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

16°F

-9°C

Humidity 67%
Wind Speed E 6 mph
Barometer 30.18 in (1024.4 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 5 Dec 12:53 am EST
Extended Forecast for

Monroeville PA

  • Overnight

    Overnight: Partly cloudy, with a low around 11. Light east wind.

    Low: 11 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 34. East wind around 5 mph becoming light and variable in the afternoon.

    High: 34 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21. Calm wind becoming southwest around 6 mph after midnight.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 37. Southwest wind 8 to 10 mph.

    High: 37 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A slight chance of snow. Mostly cloudy, with a low around 26. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A chance of rain and snow after 1pm. Cloudy, with a high near 36. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 36 °F

    Cloudy then
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.

    Low: 20 °F

    Chance
    Rain/Snow

  • Monday

    Monday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 11. Light east wind.
Friday
Increasing clouds, with a high near 34. East wind around 5 mph becoming light and variable in the afternoon.
Friday Night
Mostly cloudy, with a low around 21. Calm wind becoming southwest around 6 mph after midnight.
Saturday
Mostly cloudy, with a high near 37. Southwest wind 8 to 10 mph.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 26. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
A chance of rain and snow after 1pm. Cloudy, with a high near 36. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 28.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
Tuesday Night
A chance of snow. Cloudy, with a low around 27. Chance of precipitation is 50%.
Wednesday
Rain and snow likely. Cloudy, with a high near 39. Chance of precipitation is 60%.
Wednesday Night
Rain and snow. Low around 25. Chance of precipitation is 80%.
Thursday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Monroeville PA
 40.41°N 79.75°W (Elev. 1115 ft)
Last Update:
11:58 pm EST Dec 4, 2025
Forecast Valid:
1am EST Dec 5, 2025-6pm EST Dec 11, 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