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

47°F

8°C

Humidity 59%
Wind Speed W 12 G 22 mph
Barometer 30.15 in (1021.8 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 3 Nov 10:53 pm EST
Extended Forecast for

Glenshaw PA

  • Tonight

    Tonight: Clear, with a low around 37. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 58. West wind 7 to 11 mph.

    High: 58 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39. Light and variable wind becoming south 5 to 7 mph after midnight.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of rain after 1pm. Mostly sunny, with a high near 64. South wind 10 to 18 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 40%.

    High: 64 °F

    Mostly Sunny
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am. Partly cloudy, with a low around 38. Northwest wind 8 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Chance Rain

  • Thursday

    Thursday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Friday

    Friday: Rain likely after 1pm. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.

    High: 64 °F

    Mostly Cloudy
    then Rain
    Likely

  • Friday Night

    Friday Night: Rain. Low around 46. Chance of precipitation is 90%.

    Low: 46 °F

    Rain

Detailed Forecast

Tonight
Clear, with a low around 37. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 58. West wind 7 to 11 mph.
Tuesday Night
Mostly clear, with a low around 39. Light and variable wind becoming south 5 to 7 mph after midnight.
Wednesday
A chance of rain after 1pm. Mostly sunny, with a high near 64. South wind 10 to 18 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of rain before 1am. Partly cloudy, with a low around 38. Northwest wind 8 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Rain likely after 1pm. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.
Friday Night
Rain. Low around 46. Chance of precipitation is 90%.
Saturday
A chance of rain before 1pm. Partly sunny, with a high near 56. Chance of precipitation is 30%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
Sunday
Rain likely. Mostly cloudy, with a high near 53. Chance of precipitation is 70%.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Monday
A chance of snow. Partly sunny, with a high near 40. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Glenshaw PA
 40.52°N 79.94°W (Elev. 833 ft)
Last Update:
11:27 pm EST Nov 3, 2025
Forecast Valid:
11pm EST Nov 3, 2025-6pm EST Nov 10, 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