Glenshaw Weather Forecast

    • 30
    • 52

    Partly Sunny

    • 34
    • 55

    Mostly Cloudy

    • 36
    • 57

    Slight Chance Rain Showers

    • 37
    • 56

    Partly Sunny

Today 24 Oct Allegheny

Partly sunny. A chance of rain Showers, mainly in the morning. Highs in the lower 50s. West Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 24 Oct Allegheny

Mainly clear. Areas of frost with patchy fog after midnight. Lows around 30. West Winds 5 to 10 Mph.

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Glenshaw Temperature Statistics

October Temperature

Pittsburgh - Allegheny County Airport (12.4 miles)

  • Lowest 17 October, 2025

    39 °F

  • Average October

    58.4 °F

  • Highest 6 October, 2025

    81 °F

Climate (2020–Present)

Pittsburgh - Allegheny County Airport (12.4 miles)

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  • Average Low 2020–2025

    46.2 °F

  • Average 2020–2025

    54.7 °F

  • Average High 2020–2025

    63.4 °F
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