Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

29°F

-2°C

Humidity 38%
Wind Speed SW 10 G 18 mph
Barometer 30.11 in (1021.3 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 22 Jan 5:53 pm EST
Extended Forecast for

Whitehall PA

Winter Storm Watch January 24, 07:00pm until January 26, 01:00pm
Click here for hazard details and duration
Winter Storm Watch
  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 18. West wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 18 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a temperature falling to around 13 by 5pm. Wind chill values as low as -2. West wind 11 to 17 mph.

    High: 23 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 0. Wind chill values as low as -9. Northwest wind 6 to 13 mph.

    Low: 0 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of snow after 1pm.  Mostly cloudy and cold, with a high near 15. Wind chill values as low as -9. Northeast wind 5 to 8 mph.  Chance of precipitation is 20%.

    High: 15 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Snow.  Low around 11. East wind 8 to 10 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 11 °F

    Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times.  High near 26. Chance of precipitation is 100%.

    High: 26 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 13. Chance of precipitation is 90%.

    Low: 13 °F

    Snow

  • Monday

    Monday: Snow likely, mainly before 1pm.  Mostly cloudy, with a high near 18. Chance of precipitation is 60%.

    High: 18 °F

    Snow Likely

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -1.

    Low: -1 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 18. West wind 8 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a temperature falling to around 13 by 5pm. Wind chill values as low as -2. West wind 11 to 17 mph.
Friday Night
Partly cloudy, with a low around 0. Wind chill values as low as -9. Northwest wind 6 to 13 mph.
Saturday
A slight chance of snow after 1pm. Mostly cloudy and cold, with a high near 15. Wind chill values as low as -9. Northeast wind 5 to 8 mph. Chance of precipitation is 20%.
Saturday Night
Snow. Low around 11. East wind 8 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 26. Chance of precipitation is 100%.
Sunday Night
Snow. Low around 13. Chance of precipitation is 90%.
Monday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 18. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around -1.
Tuesday
Partly sunny, with a high near 18.
Tuesday Night
Mostly cloudy, with a low around 9.
Wednesday
A chance of snow. Mostly cloudy, with a high near 23. Chance of precipitation is 40%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 6. Chance of precipitation is 40%.
Thursday
A chance of snow. Mostly cloudy, with a high near 17. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Whitehall PA
 40.35°N 80°W (Elev. 1142 ft)
1:21 pm EST Jan 22, 2026
6pm EST Jan 22, 2026-6pm EST Jan 29, 2026
 
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Additional Resources

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