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

Hazardous Weather Conditions

Current conditions at

Pittsburgh International Airport (KPIT)

Lat: 40.48°NLon: 80.21°WElev: 1203ft.

Partly Cloudy

12°F

-11°C

Humidity 73%
Wind Speed W 12 mph
Barometer 30.16 in (1024.7 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 1 Feb 10:51 am EST
Extended Forecast for

Carnegie PA

  • Today

    Today: Partly sunny, with a high near 19. Wind chill values as low as -3. Northwest wind around 10 mph.

    High: 19 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 4. Wind chill values as low as -3. West wind 3 to 6 mph.

    Low: 4 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 26. Wind chill values as low as -5. Southwest wind 5 to 7 mph.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of snow. Mostly cloudy, with a low around 18. Southwest wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 18 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A slight chance of snow after 1pm. Mostly cloudy, with a high near 31. West wind 3 to 7 mph. Chance of precipitation is 20%.

    High: 31 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 4.

    Low: 4 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 19. Wind chill values as low as -3. Northwest wind around 10 mph.
Tonight
Partly cloudy, with a low around 4. Wind chill values as low as -3. West wind 3 to 6 mph.
Monday
Partly sunny, with a high near 26. Wind chill values as low as -5. Southwest wind 5 to 7 mph.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 18. Southwest wind 3 to 5 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of snow after 1pm. Mostly cloudy, with a high near 31. West wind 3 to 7 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 8.
Wednesday
Partly sunny, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 4.
Thursday
Partly sunny, with a high near 24.
Thursday Night
A chance of snow after 1am. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.
Friday
Snow. High near 33. Chance of precipitation is 80%.
Friday Night
Snow likely. Mostly cloudy, with a low around 7. Chance of precipitation is 60%.
Saturday
Partly sunny and cold, with a high near 14.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Carnegie PA
 40.4°N 80.08°W (Elev. 899 ft)
Last Update:
11:04 am EST Feb 1, 2026
Forecast Valid:
11am EST Feb 1, 2026-6pm EST Feb 7, 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