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Hazardous Weather Conditions

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

56°F

13°C

Humidity 39%
Wind Speed NW 3 mph
Barometer 30.35 in (1028.4 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 19 Oct 9:53 pm EDT
Extended Forecast for

McKeesport PA

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Clear then
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 68. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 68 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 39. Northeast wind 3 to 5 mph.

    Low: 39 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 66. Light northeast wind.

    High: 66 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 3am. Otherwise, mostly clear, with a low around 38. Calm wind.

    Low: 38 °F

    Clear then
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, sunny, with a high near 67.

    High: 67 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 39. Calm wind.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 68. Calm wind becoming north 5 to 7 mph in the afternoon.
Tuesday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 39. Northeast wind 3 to 5 mph.
Wednesday
Patchy fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 66. Light northeast wind.
Wednesday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 38. Calm wind.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 38.
Saturday
Sunny, with a high near 64.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
McKeesport PA
 40.36°N 79.88°W (Elev. 997 ft)
Last Update:
9:36 pm EDT Oct 19, 2026
Forecast Valid:
10pm EDT Oct 19, 2026-6pm EDT Oct 26, 2026
 
Forecast Discussion
 
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