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

Hazardous Weather Conditions

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Light Rain Fog/Mist

49°F

9°C

Humidity 97%
Wind Speed S 9 mph
Barometer 29.77 in (1009.1 mb)
Dewpoint 48°F (9°C)
Visibility 1.00 mi
Wind Chill45°F (7°C)
Last update 10 Jan 5:53 pm EST
Extended Forecast for

Penn Hills PA

  • Tonight

    Tonight: Rain, mainly before 9pm. Low around 30. Southwest wind 9 to 14 mph becoming west in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Rain then
    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 2pm. Mostly cloudy, with a high near 35. Breezy, with a west wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow Likely
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. West wind 9 to 18 mph, with gusts as high as 31 mph.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 38. Southwest wind 9 to 16 mph.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. Southwest wind around 10 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: Rain. High near 43. Chance of precipitation is 80%.

    High: 43 °F

    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 50%.

    Low: 20 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Rain, mainly before 9pm. Low around 30. Southwest wind 9 to 14 mph becoming west in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Snow likely, mainly after 2pm. Mostly cloudy, with a high near 35. Breezy, with a west wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 26. West wind 9 to 18 mph, with gusts as high as 31 mph.
Monday
Mostly sunny, with a high near 38. Southwest wind 9 to 16 mph.
Monday Night
Partly cloudy, with a low around 28. Southwest wind around 10 mph.
Tuesday
Partly sunny, with a high near 45.
Tuesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
Wednesday
Rain. High near 43. Chance of precipitation is 80%.
Wednesday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 50%.
Thursday
A chance of snow before 1pm. Partly sunny, with a high near 27. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 18.
Friday
A chance of snow. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.
Saturday
Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Penn Hills PA
 40.49°N 79.83°W (Elev. 1099 ft)
Last Update:
12:43 pm EST Jan 10, 2026
Forecast Valid:
6pm EST Jan 10, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation