 pm EST
Extended Forecast for

Pittsburgh PA

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 14. Northeast wind around 6 mph becoming calm in the evening.

    Low: 14 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: A slight chance of snow between 1pm and 2pm. Partly sunny, with a high near 37. Light south wind increasing to 9 to 14 mph in the morning. Chance of precipitation is 20%.

    High: 37 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Rain likely after 1am. Mostly cloudy, with a low around 32. Southwest wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Cloudy then
    Rain Likely

  • Wednesday

    Wednesday: Rain, possibly mixed with snow, becoming all rain after 10am. High near 43. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    then Rain

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 10pm. Low around 26. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 32. Chance of precipitation is 40%.

    High: 32 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.

    Low: 21 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly after 1pm. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.

    High: 32 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 70%.

    Low: 18 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 14. Northeast wind around 6 mph becoming calm in the evening.
Tuesday
A slight chance of snow between 1pm and 2pm. Partly sunny, with a high near 37. Light south wind increasing to 9 to 14 mph in the morning. Chance of precipitation is 20%.
Tuesday Night
Rain likely after 1am. Mostly cloudy, with a low around 32. Southwest wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain, possibly mixed with snow, becoming all rain after 10am. High near 43. Southwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow, becoming all snow after 10pm. Low around 26. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow. Mostly cloudy, with a high near 32. Chance of precipitation is 40%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.
Friday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 32. Chance of precipitation is 60%.
Friday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 18. Chance of precipitation is 70%.
Saturday
A chance of snow. Mostly cloudy, with a high near 27. Chance of precipitation is 40%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 15. Chance of precipitation is 40%.
Sunday
Mostly cloudy, with a high near 25.
Sunday Night
Mostly cloudy, with a low around 13.
Monday
Mostly cloudy, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
Pittsburgh PA
 40.46°N 79.98°W (Elev. 791 ft)
Last Update:
12:48 pm EST Dec 8, 2025
Forecast Valid:
6pm EST Dec 8, 2025-6pm EST Dec 15, 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