Harrisville Weather Forecast

    • 24
    • 43

    Mostly Cloudy

    • 30
    • 34

    Freezing Rain

    • 30
    • 40

    Chance Rain

    • 22
    • 51

    Rain

    • 16
    • 34

    Snow Likely

    • 17
    • 25

    Slight Chance Snow

Today 25 Dec Butler

Mostly cloudy in the Morning, then becoming partly sunny. Highs in the mid 40s. Temperatures falling into the upper 30s in the afternoon. West Winds around 5 Mph, becoming north in the afternoon.

Tonight 25 Dec Butler

Mostly cloudy. Lows in the mid 20s. Northeast Winds 5 to 10 Mph.

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Harrisville Temperature Statistics

December Temperature

Franklin, Venango Regional Airport (18 miles)

  • Lowest 5 December, 2025

    5 °F

  • Average December

    24.7 °F

  • Highest 18 December, 2025

    51.1 °F

Climate (2020–Present)

Franklin, Venango Regional Airport (18 miles)

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  • Average Low 2020–2025

    40.6 °F

  • Average 2020–2025

    49.3 °F

  • Average High 2020–2025

    58.1 °F
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