Lake Mendota Weather Forecast

    • 13
    • 26

    Snow Likely

    • 13
    • 28

    Chance Snow

    • 28
    • 39

    Mostly Cloudy

    • 27
    • 41

    Chance Rain/Snow

    • 34
    • 46

    Rain Likely

    • 35
    • 47

    Chance Rain

Today 28 Feb Dane

Much Colder. Cloudy. Slight chance of light snow in the Morning, then snow in the late morning and early afternoon. Chance of light snow late in the afternoon. Snow accumulation of 1 to 3 Inches. Highs in the upper 20s. North Winds 5 to 10 Mph. Chance of snow 90 percent.

Tonight 28 Feb Dane

Partly cloudy. Lows in the mid 20s. Northwest Winds 5 to 15 Mph with Gusts to around 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Mendota Temperature Statistics

February Temperature

Madison, Dane County Regional-Truax Field (4.3 miles)

  • Lowest 4 February, 2026

    -4.5 °F

  • Average February

    27.8 °F

  • Highest 16 February, 2026

    64.7 °F

Climate (2021–Present)

Madison, Dane County Regional-Truax Field (4.3 miles)

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  • Average Low 2021–2026

    40 °F

  • Average 2021–2026

    49.8 °F

  • Average High 2021–2026

    59 °F
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