Klasey Park Weather Forecast

    • 35
    • 58

    Increasing Clouds

    • 39
    • 69

    Increasing Clouds

    • 45
    • 76

    Partly Sunny

    • 44
    • 78

    Chance Rain Showers

    • 42
    • 70

    Mostly Sunny

    • 51
    • 81

    Slight Chance Thunderstorms

    • 49
    • 83

    Partly Sunny

Today 6 May Dakota

Mostly sunny. Near steady temperature in the mid 50s. Northwest Winds around 15 Mph with Gusts up to 25 Mph.

Tonight 6 May Dakota

Mostly clear this Evening, then becoming partly cloudy. Lows in the mid 30s. West Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming south after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Klasey Park Temperature Statistics

May Temperature

Sioux City, Sioux Gateway Airport (5 miles)

  • Lowest 2 May, 2026

    27.6 °F

  • Average May

    52.6 °F

  • Highest 3 May, 2026

    74.6 °F

Climate (2021–Present)

Sioux City, Sioux Gateway Airport (5 miles)

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  • Average Low 2021–2026

    39 °F

  • Average 2021–2026

    51.1 °F

  • Average High 2021–2026

    63.3 °F
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