Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

4°F

-16°C

Humidity 52%
Wind Speed Calm
Barometer 30.64 in (1041.3 mb)
Dewpoint -10°F (-23°C)
Visibility 10.00 mi
Last update 24 Jan 10:53 am EST
Extended Forecast for

West Mifflin PA

Winter Storm Warning January 24, 07:00pm until January 26, 12:00pm
Click here for hazard details and duration
Winter Storm Warning
  • Today

    Today: Mostly cloudy and cold, with a high near 14. Wind chill values as low as -1. Northeast wind 3 to 7 mph.

    High: 14 °F

    Cold

  • Tonight

    Tonight: Snow, mainly after 3am.  Low around 12. East wind 7 to 9 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 12 °F

    Chance Snow
    then Snow

  • Sunday

    Sunday: Snow before 5pm, then snow, possibly mixed with sleet. The snow could be heavy at times.  High near 25. East wind around 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New snow and sleet accumulation of 6 to 10 inches possible.

    High: 25 °F

    Heavy Snow
    then
    Snow/Sleet

  • Sunday Night

    Sunday Night: Snow, possibly mixed with freezing rain before 7pm, then snow, possibly mixed with freezing rain and sleet between 7pm and 10pm, then snow after 10pm.  Low around 14. East wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 100%. New snow and sleet accumulation of 2 to 4 inches possible.

    Low: 14 °F

    Wintry Mix
    then Snow

  • Monday

    Monday: Snow likely before 11am, then snow showers likely, mainly between 11am and 1pm.  Mostly cloudy, with a high near 18. West wind 11 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 18 °F

    Snow Likely

  • Monday Night

    Monday Night: A slight chance of snow showers before 1am.  Mostly cloudy, with a low around 0. Chance of precipitation is 20%.

    Low: 0 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: Partly sunny and cold, with a high near 14.

    High: 14 °F

    Cold

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 2.

    Low: 2 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers after 1pm.  Mostly cloudy and cold, with a high near 14. Chance of precipitation is 30%.

    High: 14 °F

    Partly Sunny
    then Chance
    Snow Showers

Detailed Forecast

Today
Mostly cloudy and cold, with a high near 14. Wind chill values as low as -1. Northeast wind 3 to 7 mph.
Tonight
Snow, mainly after 3am. Low around 12. East wind 7 to 9 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow before 5pm, then snow, possibly mixed with sleet. The snow could be heavy at times. High near 25. East wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 6 to 10 inches possible.
Sunday Night
Snow, possibly mixed with freezing rain before 7pm, then snow, possibly mixed with freezing rain and sleet between 7pm and 10pm, then snow after 10pm. Low around 14. East wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 2 to 4 inches possible.
Monday
Snow likely before 11am, then snow showers likely, mainly between 11am and 1pm. Mostly cloudy, with a high near 18. West wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
A slight chance of snow showers before 1am. Mostly cloudy, with a low around 0. Chance of precipitation is 20%.
Tuesday
Partly sunny and cold, with a high near 14.
Tuesday Night
Mostly cloudy, with a low around 2.
Wednesday
A chance of snow showers after 1pm. Mostly cloudy and cold, with a high near 14. Chance of precipitation is 30%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 4. Chance of precipitation is 40%.
Thursday
A chance of snow showers. Mostly cloudy and cold, with a high near 12. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 1.
Friday
Mostly cloudy and cold, with a high near 13.
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ABOUT THIS FORECAST

 
Point Forecast:
West Mifflin PA
 40.36°N 79.91°W (Elev. 1017 ft)
10:49 am EST Jan 24, 2026
11am EST Jan 24, 2026-6pm EST Jan 30, 2026
 
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Additional Resources

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