Willow Grove Weather Forecast

    • 34
    • 40

    Snow

    • 28
    • 44

    Partly Sunny

    • 29
    • 43

    Mostly Cloudy

    • 31
    • 36

    Rain/Snow

    • 32
    • 39

    Rain Likely

    • 25
    • 47

    Rain Likely

Today 23 Dec Eastern Montgomery

Cloudy. Snow with a chance of rain this Morning, then a slight chance of rain this afternoon. Little or no snow accumulation. Highs around 40. South Winds 5 to 10 Mph, becoming southwest this afternoon. Chance of precipitation 80 percent.

Tonight 23 Dec Eastern Montgomery

Mostly cloudy in the Evening, then clearing. Near steady temperature in the upper 30s. West Winds 10 to 15 Mph. Gusts up to 30 Mph after midnight.

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Willow Grove Temperature Statistics

December Temperature

Philadelphia, Northeast Philadelphia Airport (6.8 miles)

  • Lowest 9 December, 2025

    16 °F

  • Average December

    32.9 °F

  • Highest 19 December, 2025

    59 °F

Climate (2020–Present)

Philadelphia, Northeast Philadelphia Airport (6.8 miles)

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  • Average Low 2020–2025

    48.4 °F

  • Average 2020–2025

    57.5 °F

  • Average High 2020–2025

    66.5 °F
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