West Des Moines Weather Forecast

    • 64
    • 82

    Chance Thunderstorms

    • 64
    • 81

    Partly Sunny

    • 63
    • 83

    Mostly Sunny

    • 65
    • 85

    Mostly Sunny

    • 66
    • 87

    Chance Thunderstorms

    • 66
    • 81

    Chance Thunderstorms

Today 31 Jul Polk

Mostly cloudy with a chance of Showers. Thunderstorms Likely, mainly this morning. Highs in the lower 80s. South Winds around 10 Mph with Gusts up to 20 Mph, becoming west with Gusts up to 30 Mph this afternoon. Chance of rain 70 percent.

Tonight 31 Jul Polk

Cloudy with a chance of Showers and Thunderstorms. Breezy with Lows in the lower 60s. North Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of rain 50 percent.

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West Des Moines Temperature Statistics

July Temperature

Des Moines International Airport (3.7 miles)

  • Lowest 22 July, 2026

    61.6 °F

  • Average July

    79.4 °F

  • Highest 20 July, 2026

    98.7 °F

Climate (2021–2026)

Des Moines International Airport (3.7 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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