Westport Weather Forecast

    • 21
    • 33

    Chance Snow Showers

    • 25
    • 30

    Partly Sunny

    • 32
    • 42

    Partly Sunny

    • 24
    • 46

    Chance Snow

    • 14
    • 29

    Chance Snow

    • 24
    • 30

    Chance Snow

    • 15
    • 32

    Chance Snow

Today 10 Jan Dane

Mostly cloudy with a 50 percent chance of snow Showers. West Winds around 15 Mph.

Tonight 10 Jan Dane

Colder. Light snow until early Morning, then chance of light snow early in the morning. Little snow accumulation. Lows around 20. Northwest Winds 10 to 20 Mph. Chance of snow near 100 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Westport Temperature Statistics

January Temperature

Madison, Dane County Regional-Truax Field (3.7 miles)

  • Lowest 1 January, 2026

    6.1 °F

  • Average January

    26.4 °F

  • Highest 8 January, 2026

    55 °F

Climate (2021–Present)

Madison, Dane County Regional-Truax Field (3.7 miles)

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

  • Average Low 2021–2026

    39.9 °F

  • Average 2021–2026

    49.7 °F

  • Average High 2021–2026

    58.9 °F
Get WillyWeather+ to remove ads