Harrisville Weather Forecast

    • 24
    • 43

    Becoming Sunny

    • 50
    • 64

    Partly Sunny

    • 44
    • 69

    Chance Rain Showers

    • 51
    • 75

    Partly Sunny

    • 53
    • 77

    Chance Rain Showers

    • 45
    • 69

    Rain Showers Likely

    • 47
    • 68

    Chance Rain Showers

Today 20 Apr Butler

Partly sunny and cool. Near steady temperature in the lower 40s. Northwest Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 20 Apr Butler

Clear. Widespread frost after midnight. Unseasonably cold with Lows in the mid 20s. Northwest Winds 5 to 10 Mph, becoming east after midnight.

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  • Temperature Real-Time

Harrisville Temperature Statistics

April Temperature

Franklin, Venango Regional Airport (18 miles)

  • Lowest 8 April, 2026

    19.9 °F

  • Average April

    52.2 °F

  • Highest 4 April, 2026

    80.1 °F

Climate (2021–Present)

Franklin, Venango Regional Airport (18 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    49.3 °F

  • Average High 2021–2026

    58.2 °F
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