Cornplanter State Forest Weather Forecast

    • 32
    • 60

    Rain Showers Likely

    • 26
    • 43

    Rain Showers

    • 23
    • 28

    Snow Showers

    • 26
    • 33

    Mostly Cloudy

    • 32
    • 39

    Rain/Snow Likely

    • 18
    • 37

    Rain/Snow Likely

    • 14
    • 24

    Chance Snow Showers

Today 9 Jan Forest

Showers likely. Mild. Near steady temperature in the mid 50s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

Tonight 9 Jan Forest

Mostly cloudy. Lows in the lower 30s. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph, becoming north around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cornplanter State Forest Temperature Statistics

January Temperature

Franklin, Venango Regional Airport (21.7 miles)

  • Lowest 1 January, 2026

    8.1 °F
  • Average January

    25.1 °F
  • Highest 6 January, 2026

    45 °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

    49.3 °F
  • Average High 2021–2026

    58.1 °F
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