Chautauqua Weather Forecast

    • 56
    • 71

    Mostly Cloudy

    • 63
    • 77

    Partly Sunny

    • 62
    • 77

    Rain Showers Likely

    • 58
    • 75

    Mostly Sunny

    • 60
    • 75

    Partly Sunny

    • 65
    • 78

    Chance Rain Showers

Today 25 Aug Chautauqua

Mostly cloudy with a chance of Showers in the Morning, then mostly sunny in the afternoon. Highs in the lower 70s. West Winds 5 to 10 Mph, becoming northwest. Chance of rain 30 percent.

Tonight 25 Aug Chautauqua

Partly to mostly cloudy. Lows Ranging from the lower 50s in interior Valleys to the upper 50s along the lake Erie shore. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chautauqua Temperature Statistics

August Temperature

Jamestown, Chautauqua County/Jamestown Airport (10.6 miles)

  • Lowest 21 August, 2026

    51.1 °F

  • Average August

    68.5 °F

  • Highest 5 August, 2026

    82 °F

Climate (2021–2026)

Jamestown, Chautauqua County/Jamestown Airport (10.6 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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