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Hazardous Weather Conditions

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Overcast with Haze

21°F

-6°C

Humidity 74%
Wind Speed SW 14 G 23 mph
Barometer 29.87 in (1013.9 mb)
Dewpoint 14°F (-10°C)
Visibility 5.00 mi
Wind Chill8°F (-13°C)
Last update 19 Jan 8:53 am EST
Extended Forecast for

Pittsburgh PA

Cold Weather Advisory January 19, 09:00pm until January 20, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory

  • M.L.King Day

    M.L.King Day: A chance of snow, mainly before 3pm. Mostly cloudy, with a temperature falling to around 16 by 5pm. Wind chill values as low as zero. Breezy, with a west wind 15 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 27 °F⇓

    Chance Snow
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 5. Wind chill values as low as -9. West wind 10 to 16 mph, with gusts as high as 30 mph.

    Low: 5 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 20. Wind chill values as low as -10. West wind 9 to 14 mph.

    High: 20 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 10. South wind around 6 mph.

    Low: 10 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm. Mostly cloudy, with a high near 39. Southwest wind 6 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 30. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of snow, mixing with rain after 7am, then gradually ending. Partly sunny, with a high near 35. Chance of precipitation is 30%.

    High: 35 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 26.

    High: 26 °F

    Mostly Cloudy

Detailed Forecast

M.L.King Day
A chance of snow, mainly before 3pm. Mostly cloudy, with a temperature falling to around 16 by 5pm. Wind chill values as low as zero. Breezy, with a west wind 15 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Partly cloudy, with a low around 5. Wind chill values as low as -9. West wind 10 to 16 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 20. Wind chill values as low as -10. West wind 9 to 14 mph.
Tuesday Night
Mostly clear, with a low around 10. South wind around 6 mph.
Wednesday
A slight chance of snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm. Mostly cloudy, with a high near 39. Southwest wind 6 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday Night
A chance of rain before 1am, then a chance of rain and snow between 1am and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 30. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of snow, mixing with rain after 7am, then gradually ending. Partly sunny, with a high near 35. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 14.
Friday
Mostly cloudy, with a high near 26.
Friday Night
Mostly cloudy, with a low around 3.
Saturday
Partly sunny and cold, with a high near 15.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 4. Chance of precipitation is 30%.
Sunday
A chance of snow. Partly sunny, with a high near 20. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pittsburgh PA
 40.43°N 79.98°W (Elev. 814 ft)
Last Update:
5:47 am EST Jan 19, 2026
Forecast Valid:
9am EST Jan 19, 2026-6pm EST Jan 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation