Chautauqua Lake Weather Forecast

    • 18
    • 29

    Increasing Clouds

    • 22
    • 33

    Snow Likely

    • 14
    • 33

    Snow

    • 6
    • 22

    Snow Showers Likely

    • 25
    • 32

    Snow Showers

    • 22
    • 38

    Snow Showers

Today 5 Dec Chautauqua

Sunny this Morning, then becoming partly sunny. Cold with Highs Ranging from the mid 20s on the Hilltops to around 30 across the lower Elevations. South Winds 10 Mph or Less, becoming southwest.

Tonight 5 Dec Chautauqua

Partly to mostly cloudy. Lows Ranging from 15 to 20 in interior Valleys to the mid 20s along the lake Erie shore. South Winds 5 to 10 Mph, increasing to 10 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Chautauqua Lake Temperature Statistics

December Temperature

Jamestown, Chautauqua County/Jamestown Airport (6.8 miles)

  • Lowest 2 December, 2025

    21 °F

  • Average December

    25.1 °F

  • Highest 1 December, 2025

    30.9 °F

Climate (2020–Present)

Jamestown, Chautauqua County/Jamestown Airport (6.8 miles)

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

  • Average Low 2020–2025

    40.8 °F

  • Average 2020–2025

    48.3 °F

  • Average High 2020–2025

    56 °F
Get WillyWeather+ to remove ads