Cornplanter State Forest Weather Forecast

    • 26
    • 45

    Rain/Snow

    • 19
    • 36

    Partly Sunny

    • 35
    • 54

    Partly Sunny

    • 43
    • 63

    Partly Sunny

    • 44
    • 66

    Chance Rain Showers

    • 47
    • 66

    Slight Chance Rain Showers

Today 6 Apr Forest

Mostly cloudy. Snow Showers likely with a slight chance of rain Showers Early, then a chance of rain and snow Showers. Little or no snow accumulation. Cool with Highs in the mid 40s. West Winds 5 to 10 Mph. Chance of precipitation 60 percent.

Tonight 6 Apr Forest

Mostly cloudy. A chance of rain and snow Showers in the Evening, then a slight chance of snow Showers after midnight. Little or no snow accumulation. Lows in the mid 20s. West Winds 5 to 10 Mph. Gusts up to 25 Mph after midnight. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cornplanter State Forest Temperature Statistics

April Temperature

Franklin, Venango Regional Airport (21.7 miles)

  • Lowest 1 April, 2026

    43 °F

  • Average April

    59.2 °F

  • Highest 4 April, 2026

    80.1 °F

Climate (2021–Present)

Franklin, Venango Regional Airport (21.7 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    58.2 °F
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