Port Washington Weather Forecast

    • 72
    • 79

    Chance Rain Showers

    • 71
    • 84

    Chance Rain Showers

    • 72
    • 83

    Slight Chance Thunderstorms

    • 69
    • 83

    Slight Chance Thunderstorms

    • 67
    • 78

    Slight Chance Thunderstorms

    • 67
    • 78

    Partly Sunny

Today 30 Aug Ozaukee

Mostly cloudy with a 40 percent chance of light Showers and Thunderstorms. Highs in the lower 80s. Southwest Winds 5 to 15 Mph.

Tonight 30 Aug Ozaukee

Cloudy with a 40 percent chance of light Showers and Thunderstorms. Near steady temperature in the upper 60s. South Winds 5 to 10 Mph.

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Port Washington Temperature Statistics

August Temperature

West Bend Municipal Airport (13 miles)

  • Lowest 24 August, 2026

    46.4 °F

  • Average August

    67.4 °F

  • Highest 16 August, 2026

    82.4 °F

Climate (2021–2026)

West Bend Municipal Airport (13 miles)

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  • Average Low 2021–2026

    38.5 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    56.7 °F
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