Klasey Park Weather Forecast

    • 45
    • 74

    Slight Chance Rain Showers

    • 51
    • 84

    Increasing Clouds

    • 31
    • 69

    Slight Chance Rain Showers

    • 29
    • 52

    Mostly Sunny

    • 39
    • 63

    Mostly Sunny

    • 48
    • 78

    Mostly Sunny

    • 50
    • 78

    Mostly Sunny

Today 15 Apr Dakota

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Near steady temperature in the upper 60s. North Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 15 Apr Dakota

Partly cloudy with a slight chance of Showers and Thunderstorms this Evening, then mostly clear after midnight. Lows in the mid 40s. West Winds 5 to 10 Mph, becoming south after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Klasey Park Temperature Statistics

April Temperature

Sioux City, Sioux Gateway Airport (5 miles)

  • Lowest 9 April, 2026

    26.7 °F

  • Average April

    47.7 °F

  • Highest 13 April, 2026

    88 °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

    63.2 °F
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