Glenshaw Weather Forecast

    • 14
    • 18

    Snow Showers

    • 29
    • 34

    Snow

    • 15
    • 38

    Snow

    • 15
    • 23

    Slight Chance Snow

    • 4
    • 23

    Chance Snow

    • 8
    • 14

    Slight Chance Snow

    • 18
    • 30

    Slight Chance Snow

Today 15 Jan Allegheny

Numerous snow Showers. Little or no snow accumulation. Near steady temperature around 19. West Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of snow 70 percent.

Tonight 15 Jan Allegheny

Mostly cloudy with a slight chance of snow Showers this Evening, then partly cloudy after midnight. Near steady temperature around 15. West Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of snow 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Glenshaw Temperature Statistics

January Temperature

Pittsburgh - Allegheny County Airport (12.4 miles)

  • Lowest 3 January, 2026

    12 °F

  • Average January

    34.2 °F

  • Highest 9 January, 2026

    64.9 °F

Climate (2021–Present)

Pittsburgh - Allegheny County Airport (12.4 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    54.6 °F

  • Average High 2021–2026

    63.3 °F
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