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.

Mostly Cloudy

63°F

17°C

Humidity 84%
Wind Speed Calm
Barometer 30.13 in (1020.7 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 24 May 10:53 am EDT
Extended Forecast for

Pittsburgh PA

  • Today

    Today: Showers likely before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then showers likely after 5pm. Mostly cloudy, with a high near 75. Light and variable wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 2am, then showers likely. Patchy fog between 1am and 3am. Low around 64. South wind around 6 mph becoming calm after midnight. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Low: 64 °F

    Showers and
    Patchy Fog

  • Memorial Day

    Memorial Day: Mostly cloudy, with a high near 78. North wind around 5 mph.

    High: 78 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 84. Calm wind.

    High: 84 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 64.

    Low: 64 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 84.

    High: 84 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 63.

    Low: 63 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

Today
Showers likely before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then showers likely after 5pm. Mostly cloudy, with a high near 75. Light and variable wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 2am, then showers likely. Patchy fog between 1am and 3am. Low around 64. South wind around 6 mph becoming calm after midnight. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Memorial Day
Mostly cloudy, with a high near 78. North wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 59. Calm wind.
Tuesday
Partly sunny, with a high near 84. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 64.
Wednesday
Partly sunny, with a high near 84.
Wednesday Night
Mostly cloudy, with a low around 63.
Thursday
Sunny, with a high near 82.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pittsburgh PA
 40.44°N 80.01°W (Elev. 850 ft)
Last Update:
11:51 am EDT May 24, 2026
Forecast Valid:
11am EDT May 24, 2026-6pm EDT May 30, 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