Okoboji Weather Forecast

    • 64
    • 84

    Mostly Cloudy

    • 59
    • 76

    Rain Showers Likely

    • 60
    • 80

    Mostly Sunny

    • 63
    • 82

    Mostly Sunny

    • 64
    • 83

    Mostly Sunny

    • 60
    • 81

    Chance Rain Showers

Today 30 Jul Dickinson

Mostly cloudy. Highs in the mid 80s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 30 Jul Dickinson

Patchy smoke in the evening. Showers with a chance of Thunderstorms. Humid with Lows in the mid 60s. Southeast Winds 10 to 15 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Okoboji Temperature Statistics

July Temperature

Spencer Municipal Airport (14.9 miles)

  • Lowest 23 July, 2026

    45.6 °F

  • Average July

    74.6 °F

  • Highest 20 July, 2026

    96.7 °F

Climate (2021–2026)

Spencer Municipal Airport (14.9 miles)

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  • Average Low 2021–2026

    37.5 °F

  • Average 2021–2026

    49.3 °F

  • Average High 2021–2026

    61.1 °F
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