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

63°F

17°C

Humidity 30%
Wind Speed S 16 G 30 mph
Barometer 29.97 in (1015.5 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 15 Mar 11:53 am EDT
Extended Forecast for

Pittsburgh PA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 70. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 34 mph.

    High: 70 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. Southeast wind 14 to 16 mph, with gusts as high as 31 mph.

    Low: 51 °F

    Mostly Cloudy

  • Monday

    Monday: Rain and thunderstorms before 2pm, then showers likely, mainly after 3pm. Temperature rising to near 64 by 10am, then falling to around 43 during the remainder of the day. South wind 14 to 18 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 64 °F⇓

    Showers

  • Monday Night

    Monday Night: Rain and snow showers likely before 7pm, then a chance of snow showers. Mostly cloudy, with a low around 23. West wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Tuesday

    Tuesday: A slight chance of snow before 2pm. Mostly cloudy, with a high near 31. West wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 31 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 70. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 34 mph.
Tonight
Mostly cloudy, with a low around 51. Southeast wind 14 to 16 mph, with gusts as high as 31 mph.
Monday
Rain and thunderstorms before 2pm, then showers likely, mainly after 3pm. Temperature rising to near 64 by 10am, then falling to around 43 during the remainder of the day. South wind 14 to 18 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain and snow showers likely before 7pm, then a chance of snow showers. Mostly cloudy, with a low around 23. West wind 15 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A slight chance of snow before 2pm. Mostly cloudy, with a high near 31. West wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
Mostly cloudy, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly cloudy, with a high near 52.
Thursday Night
Mostly cloudy, with a low around 37.
Friday
Mostly cloudy, with a high near 59.
Friday Night
A chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pittsburgh PA
 40.43°N 79.98°W (Elev. 814 ft)
Last Update:
11:26 am EDT Mar 15, 2026
Forecast Valid:
12pm EDT Mar 15, 2026-6pm EDT Mar 21, 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