Chautauqua Weather Forecast

    • 47
    • 61

    Chance Rain Showers

    • 44
    • 65

    Chance Rain Showers

    • 47
    • 64

    Slight Chance Rain Showers

    • 50
    • 63

    Partly Sunny

    • 50
    • 64

    Partly Sunny

Today 22 Sep Chautauqua

Partly sunny this Morning, then becoming mostly cloudy. Highs Ranging from the upper 50s on the Hilltops to the lower 60s across the lower Elevations. Northeast Winds 5 to 10 Mph, becoming east 10 to 15 Mph.

Tonight 22 Sep Chautauqua

Partly to mostly cloudy with some patchy fog developing overnight. Lows Ranging from the mid 40s in interior Valleys to the upper 40s along the lake Erie shore. East Winds 10 to 15 Mph, Diminishing to 10 Mph or less.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Chautauqua Temperature Statistics

September Temperature

Jamestown, Chautauqua County/Jamestown Airport (10.6 miles)

  • Lowest 15 September, 2026

    46 °F

  • Average September

    65.6 °F

  • Highest 2 September, 2026

    84 °F

Climate (2021–2026)

Jamestown, Chautauqua County/Jamestown Airport (10.6 miles)

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

  • Average Low 2021–2026

    40.4 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    55.8 °F
Get WillyWeather+ to remove ads