Klasey Park Weather Forecast

    • 33
    • 57

    Mostly Sunny

    • 32
    • 61

    Sunny

    • 38
    • 63

    Mostly Sunny

    • 42
    • 64

    Partly Sunny

    • 48
    • 63

    Mostly Cloudy

    • 49
    • 64

    Chance Rain Showers

Today 21 Oct Dakota

Sunny, breezy with Highs in the mid 50s. Northwest Winds 20 to 25 Mph with Gusts up to 45 Mph.

Tonight 21 Oct Dakota

Mostly clear and breezy. Lows in the lower 40s. Northwest Winds 20 to 25 Mph with Gusts up to 40 Mph.

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Klasey Park Temperature Statistics

October Temperature

Sioux City, Sioux Gateway Airport (5 miles)

  • Lowest 8 October, 2025

    36 °F

  • Average October

    62.8 °F

  • Highest 2 October, 2025

    89.1 °F

Climate (2020–Present)

Sioux City, Sioux Gateway Airport (5 miles)

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  • Average Low 2020–2025

    38.9 °F

  • Average 2020–2025

    50.8 °F

  • Average High 2020–2025

    62.7 °F
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