Dekorra Weather Forecast

    • 61
    • 88

    Increasing Clouds

    • 52
    • 86

    Thunderstorms

    • 48
    • 77

    Sunny

    • 53
    • 82

    Mostly Sunny

    • 50
    • 79

    Mostly Sunny

    • 52
    • 79

    Mostly Sunny

Today 26 May Columbia

Sunny. Highs in the upper 80s. Southwest Winds 5 to 10 Mph.

Tonight 26 May Columbia

Partly cloudy then becoming mostly cloudy after midnight then becoming partly cloudy. A 40 percent chance of light Showers and Thunderstorms until early morning. Lows in the upper 50s. South Winds up to 5 Mph shifting to the north after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dekorra Temperature Statistics

May Temperature

Baraboo Wisconsin Dells Airport (15.5 miles)

  • Lowest 7 May, 2026

    28 °F

  • Average May

    55 °F

  • Highest 16 May, 2026

    82.4 °F

Climate (2021–Present)

Baraboo Wisconsin Dells Airport (15.5 miles)

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  • Average Low 2021–2026

    38.1 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    57.9 °F
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