South Park Weather Forecast

    • 48
    • 74

    Mostly Cloudy

    • 43
    • 56

    Mostly Cloudy

    • 53
    • 67

    Mostly Cloudy

    • 55
    • 73

    Rain Showers Likely

    • 49
    • 71

    Chance Rain Showers

    • 53
    • 70

    Rain Showers Likely

    • 51
    • 68

    Chance Rain Showers

Today 25 Oct Sauk

Mostly cloudy with a 30 percent chance of light rain Showers. Highs in the mid 60s.

Tonight 25 Oct Sauk

Mostly cloudy. Lows in the upper 40s. North Winds up to 10 Mph.

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  • Temperature Real-Time

South Park Temperature Statistics

October Temperature

Reedsburg Municipal Airport (0.6 miles)

  • Lowest 17 October, 2026

    30.6 °F

  • Average October

    57.8 °F

  • Highest 12 October, 2026

    86 °F

Climate (2021–2026)

Reedsburg Municipal Airport (0.6 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.6 °F

  • Average High 2021–2026

    58.2 °F
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