Dells of the Wisconsin River State Natural Area Weather Forecast

    • -21
    • -5

    Cold

    • -8
    • 2

    Cold

    • -9
    • 9

    Cold

    • 1
    • 10

    Partly Sunny

    • -2
    • 14

    Mostly Cloudy

    • -3
    • 12

    Partly Sunny

    • -1
    • 13

    Partly Sunny

Today 23 Jan Adams

Mostly sunny. Much Colder with Highs around 7 below. Northwest Winds 5 to 10 Mph. Wind chill Values as low as 35 below.

Tonight 23 Jan Adams

Partly cloudy. Cold with Lows around 23 below. Northwest Winds 5 to 10 Mph.

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  • Temperature Real-Time

Dells of the Wisconsin River State Natural Area Temperature Statistics

January Temperature

Baraboo Wisconsin Dells Airport (9.9 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 (9.9 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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