Sauk City Weather Forecast

    • 6
    • 18

    Chance Snow

    • 19
    • 28

    Slight Chance Snow

    • 2
    • 27

    Chance Snow

    • 4
    • 14

    Partly Sunny

    • 8
    • 19

    Mostly Cloudy

    • 11
    • 22

    Partly Sunny

Today 29 Dec Sauk

Much Colder. Windy. Cloudy in the morning then becoming partly sunny. A 50 percent chance of light snow in the morning. Patchy blowing snow through the day. Highs around 17. Northwest Winds 20 to 30 Mph with Gusts to around 45 Mph decreasing to 15 to 20 Mph with Gusts to around 35 Mph in the afternoon.

Tonight 29 Dec Sauk

Mostly clear. Lows around 5. Northwest Winds 5 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sauk City Temperature Statistics

December Temperature

Middleton Muni - Morey Field (14.3 miles)

  • Lowest 14 December, 2025

    -5.8 °F

  • Average December

    23.9 °F

  • Highest 23 December, 2025

    47.5 °F

Climate (2020–Present)

Middleton Muni - Morey Field (14.3 miles)

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

  • Average Low 2020–2025

    39.7 °F

  • Average 2020–2025

    50 °F

  • Average High 2020–2025

    59.6 °F
Get WillyWeather+ to remove ads