Stoneybrook Weather Forecast

    • 11
    • 33

    Decreasing Clouds

    • 21
    • 34

    Mostly Cloudy

    • 26
    • 38

    Mostly Cloudy

    • 20
    • 37

    Chance Rain/Snow

    • 12
    • 29

    Partly Sunny

    • 27
    • 36

    Snow Likely

Today 4 Dec Allegheny

Partly sunny with a chance of Flurries. Highs in the lower 30s. Temperatures falling into the mid 20s. Northwest Winds 10 to 15 Mph.

Tonight 4 Dec Allegheny

Partly cloudy. Cold with Lows around 11. North Winds around 5 Mph, becoming east after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Stoneybrook Temperature Statistics

December Temperature

Pittsburgh - Allegheny County Airport (14.3 miles)

  • Lowest 1 December, 2025

    28 °F

  • Average December

    29.9 °F

  • Highest 1 December, 2025

    32 °F

Climate (2020–Present)

Pittsburgh - Allegheny County Airport (14.3 miles)

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  • Average Low 2020–2025

    46.1 °F

  • Average 2020–2025

    54.6 °F

  • Average High 2020–2025

    63.3 °F
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