Winterset Weather Forecast

    • 76
    • 93

    Breezy

    • 75
    • 93

    Slight Chance Thunderstorms

    • 75
    • 92

    Slight Chance Thunderstorms

    • 74
    • 94

    Chance Thunderstorms

    • 74
    • 95

    Slight Chance Thunderstorms

    • 72
    • 95

    Chance Thunderstorms

Today 29 Jun Madison

Mostly sunny and breezy with Highs in the mid 90s. South Winds 15 to 25 Mph with Gusts up to 35 Mph. Heat index Values up to 109 in the afternoon.

Tonight 29 Jun Madison

Mostly clear. Lows in the mid 70s. South Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Winterset Temperature Statistics

June Temperature

Des Moines International Airport (23 miles)

  • Lowest 15 June, 2026

    53.7 °F

  • Average June

    71.7 °F

  • Highest 9 June, 2026

    91.7 °F

Climate (2021–2026)

Des Moines International Airport (23 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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