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

56°F

13°C

Humidity 57%
Wind Speed N 10 G 17 mph
Barometer 30.27 in (1025.6 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 8 Oct 6:53 pm EDT
Extended Forecast for

Plum PA

  • Tonight

    Tonight: Clear, with a low around 37. Northeast wind 5 to 11 mph.

    Low: 37 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 61. Northeast wind 6 to 8 mph.

    High: 61 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 33. East wind around 6 mph.

    Low: 33 °F

    Clear

  • Friday

    Friday: Patchy frost before 9am. Otherwise, sunny, with a high near 67. South wind around 6 mph.

    High: 67 °F

    Patchy Frost
    then Sunny

  • Friday Night

    Friday Night: Clear, with a low around 40. Southeast wind around 5 mph.

    Low: 40 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers after 2pm. Partly sunny, with a high near 67. Chance of precipitation is 30%.

    High: 67 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers before 8pm, then a chance of showers after 2am. Partly cloudy, with a low around 46. Chance of precipitation is 30%.

    Low: 46 °F

    Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 37. Northeast wind 5 to 11 mph.
Thursday
Sunny, with a high near 61. Northeast wind 6 to 8 mph.
Thursday Night
Clear, with a low around 33. East wind around 6 mph.
Friday
Patchy frost before 9am. Otherwise, sunny, with a high near 67. South wind around 6 mph.
Friday Night
Clear, with a low around 40. Southeast wind around 5 mph.
Saturday
Sunny, with a high near 69.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 67. Chance of precipitation is 30%.
Sunday Night
A chance of showers before 8pm, then a chance of showers after 2am. Partly cloudy, with a low around 46. Chance of precipitation is 30%.
Columbus Day
A chance of showers before 8am. Mostly sunny, with a high near 66. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Plum PA
 40.5°N 79.74°W (Elev. 1079 ft)
Last Update:
7:04 pm EDT Oct 8, 2025
Forecast Valid:
7pm EDT Oct 8, 2025-6pm EDT Oct 15, 2025
 
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