Prospectville Weather Forecast

    • 23
    • 44

    Decreasing Clouds

    • 28
    • 39

    Mostly Cloudy

    • 33
    • 45

    Chance Rain

    • 30
    • 43

    Mostly Cloudy

    • 36
    • 44

    Chance Rain

    • 33
    • 52

    Slight Chance Rain

Today 21 Dec Eastern Montgomery

Mostly sunny. Highs in the mid 40s. Temperature falling into the upper 30s in the afternoon. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 21 Dec Eastern Montgomery

Mostly clear. Cold with Lows in the lower 20s. Northwest Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Prospectville Temperature Statistics

December Temperature

Philadelphia - Wings Field Airport (6.2 miles)

  • Lowest 9 December, 2025

    8.8 °F

  • Average December

    30.4 °F

  • Highest 18 December, 2025

    51.3 °F

Climate (2020–Present)

Philadelphia - Wings Field Airport (6.2 miles)

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  • Average Low 2020–2025

    44.6 °F

  • Average 2020–2025

    55.1 °F

  • Average High 2020–2025

    64.5 °F
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