Arnolds Park Weather Forecast

    • 39
    • 69

    Rain Showers

    • 39
    • 61

    Mostly Sunny

    • 42
    • 58

    Slight Chance Rain Showers

    • 46
    • 63

    Rain Showers

    • 36
    • 58

    Rain Showers Likely

    • 37
    • 57

    Partly Sunny

Today 23 Apr Dickinson

Scattered Thunderstorms with isolated Showers early this Morning, then Showers likely with a chance of Thunderstorms this afternoon. Breezy and not as warm with Highs in the lower 70s. South Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of rain 70 percent.

Tonight 23 Apr Dickinson

Mostly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Much cooler. Less humid with Lows in the upper 30s. West Winds 15 to 20 Mph, becoming northwest after midnight. Chance of rain 20 percent.

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Arnolds Park Temperature Statistics

April Temperature

Spencer Municipal Airport (14.3 miles)

  • Lowest 7 April, 2026

    18.6 °F

  • Average April

    46 °F

  • Highest 16 April, 2026

    85.6 °F

Climate (2021–Present)

Spencer Municipal Airport (14.3 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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