Herrold Weather Forecast

    • 33
    • 54

    Becoming Sunny

    • 40
    • 58

    Sunny

    • 43
    • 65

    Mostly Sunny

    • 46
    • 66

    Partly Sunny

    • 50
    • 70

    Partly Sunny

    • 54
    • 73

    Partly Sunny

    • 56
    • 75

    Partly Sunny

Today 16 Oct Polk

Mostly sunny. Highs in the mid 70s.

Tonight 16 Oct Polk

Partly cloudy this Evening, then becoming clear. Areas of frost after midnight. Lows in the lower 30s. North Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming northwest around 5 Mph after midnight.

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Herrold Temperature Statistics

October Temperature

Ankeny Regional Airport (8.7 miles)

  • Lowest 5 October, 2026

    42.8 °F

  • Average October

    64.3 °F

  • Highest 11 October, 2026

    87.8 °F

Climate (2021–2026)

Ankeny Regional Airport (8.7 miles)

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  • Average Low 2021–2026

    41.5 °F

  • Average 2021–2026

    52.1 °F

  • Average High 2021–2026

    62.3 °F
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