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Hazardous Weather Conditions

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

29°F

-2°C

Humidity 54%
Wind Speed Vrbl 3 mph
Barometer 30.30 in (1028.0 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 5 Feb 12:53 pm EST
Extended Forecast for

Upper St. Clair PA

Winter Weather Advisory February 5, 07:00pm until February 6, 04:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Cloudy, with a high near 34. East wind 6 to 8 mph.

    High: 34 °F

    Cloudy

  • Tonight

    Tonight: Rain, mainly after 1am. Low around 31. Southeast wind 8 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 31 °F

    Slight Chance
    Rain then
    Rain

  • Thursday

    Thursday: Rain likely, mainly before 9am. Mostly cloudy, with a high near 54. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Rain Likely
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. West wind 11 to 14 mph.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 35. West wind 10 to 14 mph.

    High: 35 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of snow before 1pm, then rain likely. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.

    High: 50 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Rain, mainly before 1am. Low around 33. Chance of precipitation is 100%.

    Low: 33 °F

    Rain

  • Sunday

    Sunday: Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Cloudy, with a high near 34. East wind 6 to 8 mph.
Tonight
Rain, mainly after 1am. Low around 31. Southeast wind 8 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain likely, mainly before 9am. Mostly cloudy, with a high near 54. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Partly cloudy, with a low around 29. West wind 11 to 14 mph.
Friday
Mostly sunny, with a high near 35. West wind 10 to 14 mph.
Friday Night
Partly cloudy, with a low around 25.
Saturday
A chance of snow before 1pm, then rain likely. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.
Saturday Night
Rain, mainly before 1am. Low around 33. Chance of precipitation is 100%.
Sunday
Mostly cloudy, with a high near 39.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 37.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Tuesday
Snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Upper St. Clair PA
 40.33°N 80.06°W (Elev. 1099 ft)
Last Update:
1:03 pm EST Feb 5, 2025
Forecast Valid:
1pm EST Feb 5, 2025-6pm EST Feb 11, 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