Dellwood Weather Forecast

    • 71
    • 85

    Chance Thunderstorms

    • 69
    • 88

    Chance Thunderstorms

    • 69
    • 87

    Chance Thunderstorms

    • 65
    • 87

    Chance Rain Showers

    • 65
    • 84

    Chance Rain Showers

    • 63
    • 84

    Partly Sunny

Today 30 Aug Sauk

Partly sunny. A 20 percent chance of light Showers and Thunderstorms in the late morning and afternoon. Highs in the mid 80s. Southwest Winds 5 to 15 Mph.

Tonight 30 Aug Sauk

Mostly cloudy then becoming partly cloudy in the late evening and early morning then becoming mostly cloudy. A 50 percent chance of light Showers and Thunderstorms after midnight. Lows in the lower 70s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dellwood Temperature Statistics

August Temperature

Baraboo Wisconsin Dells Airport (4.3 miles)

  • Lowest 24 August, 2026

    44.4 °F

  • Average August

    67.8 °F

  • Highest 11 August, 2026

    83.3 °F

Climate (2021–2026)

Baraboo Wisconsin Dells Airport (4.3 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    57.9 °F
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