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

39°F

4°C

Humidity 50%
Wind Speed W 10 G 30 mph
Barometer 29.91 in (1013.5 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 14 Mar 3:53 am EDT
Extended Forecast for

Bethel Park PA

  • Today

    Today: Sunny, with a high near 48. West wind 10 to 16 mph, with gusts as high as 28 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 38. Calm wind becoming east 5 to 9 mph in the evening.

    Low: 38 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 68. Breezy, with a south wind 13 to 22 mph, with gusts as high as 38 mph.

    High: 68 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: A chance of rain after 2am. Mostly cloudy, with a low around 51. Breezy, with a southeast wind 18 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.

    Low: 51 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 68. Breezy, with a south wind 20 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 68 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: Rain, possibly mixed with snow before 8pm, then a chance of snow between 8pm and 2am. Low around 21. Breezy. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 21 °F

    Breezy.
    Rain/Snow
    then Chance
    Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 29. Breezy.

    High: 29 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 48. West wind 10 to 16 mph, with gusts as high as 28 mph.
Tonight
Increasing clouds, with a low around 38. Calm wind becoming east 5 to 9 mph in the evening.
Sunday
Partly sunny, with a high near 68. Breezy, with a south wind 13 to 22 mph, with gusts as high as 38 mph.
Sunday Night
A chance of rain after 2am. Mostly cloudy, with a low around 51. Breezy, with a southeast wind 18 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.
Monday
Rain, mainly after 8am. High near 68. Breezy, with a south wind 20 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain, possibly mixed with snow before 8pm, then a chance of snow between 8pm and 2am. Low around 21. Breezy. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Mostly cloudy, with a high near 29. Breezy.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
Partly sunny, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Partly sunny, with a high near 53.
Thursday Night
Mostly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bethel Park PA
 40.33°N 80.03°W (Elev. 1194 ft)
Last Update:
2:11 am EDT Mar 14, 2026
Forecast Valid:
4am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation