Chapman State Park Weather Forecast

    • 32
    • 38

    Slight Chance Rain

    • 38
    • 46

    Rain

    • 41
    • 56

    Rain

    • 29
    • 54

    Rain

    • 21
    • 33

    Snow Showers Likely

    • 24
    • 32

    Mostly Cloudy

Today 7 Jan Warren

Cloudy with Areas of drizzle with a slight chance of light rain. Areas of fog. Near steady temperature in the mid 30s. West Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 7 Jan Warren

Cloudy. Lows in the lower 30s. Southwest Winds around 5 Mph.

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  • Temperature Real-Time

Chapman State Park Temperature Statistics

January Temperature

Jamestown, Chautauqua County/Jamestown Airport (27.3 miles)

  • Lowest 1 January, 2026

    10.9 °F

  • Average January

    18.5 °F

  • Highest 5 January, 2026

    36 °F

Climate (2021–Present)

Jamestown, Chautauqua County/Jamestown Airport (27.3 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    55.9 °F
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