Williams Bay Weather Forecast

    • 65
    • 81

    Rain Showers Likely

    • 70
    • 82

    Chance Thunderstorms

    • 61
    • 82

    Slight Chance Thunderstorms

    • 60
    • 79

    Partly Sunny

    • 64
    • 80

    Rain Showers Likely

    • 58
    • 77

    Chance Thunderstorms

    • 57
    • 74

    Mostly Cloudy

Today 14 Aug Walworth

Partly sunny. East Winds 5 to 10 Mph.

Tonight 14 Aug Walworth

Mostly cloudy. Chance of light Showers until early morning. Chance of Thunderstorms in the late evening and overnight. Showers likely early in the morning. Lows in the mid 60s. East Winds up to 10 Mph. Chance of precipitation 60 percent.

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  • Temperature Real-Time

Williams Bay Temperature Statistics

August Temperature

Burlington Municipal Airport (13.7 miles)

  • Lowest 3 August, 2026

    54.7 °F

  • Average August

    71.1 °F

  • Highest 10 August, 2026

    85.1 °F

Climate (2021–2026)

Burlington Municipal Airport (13.7 miles)

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  • Average Low 2021–2026

    39.7 °F

  • Average 2021–2026

    50.1 °F

  • Average High 2021–2026

    59.9 °F
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