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.

Overcast

28°F

-2°C

Humidity 69%
Wind Speed SW 18 G 26 mph
Barometer 30.26 in (1026.8 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 12 Jan 9:53 am EST
Extended Forecast for

2 Miles NNW Glenshaw PA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 38. Southwest wind 13 to 15 mph, with gusts as high as 25 mph.

    High: 38 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 28. Southwest wind 7 to 9 mph.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 46. South wind 8 to 14 mph.

    High: 46 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 1am. Cloudy, with a low around 39. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday

    Wednesday: Rain. High near 43. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 1am. Low around 23. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 23 °F

    Rain/Snow

  • Thursday

    Thursday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.

    High: 28 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.

    Low: 15 °F

    Chance Snow

  • Friday

    Friday: A chance of snow after 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.

    High: 29 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 38. Southwest wind 13 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 28. Southwest wind 7 to 9 mph.
Tuesday
Increasing clouds, with a high near 46. South wind 8 to 14 mph.
Tuesday Night
Rain likely, mainly after 1am. Cloudy, with a low around 39. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. High near 43. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain and snow, becoming all snow after 1am. Low around 23. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 28. Chance of precipitation is 60%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.
Friday
A chance of snow after 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.
Saturday
Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 16. Chance of precipitation is 40%.
Sunday
A chance of snow. Partly sunny, with a high near 23. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Glenshaw PA
 40.54°N 79.97°W (Elev. 1037 ft)
Last Update:
5:42 am EST Jan 12, 2026
Forecast Valid:
9am EST Jan 12, 2026-6pm EST Jan 18, 2026
 
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