Dekorra Weather Forecast

    • 22
    • 25

    Wintry Mix Likely

    • 12
    • 32

    Snow Likely

    • 3
    • 20

    Chance Snow

    • -2
    • 16

    Slight Chance Snow

    • -3
    • 5

    Cold

    • 9
    • 16

    Mostly Cloudy

    • 6
    • 21

    Mostly Cloudy

Today 15 Jan Columbia

Light snow likely. Little new snow accumulation. Southwest Winds around 10 Mph. Chance of snow 70 percent.

Tonight 15 Jan Columbia

Not as cold. Light Snow, possibly mixed with freezing drizzle. Snow accumulation around 1 inch. Lows in the lower 20s. Southwest Winds 5 to 15 Mph. Chance of precipitation near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dekorra Temperature Statistics

January Temperature

Baraboo Wisconsin Dells Airport (15.5 miles)

  • Lowest 4 January, 2026

    4.8 °F

  • Average January

    28.3 °F

  • Highest 13 January, 2026

    51.4 °F

Climate (2021–Present)

Baraboo Wisconsin Dells Airport (15.5 miles)

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  • Average Low 2021–2026

    38 °F

  • Average 2021–2026

    47.9 °F

  • Average High 2021–2026

    57.7 °F
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