Dekorra Weather Forecast

    • 53
    • 73

    Mostly Cloudy

    • 57
    • 71

    Chance Rain Showers

    • 56
    • 73

    Mostly Cloudy

    • 58
    • 69

    Rain Showers

    • 57
    • 70

    Chance Rain Showers

    • 53
    • 66

    Chance Rain Showers

    • 51
    • 67

    Slight Chance Rain Showers

Today 15 Sep Columbia

Mostly cloudy. West Winds 5 to 10 Mph.

Tonight 15 Sep Columbia

Mostly cloudy then becoming partly cloudy after midnight then becoming mostly cloudy. Lows in the mid 50s. North Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dekorra Temperature Statistics

September Temperature

Baraboo Wisconsin Dells Airport (15.5 miles)

  • Lowest 13 September, 2026

    46.8 °F

  • Average September

    67.4 °F

  • Highest 1 September, 2026

    85.3 °F

Climate (2021–2026)

Baraboo Wisconsin Dells Airport (15.5 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    58 °F
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