Port Washington Weather Forecast

    • 68
    • 84

    Rain Showers

    • 59
    • 73

    Chance Rain Showers

    • 62
    • 72

    Mostly Sunny

    • 64
    • 78

    Chance Rain Showers

    • 64
    • 75

    Slight Chance Thunderstorms

    • 64
    • 75

    Chance Thunderstorms

Today 5 Jul Ozaukee

Very warm. Partly sunny. A 40 percent chance of light Showers and Thunderstorms late in the afternoon. Highs in the lower 90s. Southwest Winds around 15 Mph.

Tonight 5 Jul Ozaukee

Mostly cloudy. Showers and chance of Thunderstorms through around Midnight, then chance of light Showers and slight chance of Thunderstorms after midnight. Lows in the upper 60s. Southwest Winds 5 to 15 Mph. Chance of precipitation 80 percent.

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Port Washington Temperature Statistics

July Temperature

West Bend Municipal Airport (13 miles)

  • Lowest 3 July, 2025

    64.4 °F

  • Average July

    76.9 °F

  • Highest 2 July, 2025

    89.6 °F

Climate (2020–Present)

West Bend Municipal Airport (13 miles)

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  • Average Low 2020–2025

    38.2 °F

  • Average 2020–2025

    47.4 °F

  • Average High 2020–2025

    56.3 °F
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