Okoboji Weather Forecast

    • 44
    • 67

    Breezy

    • 50
    • 77

    Mostly Sunny

    • 59
    • 84

    Chance Rain Showers

    • 40
    • 77

    Rain Showers Likely

    • 36
    • 59

    Partly Sunny

    • 36
    • 58

    Partly Sunny

Today 20 Apr Dickinson

Sunny, breezy and much warmer with Highs in the upper 60s. South Winds 15 to 25 Mph with Gusts up to 35 Mph.

Tonight 20 Apr Dickinson

Partly cloudy in the Evening, then clearing. Not as cool with Lows in the mid 40s. South Winds 15 to 20 Mph with Gusts up to 30 Mph, Diminishing to 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Okoboji Temperature Statistics

April Temperature

Spencer Municipal Airport (14.9 miles)

  • Lowest 7 April, 2026

    18.6 °F

  • Average April

    46.2 °F

  • Highest 16 April, 2026

    85.6 °F

Climate (2021–Present)

Spencer Municipal Airport (14.9 miles)

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  • Average Low 2021–2026

    37.7 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    61.1 °F
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