Lake Wisconsin Weather Forecast

    • -16
    • -7

    Cold

    • -7
    • 1

    Cold

    • -9
    • 8

    Cold

    • 3
    • 11

    Cold

    • -2
    • 15

    Mostly Cloudy

    • -4
    • 11

    Partly Sunny

Today 23 Jan Columbia

Bitterly cold. Much Colder. Sunny. Highs around 7 below. Northwest Winds 10 to 15 Mph. Lowest wind chill Readings 33 below to 43 below zero in the morning.

Tonight 23 Jan Columbia

Bitterly cold. Partly cloudy. Lows around 17 below. Northwest Winds up to 10 Mph. Wind chill Readings 23 below to 33 below zero.

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Lake Wisconsin Temperature Statistics

January Temperature

Baraboo Wisconsin Dells Airport (14.3 miles)

  • Lowest 20 January, 2026

    -7.8 °F

  • Average January

    22.3 °F

  • Highest 13 January, 2026

    51.4 °F

Climate (2021–Present)

Baraboo Wisconsin Dells Airport (14.3 miles)

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  • Average Low 2021–2026

    38 °F

  • Average 2021–2026

    47.9 °F

  • Average High 2021–2026

    57.6 °F
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