South Park Weather Forecast

    • 2
    • 27

    Chance Flurries

    • 5
    • 16

    Partly Sunny

    • 19
    • 27

    Mostly Cloudy

    • 12
    • 33

    Partly Sunny

    • 10
    • 28

    Mostly Cloudy

    • -1
    • 19

    Mostly Cloudy

    • -4
    • 8

    Chance Snow

Today 18 Jan Polk

Mostly cloudy with a chance of Flurries. Patchy blowing snow this afternoon. Breezy and not as cool with Highs in the mid 20s. Southwest Winds around 10 Mph with Gusts up to 20 Mph, increasing to west 20 to 25 Mph with Gusts up to 40 Mph this afternoon.

Tonight 18 Jan Polk

Mostly cloudy with a slight chance of snow Early, then mostly cloudy with a chance of Flurries this evening. Partly cloudy after midnight. Patchy blowing snow. Breezy with Lows around zero. Northwest Winds 15 to 25 Mph with Gusts up to 40 Mph. Chance of snow 20 percent. Wind chill Values as low as 20 below.

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South Park Temperature Statistics

January Temperature

Des Moines International Airport (2.5 miles)

  • Lowest 16 January, 2026

    10.9 °F

  • Average January

    32.8 °F

  • Highest 7 January, 2026

    59 °F

Climate (2021–Present)

Des Moines International Airport (2.5 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    63.1 °F
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