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

Hazardous Weather Conditions

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

A Few Clouds

14°F

-10°C

Humidity 64%
Wind Speed NW 9 G 16 mph
Barometer 30.12 in (1023.2 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 1 Feb 11:53 am EST
Extended Forecast for

West Mifflin PA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 19. Wind chill values as low as -2. Northwest wind around 10 mph.

    High: 19 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 4. Wind chill values as low as -5. West wind 5 to 7 mph.

    Low: 4 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 26. Wind chill values as low as -6. 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 17. Southwest wind around 5 mph. Chance of precipitation is 20%.

    Low: 17 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A slight chance of snow after 1pm. Mostly cloudy, with a high near 31. West wind 5 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 9.

    Low: 9 °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 23.

    High: 23 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 19. Wind chill values as low as -2. Northwest wind around 10 mph.
Tonight
Mostly cloudy, with a low around 4. Wind chill values as low as -5. West wind 5 to 7 mph.
Monday
Partly sunny, with a high near 26. Wind chill values as low as -6. Southwest wind 5 to 7 mph.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 17. Southwest wind around 5 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of snow after 1pm. Mostly cloudy, with a high near 31. West wind 5 to 7 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 9.
Wednesday
Partly sunny, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 4.
Thursday
Partly sunny, with a high near 23.
Thursday Night
A chance of snow after 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 30%.
Friday
Snow. High near 32. 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.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Mifflin PA
 40.34°N 79.91°W (Elev. 1086 ft)
Last Update:
12:18 pm EST Feb 1, 2026
Forecast Valid:
12pm EST Feb 1, 2026-6pm EST Feb 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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