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.

Fair

31°F

-1°C

Humidity 33%
Wind Speed W 16 G 28 mph
Barometer 30.11 in (1021.2 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 22 Jan 4:53 pm EST
Extended Forecast for

Penn Hills PA

Winter Storm Watch January 24, 07:00pm until January 26, 01:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. West wind 7 to 9 mph.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a temperature rising to near 22 by 11am, then falling to around 12 during the remainder of the day. Wind chill values as low as -3. West wind 11 to 16 mph, with gusts as high as 26 mph.

    High: 22 °F⇓

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 0. Wind chill values as low as -9. Northwest wind 5 to 11 mph.

    Low: 0 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of snow after 1pm. Mostly cloudy and cold, with a high near 15. Wind chill values as low as -1. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

    High: 15 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Snow. Low around 11. East wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 11 °F

    Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 25. Chance of precipitation is 100%.

    High: 25 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. Low around 13. Chance of precipitation is 90%.

    Low: 13 °F

    Snow

  • Monday

    Monday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 19. Chance of precipitation is 60%.

    High: 19 °F

    Snow Likely

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -2.

    Low: -2 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 17. West wind 7 to 9 mph.
Friday
Partly sunny, with a temperature rising to near 22 by 11am, then falling to around 12 during the remainder of the day. Wind chill values as low as -3. West wind 11 to 16 mph, with gusts as high as 26 mph.
Friday Night
Partly cloudy, with a low around 0. Wind chill values as low as -9. Northwest wind 5 to 11 mph.
Saturday
A slight chance of snow after 1pm. Mostly cloudy and cold, with a high near 15. Wind chill values as low as -1. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
Snow. Low around 11. East wind 7 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 25. Chance of precipitation is 100%.
Sunday Night
Snow. Low around 13. Chance of precipitation is 90%.
Monday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 19. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around -2.
Tuesday
Partly sunny, with a high near 18.
Tuesday Night
Mostly cloudy, with a low around 8.
Wednesday
A chance of snow. Mostly cloudy, with a high near 23. Chance of precipitation is 40%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 6. Chance of precipitation is 40%.
Thursday
A chance of snow. Mostly cloudy, with a high near 17. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Penn Hills PA
 40.47°N 79.86°W (Elev. 1040 ft)
Last Update:
1:21 pm EST Jan 22, 2026
Forecast Valid:
5pm EST Jan 22, 2026-6pm EST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation