Sauk City Weather Forecast

    • 55
    • 79

    Partly Sunny

    • 51
    • 76

    Mostly Cloudy

    • 51
    • 80

    Mostly Sunny

    • 58
    • 84

    Partly Sunny

    • 63
    • 86

    Chance Rain Showers

    • 63
    • 86

    Chance Thunderstorms

Today 31 May Sauk

Partly sunny. Highs in the upper 70s. Southeast Winds up to 10 Mph.

Tonight 31 May Sauk

Mostly cloudy. A 20 percent chance of light rain Showers in the late evening and overnight. Lows in the mid 50s. East Winds up to 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sauk City Temperature Statistics

May Temperature

Middleton Muni - Morey Field (14.3 miles)

  • Lowest 7 May, 2026

    27.7 °F

  • Average May

    59.7 °F

  • Highest 26 May, 2026

    88.5 °F

Climate (2021–Present)

Middleton Muni - Morey Field (14.3 miles)

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

  • Average Low 2021–2026

    39.8 °F

  • Average 2021–2026

    50.2 °F

  • Average High 2021–2026

    59.9 °F
Get WillyWeather+ to remove ads