Deep Lake Weather Forecast

    • 32
    • 39

    Partly Sunny

    • 31
    • 42

    Chance Rain

    • 26
    • 38

    Chance Rain/Snow

    • 17
    • 31

    Chance Snow

    • 19
    • 29

    Partly Sunny

    • 24
    • 38

    Mostly Cloudy

Today 7 Jan Adams

Cloudy in the Morning, then becoming partly sunny. Areas of fog and freezing fog in the morning. Highs in the upper 30s. South Winds around 5 Mph.

Tonight 7 Jan Adams

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows around 30. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Deep Lake Temperature Statistics

January Temperature

Baraboo Wisconsin Dells Airport (18.6 miles)

  • Lowest 4 January, 2026

    4.8 °F

  • Average January

    15.2 °F

  • Highest 4 January, 2026

    29.3 °F

Climate (2021–Present)

Baraboo Wisconsin Dells Airport (18.6 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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