Port Washington Weather Forecast

    • 41
    • 53

    Becoming Sunny

    • 44
    • 54

    Mostly Sunny

    • 51
    • 66

    Chance Rain Showers

    • 48
    • 69

    Chance Rain Showers

    • 50
    • 61

    Chance Thunderstorms

    • 52
    • 72

    Rain Showers Likely

Today 13 May Ozaukee

Cooler. Mostly cloudy. Highs around 60. Northwest Winds 10 to 15 Mph with Gusts to around 30 Mph.

Tonight 13 May Ozaukee

Partly cloudy in the evening then clearing. Lows in the upper 30s. Northwest Winds up to 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Port Washington Temperature Statistics

May Temperature

West Bend Municipal Airport (13 miles)

  • Lowest 2 May, 2026

    32 °F

  • Average May

    51.1 °F

  • Highest 4 May, 2026

    80.6 °F

Climate (2021–Present)

West Bend Municipal Airport (13 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    38.4 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    56.7 °F
Get WillyWeather+ to remove ads