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.

Light Snow Fog/Mist

17°F

-8°C

Humidity 88%
Wind Speed SW 9 mph
Barometer 29.86 in (1013.5 mb)
Dewpoint 14°F (-10°C)
Visibility 6.00 mi
Wind Chill6°F (-14°C)
Last update 31 Dec 4:53 am EST
Extended Forecast for

Pittsburgh PA

Winter Weather Advisory December 31, 01:00pm until January 1, 10:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: A chance of snow. Cloudy, with a low around 17. Southwest wind around 7 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than one inch possible.

    Low: 17 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow before 3pm, then snow showers, mainly after 3pm. High near 32. Southwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 32 °F

    Chance Snow
    then Snow
    Showers

  • Wednesday Night

    Wednesday Night: Snow before 1am, then snow showers likely between 1am and 4am. Low around 15. Northwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 15 °F

    Snow

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 24. West wind 9 to 11 mph.

    High: 24 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 15. Southwest wind around 6 mph.

    Low: 15 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of snow. Cloudy, with a low around 17. Southwest wind around 7 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than one inch possible.
Wednesday
A chance of snow before 3pm, then snow showers, mainly after 3pm. High near 32. Southwest wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday Night
Snow before 1am, then snow showers likely between 1am and 4am. Low around 15. Northwest wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
New Year's Day
Mostly sunny, with a high near 24. West wind 9 to 11 mph.
Thursday Night
Mostly cloudy, with a low around 15. Southwest wind around 6 mph.
Friday
Partly sunny, with a high near 33.
Friday Night
Partly cloudy, with a low around 16.
Saturday
Mostly cloudy, with a high near 30.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
Partly sunny, with a high near 32.
Sunday Night
Mostly cloudy, with a low around 20.
Monday
Mostly cloudy, with a high near 39.
Monday Night
A chance of rain. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pittsburgh PA
 40.43°N 79.98°W (Elev. 814 ft)
Last Update:
5:36 am EST Dec 31, 2025
Forecast Valid:
5am EST Dec 31, 2025-6pm EST Jan 6, 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