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.

Mostly Cloudy

29°F

-2°C

Humidity 66%
Wind Speed SW 16 G 24 mph
Barometer 30.26 in (1026.8 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 12 Jan 10:51 am EST
Extended Forecast for

South Heights PA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 37. Southwest wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 37 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 29. Southwest wind around 9 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of sprinkles before 4pm, then a slight chance of rain between 4pm and 5pm, then a chance of sprinkles after 5pm. Partly sunny, with a high near 45. South wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 45 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of sprinkles before 7pm, then a chance of rain, mainly after 1am. Mostly cloudy, with a low around 39. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain before 4pm, then rain, possibly mixed with snow. High near 42. Southwest wind around 9 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 42 °F

    Rain Likely
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 20. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 20 °F

    Rain/Snow
    then Snow

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 22. Chance of precipitation is 50%.

    High: 22 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow after 1pm. Partly sunny, with a high near 28. Chance of precipitation is 30%.

    High: 28 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 37. Southwest wind 11 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 29. Southwest wind around 9 mph.
Tuesday
A chance of sprinkles before 4pm, then a slight chance of rain between 4pm and 5pm, then a chance of sprinkles after 5pm. Partly sunny, with a high near 45. South wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of sprinkles before 7pm, then a chance of rain, mainly after 1am. Mostly cloudy, with a low around 39. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain before 4pm, then rain, possibly mixed with snow. High near 42. Southwest wind around 9 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Snow, possibly mixed with rain, becoming all snow after 10pm. Low around 20. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of snow. Mostly cloudy, with a high near 22. Chance of precipitation is 50%.
Thursday Night
Mostly cloudy, with a low around 12.
Friday
A chance of snow after 1pm. Partly sunny, with a high near 28. Chance of precipitation is 30%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.
Saturday
Snow likely. Mostly cloudy, with a high near 34. Chance of precipitation is 70%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 14. Chance of precipitation is 40%.
Sunday
A chance of snow. Partly sunny, with a high near 22. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Heights PA
 40.59°N 80.25°W (Elev. 1096 ft)
Last Update:
10:34 am EST Jan 12, 2026
Forecast Valid:
10am EST Jan 12, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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