Whalen Memorial State Forest Weather Forecast

    • 64
    • 77

    Rain Showers Likely

    • 50
    • 77

    Rain Showers Likely

    • 45
    • 64

    Partly Sunny

    • 59
    • 74

    Chance Rain Showers

    • 62
    • 78

    Rain Showers Likely

    • 58
    • 79

    Rain Showers Likely

    • 52
    • 72

    Chance Rain Showers

Today 12 Sep Chautauqua

Cloudy. A chance of Showers Early, then Showers likely with a chance of Thunderstorms late. Highs in the upper 70s. South Winds 10 Mph or less. Chance of rain 70 percent.

Tonight 12 Sep Chautauqua

Cloudy. Showers with a chance of Thunderstorms this Evening, then a chance of Showers and Thunderstorms after midnight. Warm with Lows in the mid 60s. South Winds 10 Mph or Less, becoming southwest. Chance of rain 80 percent.

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  • Temperature Real-Time

Whalen Memorial State Forest Temperature Statistics

September Temperature

Jamestown, Chautauqua County/Jamestown Airport (12.4 miles)

  • Lowest 7 September, 2026

    51.1 °F

  • Average September

    67.8 °F

  • Highest 2 September, 2026

    84 °F

Climate (2021–2026)

Jamestown, Chautauqua County/Jamestown Airport (12.4 miles)

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  • Average Low 2021–2026

    40.4 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    55.9 °F
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