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.

Fog/Mist

41°F

5°C

Humidity 93%
Wind Speed NW 10 mph
Barometer 30.04 in (1018.6 mb)
Dewpoint 39°F (4°C)
Visibility 3.00 mi
Wind Chill35°F (2°C)
Last update 25 Dec 12:53 pm EST
Extended Forecast for

Pittsburgh PA

Winter Weather Advisory December 26, 08:00am until December 26, 03:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Christmas Day

    Christmas Day: Partly sunny, with a high near 48. North wind around 8 mph.

    High: 48 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Northeast wind 3 to 6 mph.

    Low: 30 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of freezing rain before 10am, then rain. High near 46. East wind 6 to 10 mph becoming south in the afternoon. Chance of precipitation is 100%. Little or no ice accumulation expected.

    High: 46 °F

    Chance
    Rain/Freezing
    Rain then
    Rain

  • Friday Night

    Friday Night: Rain likely before 1am. Cloudy, with a low around 36. Northeast wind around 7 mph becoming west in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain Likely

  • Saturday

    Saturday: Mostly cloudy, with a high near 43. Light and variable wind.

    High: 43 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain, mainly after 1pm. High near 59. Chance of precipitation is 80%.

    High: 59 °F

    Chance Rain
    then Rain

  • Sunday Night

    Sunday Night: Rain. Low around 40. Chance of precipitation is 100%.

    Low: 40 °F

    Rain

  • Monday

    Monday: Rain before 1pm, then a chance of rain and snow. High near 52. Chance of precipitation is 80%.

    High: 52 °F

    Rain then
    Rain/Snow

Detailed Forecast

Christmas Day
Partly sunny, with a high near 48. North wind around 8 mph.
Tonight
Mostly cloudy, with a low around 30. Northeast wind 3 to 6 mph.
Friday
A slight chance of freezing rain before 10am, then rain. High near 46. East wind 6 to 10 mph becoming south in the afternoon. Chance of precipitation is 100%. Little or no ice accumulation expected.
Friday Night
Rain likely before 1am. Cloudy, with a low around 36. Northeast wind around 7 mph becoming west in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Mostly cloudy, with a high near 43. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Rain, mainly after 1pm. High near 59. Chance of precipitation is 80%.
Sunday Night
Rain. Low around 40. Chance of precipitation is 100%.
Monday
Rain before 1pm, then a chance of rain and snow. High near 52. Chance of precipitation is 80%.
Monday Night
A chance of snow. Cloudy, with a low around 22. Chance of precipitation is 50%.
Tuesday
Mostly cloudy, with a high near 29.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Mostly cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pittsburgh PA
 40.46°N 79.98°W (Elev. 791 ft)
Last Update:
12:18 pm EST Dec 25, 2025
Forecast Valid:
1pm EST Dec 25, 2025-6pm EST Dec 31, 2025
 
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