South Park Weather Forecast

    • 43
    • 67

    Slight Chance Rain Showers

    • 49
    • 73

    Partly Sunny

    • 46
    • 77

    Partly Sunny

    • 44
    • 69

    Mostly Sunny

    • 54
    • 73

    Rain Showers Likely

    • 51
    • 80

    Mostly Sunny

Today 7 May Polk

Partly sunny. Highs in the mid 60s. West Winds 5 to 10 Mph.

Tonight 7 May Polk

Partly cloudy. Lows in the lower 40s. West Winds 5 to 10 Mph, becoming northeast this Evening, then becoming southeast around 5 Mph after midnight.

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  • Temperature Real-Time

South Park Temperature Statistics

May Temperature

Des Moines International Airport (2.5 miles)

  • Lowest 2 May, 2026

    37.7 °F

  • Average May

    56.4 °F

  • Highest 4 May, 2026

    82.7 °F

Climate (2021–Present)

Des Moines International Airport (2.5 miles)

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  • Average Low 2021–2026

    43.7 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    63.4 °F
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