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

44°F

7°C

Humidity 68%
Wind Speed SW 7 mph
Barometer 30.08 in (1019.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 9 Nov 10:53 pm EST
Extended Forecast for

North Irwin PA

  • Tonight

    Tonight: Mostly clear, with a low around 35. Calm wind becoming southwest 5 to 8 mph after midnight.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63. West wind 10 to 16 mph.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. West wind around 6 mph becoming calm in the evening.

    Low: 35 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 61. Calm wind becoming southwest around 5 mph.

    High: 61 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 1am. Mostly cloudy, with a low around 42. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 40%.

    Low: 42 °F

    Chance Rain

  • Thursday

    Thursday: Rain. High near 55. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.

    Low: 32 °F

    Chance Rain

  • Friday

    Friday: A chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 50%.

    High: 42 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.

    Low: 28 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 35. Calm wind becoming southwest 5 to 8 mph after midnight.
Tuesday
Sunny, with a high near 63. West wind 10 to 16 mph.
Tuesday Night
Mostly clear, with a low around 35. West wind around 6 mph becoming calm in the evening.
Veterans Day
Mostly cloudy, with a high near 61. Calm wind becoming southwest around 5 mph.
Wednesday Night
A chance of rain, mainly after 1am. Mostly cloudy, with a low around 42. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 40%.
Thursday
Rain. High near 55. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.
Friday
A chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 50%.
Friday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Saturday
A chance of snow before 1pm. Mostly cloudy, with a high near 43. Breezy. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 28.
Sunday
Mostly cloudy, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Partly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
North Irwin PA
 40.34°N 79.71°W (Elev. 1027 ft)
Last Update:
11:31 pm EST Nov 9, 2026
Forecast Valid:
11pm EST Nov 9, 2026-6pm EST Nov 16, 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