Grassy Lake State Wildlife Area Weather Forecast

    • 16
    • 21

    Snow

    • 31
    • 38

    Chance Rain

    • 32
    • 41

    Mostly Cloudy

    • 33
    • 45

    Mostly Cloudy

    • 34
    • 53

    Mostly Cloudy

    • 25
    • 48

    Mostly Cloudy

Today 17 Mar Columbia

Sunny in the morning then becoming mostly cloudy. Highs in the lower 20s. West Winds 5 to 10 Mph shifting to the southwest in the afternoon.

Tonight 17 Mar Columbia

Not as cold. Chance of light snow in the Evening, then light snow in the late evening and overnight. Slight chance of light freezing drizzle early in the morning. Snow accumulation of 1 to 2 Inches. Lows around 16. South Winds 5 to 15 Mph. Chance of precipitation near 100 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grassy Lake State Wildlife Area Temperature Statistics

March Temperature

Madison, Dane County Regional-Truax Field (20.5 miles)

  • Lowest 1 March, 2026

    3.7 °F

  • Average March

    38.3 °F

  • Highest 9 March, 2026

    69.1 °F

Climate (2021–Present)

Madison, Dane County Regional-Truax Field (20.5 miles)

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

  • Average Low 2021–2026

    40 °F

  • Average 2021–2026

    49.8 °F

  • Average High 2021–2026

    59 °F
Get WillyWeather+ to remove ads