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

42°F

6°C

Humidity 92%
Wind Speed Calm
Barometer 29.96 in (1015.1 mb)
Dewpoint 40°F (4°C)
Visibility 7.00 mi
Last update 11 Nov 7:53 am EST
Extended Forecast for

Green Tree PA

  • Veterans Day

    Veterans Day: Increasing clouds, with a high near 63. Calm wind becoming south around 5 mph.

    High: 63 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Rain likely, mainly after 3am. Mostly cloudy, with a low around 46. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Mostly Cloudy
    then Rain
    Likely

  • Thursday

    Thursday: Rain. High near 50. Northwest wind 6 to 14 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before 7pm. Mostly cloudy, with a low around 36. Northwest wind 9 to 13 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain Likely

  • Friday

    Friday: A chance of rain before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 43. Northwest wind 9 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 43 °F

    Slight Chance
    Rain then
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of snow before 10pm, then a slight chance of rain and snow between 10pm and 1am, then a slight chance of snow after 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.

    Low: 33 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.

    High: 43 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

Detailed Forecast

Veterans Day
Increasing clouds, with a high near 63. Calm wind becoming south around 5 mph.
Tonight
Rain likely, mainly after 3am. Mostly cloudy, with a low around 46. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain. High near 50. Northwest wind 6 to 14 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely, mainly before 7pm. Mostly cloudy, with a low around 36. Northwest wind 9 to 13 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of rain before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 43. Northwest wind 9 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
A chance of snow before 10pm, then a slight chance of rain and snow between 10pm and 1am, then a slight chance of snow after 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Saturday
A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 43. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Partly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Green Tree PA
 40.42°N 80.04°W (Elev. 1158 ft)
Last Update:
8:11 am EST Nov 11, 2026
Forecast Valid:
8am EST Nov 11, 2026-6pm EST Nov 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation