Izaak Walton County Park Weather Forecast

    • 50
    • 75

    Rain Showers Likely

    • 43
    • 67

    Rain Showers Likely

    • 47
    • 60

    Rain Showers Likely

    • 50
    • 65

    Chance Rain Showers

    • 51
    • 65

    Mostly Cloudy

    • 50
    • 64

    Rain Showers Likely

Today 28 Oct Hardin

Mostly sunny. A chance of Showers, mainly this morning. Highs in the mid 70s. Southeast Winds 5 to 10 Mph, increasing to south 15 to 20 Mph this afternoon. Chance of rain 20 percent.

Tonight 28 Oct Hardin

Mostly cloudy. Showers likely with a chance of Thunderstorms in the evening. Lows in the lower 50s. South Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming northwest 5 to 10 Mph after midnight. Chance of rain 70 percent.

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Izaak Walton County Park Temperature Statistics

October Temperature

Iowa Falls Municipal Airport (5.6 miles)

  • Lowest 17 October, 2026

    32 °F

  • Average October

    59.7 °F

  • Highest 11 October, 2026

    88.9 °F

Climate (2021–2026)

Iowa Falls Municipal Airport (5.6 miles)

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  • Average Low 2021–2026

    40 °F

  • Average 2021–2026

    50.1 °F

  • Average High 2021–2026

    60.5 °F
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