Whitehall Weather Forecast

    • 42
    • 59

    Partly Sunny

    • 43
    • 62

    Rain Showers Likely

    • 42
    • 52

    Chance Rain Showers

    • 37
    • 53

    Chance Rain Showers

    • 39
    • 55

    Mostly Cloudy

    • 43
    • 57

    Chance Rain Showers

Today 20 Oct Allegheny

Partly sunny with a chance of Showers this Morning, then partly cloudy this afternoon. Highs in the upper 50s. West Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

Tonight 20 Oct Allegheny

Clear. Lows in the lower 40s. Southwest Winds 5 to 10 Mph, becoming south after midnight.

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Whitehall Temperature Statistics

October Temperature

Pittsburgh - Allegheny County Airport (3.7 miles)

  • Lowest 17 October, 2025

    39 °F

  • Average October

    59.1 °F

  • Highest 6 October, 2025

    81 °F

Climate (2020–Present)

Pittsburgh - Allegheny County Airport (3.7 miles)

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  • Average Low 2020–2025

    46.3 °F

  • Average 2020–2025

    54.8 °F

  • Average High 2020–2025

    63.4 °F
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