Lake Geneva Weather Forecast

    • 66
    • 85

    Chance Rain Showers

    • 67
    • 89

    Rain Showers Likely

    • 57
    • 84

    Thunderstorms Likely

    • 60
    • 80

    Mostly Sunny

    • 57
    • 82

    Chance Thunderstorms

    • 53
    • 76

    Slight Chance Rain Showers

Today 9 Jun Walworth

Mostly cloudy. Patchy fog in the morning. Chance of light Showers and slight chance of Thunderstorms in the morning. Slight chance of light Showers and Thunderstorms in the afternoon. Highs in the mid 80s. West Winds up to 10 Mph. Chance of precipitation 40 percent.

Tonight 9 Jun Walworth

Partly cloudy with chance of light Showers and slight chance of Thunderstorms in the Evening, then partly cloudy in the late evening and early morning. Mostly cloudy with slight chance of light Showers and Thunderstorms early in the morning. Lows in the upper 60s. West Winds up to 5 Mph shifting to the south after midnight. Chance of precipitation 30 percent.

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Lake Geneva Temperature Statistics

June Temperature

Burlington Municipal Airport (9.3 miles)

  • Lowest 3 June, 2026

    43.5 °F

  • Average June

    67.5 °F

  • Highest 4 June, 2026

    88.3 °F

Climate (2021–Present)

Burlington Municipal Airport (9.3 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    50.1 °F

  • Average High 2021–2026

    59.9 °F
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