Capitol Park Weather Forecast

    • 53
    • 81

    Becoming Sunny

    • 50
    • 77

    Sunny

    • 59
    • 79

    Chance Thunderstorms

    • 59
    • 88

    Mostly Sunny

    • 63
    • 89

    Rain Showers Likely

    • 61
    • 87

    Rain Showers Likely

Today 12 May Polk

Partly sunny. Highs in the lower 80s. West Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 12 May Polk

Mostly clear. Lows in the lower 50s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph, Diminishing to 5 to 10 Mph with Gusts up to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Capitol Park Temperature Statistics

May Temperature

Des Moines International Airport (5 miles)

  • Lowest 2 May, 2026

    37.7 °F

  • Average May

    56.9 °F

  • Highest 4 May, 2026

    82.7 °F

Climate (2021–Present)

Des Moines International Airport (5 miles)

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  • Average Low 2021–2026

    43.7 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    63.5 °F
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