Arnolds Park Weather Forecast

    • 51
    • 79

    Mostly Sunny

    • 28
    • 69

    Chance Rain Showers

    • 28
    • 48

    Breezy

    • 32
    • 56

    Mostly Sunny

    • 47
    • 70

    Mostly Sunny

    • 48
    • 74

    Mostly Sunny

Today 16 Apr Dickinson

Sunny, warmer with Highs in the upper 70s. South Winds 15 to 20 Mph.

Tonight 16 Apr Dickinson

Mostly clear. Lows in the lower 50s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Arnolds Park Temperature Statistics

April Temperature

Spencer Municipal Airport (14.3 miles)

  • Lowest 7 April, 2026

    18.6 °F

  • Average April

    43.8 °F

  • Highest 13 April, 2026

    81 °F

Climate (2021–Present)

Spencer Municipal Airport (14.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    37.6 °F

  • Average 2021–2026

    49.3 °F

  • Average High 2021–2026

    61 °F
Get WillyWeather+ to remove ads