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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

North Belle Vernon PA

Winter Weather Advisory December 26, 08:00am until December 27, 01:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Christmas Day

    Christmas Day: Partly sunny, with a high near 49. Northwest wind around 7 mph.

    High: 49 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. North wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Rain, with thunderstorms also possible after 4pm. High near 50. East wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 50 °F

    Rain Likely
    then Rain

  • Friday Night

    Friday Night: Rain and possibly a thunderstorm. Low around 38. Southwest wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Rain

  • Saturday

    Saturday: Mostly cloudy, with a high near 44. Northwest wind around 5 mph becoming calm in the morning.

    High: 44 °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 60. Chance of precipitation is 80%.

    High: 60 °F

    Chance Rain
    then Rain

  • Sunday Night

    Sunday Night: Rain. Low around 40. Chance of precipitation is 90%.

    Low: 40 °F

    Rain

  • Monday

    Monday: Rain before 1pm, then a chance of rain and snow. High near 55. Breezy. Chance of precipitation is 80%.

    High: 55 °F

    Rain then
    Rain/Snow and
    Breezy

Detailed Forecast

Christmas Day
Partly sunny, with a high near 49. Northwest wind around 7 mph.
Tonight
Mostly cloudy, with a low around 29. North wind around 5 mph becoming calm in the evening.
Friday
Rain, with thunderstorms also possible after 4pm. High near 50. East wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Rain and possibly a thunderstorm. Low around 38. Southwest wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly cloudy, with a high near 44. Northwest wind around 5 mph becoming calm in the morning.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Rain, mainly after 1pm. High near 60. Chance of precipitation is 80%.
Sunday Night
Rain. Low around 40. Chance of precipitation is 90%.
Monday
Rain before 1pm, then a chance of rain and snow. High near 55. Breezy. Chance of precipitation is 80%.
Monday Night
A chance of snow. Cloudy, with a low around 20. Chance of precipitation is 50%.
Tuesday
Mostly cloudy, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Mostly cloudy, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
North Belle Vernon PA
 40.14°N 79.85°W (Elev. 899 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