Chapman State Park Weather Forecast

    • 36
    • 61

    Rain

    • 33
    • 54

    Partly Sunny

    • 29
    • 51

    Chance Rain

    • 30
    • 52

    Partly Sunny

    • 35
    • 53

    Chance Rain Showers

    • 38
    • 55

    Rain Showers Likely

Today 29 Apr Warren

A chance of Showers in the Morning, then Showers with a slight chance of Thunderstorms in the afternoon. Highs in the lower 60s. East Winds around 5 Mph, becoming north around 5 Mph in the afternoon. Chance of rain near 100 percent.

Tonight 29 Apr Warren

Cloudy. Areas of fog. Mild. Near steady temperature around 50. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chapman State Park Temperature Statistics

April Temperature

Jamestown, Chautauqua County/Jamestown Airport (27.3 miles)

  • Lowest 8 April, 2026

    15.1 °F

  • Average April

    49.5 °F

  • Highest 4 April, 2026

    78.1 °F

Climate (2021–Present)

Jamestown, Chautauqua County/Jamestown Airport (27.3 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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