Chapman State Park Weather Forecast

    • 60
    • 78

    Rain Showers

    • 56
    • 77

    Rain Showers Likely

    • 51
    • 71

    Slight Chance Thunderstorms

    • 42
    • 79

    Rain Showers Likely

    • 29
    • 53

    Chance Rain Showers

    • 26
    • 43

    Partly Sunny

Today 15 Apr Warren

Showers likely with a chance of Thunderstorms in the Morning, then Showers with a chance of Thunderstorms in the afternoon. Some Thunderstorms may produce gusty Winds in the afternoon. Unseasonably warm with Highs in the upper 70s. Southwest Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 80 percent.

Tonight 15 Apr Warren

Mostly cloudy with a chance of Showers and Thunderstorms. Patchy fog. Unseasonably mild. Near steady temperature in the upper 50s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • 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

    45.4 °F

  • Highest 4 April, 2026

    78.1 °F

Climate (2021–Present)

Jamestown, Chautauqua County/Jamestown Airport (27.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    40.3 °F

  • Average 2021–2026

    48 °F

  • Average High 2021–2026

    55.8 °F
Get WillyWeather+ to remove ads