National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Pittsburgh International Airport (KPIT)

Lat: 40.48°NLon: 80.21°WElev: 1203ft.

Overcast

23°F

-5°C

Humidity 72%
Wind Speed Calm
Barometer 30.00 in (1018.4 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 5 Dec 11:51 am EST
Extended Forecast for

South Heights PA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 32. Light south wind.

    High: 32 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Calm wind becoming south around 6 mph after midnight.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 35. Southwest wind 6 to 9 mph.

    High: 35 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. West wind around 6 mph becoming calm in the evening.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow before 1pm, then a chance of rain and snow. Cloudy, with a high near 36. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 36 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 10pm, then a chance of snow between 10pm and 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.

    Low: 19 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow. Partly sunny, with a high near 34. Chance of precipitation is 30%.

    High: 34 °F

    Chance Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 32. Light south wind.
Tonight
Mostly cloudy, with a low around 21. Calm wind becoming south around 6 mph after midnight.
Saturday
Mostly cloudy, with a high near 35. Southwest wind 6 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 27. West wind around 6 mph becoming calm in the evening.
Sunday
A slight chance of snow before 1pm, then a chance of rain and snow. Cloudy, with a high near 36. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow before 10pm, then a chance of snow between 10pm and 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 13.
Tuesday
A chance of snow. Partly sunny, with a high near 34. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow after 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Wednesday
Rain. High near 40. Chance of precipitation is 80%.
Wednesday Night
Rain and snow. Low around 26. Chance of precipitation is 90%.
Thursday
A chance of snow. Mostly cloudy, with a high near 33. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Heights PA
 40.59°N 80.25°W (Elev. 1096 ft)
Last Update:
12:16 pm EST Dec 5, 2025
Forecast Valid:
12pm EST Dec 5, 2025-6pm EST Dec 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