Lake Geneva Weather Forecast

    • 28
    • 44

    Mostly Cloudy

    • 39
    • 49

    Slight Chance Rain Showers

    • 29
    • 51

    Mostly Cloudy

    • 33
    • 48

    Partly Sunny

    • 35
    • 53

    Partly Sunny

    • 31
    • 52

    Slight Chance Rain Showers

Today 19 Nov Clinton

Sunny late in the morning then becoming partly sunny. Highs in the lower 40s. Light Winds.

Tonight 19 Nov Clinton

Partly cloudy. Lows in the upper 20s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Geneva Temperature Statistics

November Temperature

Capital Region International Airport (3.7 miles)

  • Lowest 10 November, 2025

    18 °F

  • Average November

    42 °F

  • Highest 15 November, 2025

    64.9 °F

Climate (2020–Present)

Capital Region International Airport (3.7 miles)

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  • Average Low 2020–2025

    42.1 °F

  • Average 2020–2025

    51.1 °F

  • Average High 2020–2025

    60.2 °F
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