Winterset Weather Forecast

    • 33
    • 75

    Chance Rain Showers

    • 23
    • 51

    Mostly Sunny

    • 42
    • 58

    Breezy

    • 50
    • 72

    Partly Sunny

    • 62
    • 80

    Chance Thunderstorms

    • 48
    • 81

    Chance Thunderstorms

    • 42
    • 65

    Chance Rain

Today 26 Mar Madison

Mostly cloudy with a 20 percent chance of rain. Breezy with Highs in the mid 70s. Temperature falling into the upper 60s late. North Winds 15 to 25 Mph with Gusts up to 35 Mph.

Tonight 26 Mar Madison

Mostly cloudy. A chance of rain Showers with a slight chance of Thunderstorms this evening. Breezy and much cooler with Lows in the lower 30s. North Winds 15 to 25 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Winterset Temperature Statistics

March Temperature

Des Moines International Airport (23 miles)

  • Lowest 17 March, 2026

    5.6 °F

  • Average March

    44.5 °F

  • Highest 21 March, 2026

    91.7 °F

Climate (2021–Present)

Des Moines International Airport (23 miles)

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  • Average Low 2021–2026

    43.7 °F

  • Average 2021–2026

    53.4 °F

  • Average High 2021–2026

    63.4 °F
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