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.

A Few Clouds

62°F

17°C

Humidity 90%
Wind Speed SW 6 mph
Barometer 29.86 in (1011.2 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 5 Nov 7:53 am EST
Extended Forecast for

3 Miles SSE Plum PA

  • Today

    Today: A slight chance of rain before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 70. Southwest wind 8 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 70 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 46. Southwest wind around 6 mph.

    Low: 46 °F

    Increasing
    Clouds

  • Friday

    Friday: A chance of rain, mainly between 1pm and 4pm. Increasing clouds, with a high near 62. Southwest wind 6 to 11 mph. Chance of precipitation is 40%.

    High: 62 °F

    Partly Sunny
    then Chance
    Rain

  • Friday Night

    Friday Night: A chance of rain, mainly between 7pm and 1am. Mostly cloudy, with a low around 38. West wind 7 to 9 mph. Chance of precipitation is 30%.

    Low: 38 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain. Mostly cloudy, with a high near 52. West wind 10 to 17 mph. Chance of precipitation is 40%.

    High: 52 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of rain before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 70. Southwest wind 8 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Tonight
Increasing clouds, with a low around 46. Southwest wind around 6 mph.
Friday
A chance of rain, mainly between 1pm and 4pm. Increasing clouds, with a high near 62. Southwest wind 6 to 11 mph. Chance of precipitation is 40%.
Friday Night
A chance of rain, mainly between 7pm and 1am. Mostly cloudy, with a low around 38. West wind 7 to 9 mph. Chance of precipitation is 30%.
Saturday
A chance of rain. Mostly cloudy, with a high near 52. West wind 10 to 17 mph. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 56.
Sunday Night
Mostly clear, with a low around 34.
Monday
Mostly sunny, with a high near 58.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Mostly clear, with a low around 35.
Veterans Day
Mostly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Plum PA
 40.46°N 79.75°W (Elev. 1198 ft)
Last Update:
7:22 am EST Nov 5, 2026
Forecast Valid:
8am EST Nov 5, 2026-6pm EST Nov 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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