Winterset Weather Forecast

    • 48
    • 60

    Rain Showers

    • 35
    • 73

    Rain

    • 36
    • 51

    Mostly Sunny

    • 47
    • 65

    Mostly Sunny

    • 49
    • 72

    Mostly Sunny

    • 33
    • 68

    Rain Likely

Today 5 Mar Madison

Patchy fog early this morning. Mostly cloudy. Highs around 60. Southeast Winds 5 to 10 Mph.

Tonight 5 Mar Madison

Partly cloudy in the Evening, then mostly cloudy with Showers with a chance of Thunderstorms after midnight. Lows in the upper 40s. Southeast Winds 10 to 15 Mph. Chance of rain 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Winterset Temperature Statistics

March Temperature

Des Moines International Airport (23 miles)

  • Lowest 1 March, 2026

    19 °F

  • Average March

    31.5 °F

  • Highest 2 March, 2026

    45 °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

    63.3 °F
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