Big Sioux County Park Weather Forecast

    • 60
    • 77

    Rain Showers

    • 67
    • 84

    Partly Sunny

    • 70
    • 93

    Chance Thunderstorms

    • 64
    • 90

    Chance Thunderstorms

    • 61
    • 85

    Slight Chance Rain Showers

    • 62
    • 86

    Slight Chance Thunderstorms

Today 26 Jun Plymouth

A chance of Thunderstorms. Showers, mainly this morning. Some Thunderstorms may produce heavy rainfall. Highs in the upper 70s. South Winds around 5 Mph, becoming northwest this afternoon. Chance of rain near 100 percent.

Tonight 26 Jun Plymouth

Mostly cloudy. Humid with Lows in the lower 60s. North Winds 5 to 10 Mph, becoming east after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Sioux County Park Temperature Statistics

June Temperature

Le Mars Municipal Airport (18 miles)

  • Lowest 4 June, 2025

    48.2 °F

  • Average June

    72.3 °F

  • Highest 20 June, 2025

    98.6 °F

Climate (2020–Present)

Le Mars Municipal Airport (18 miles)

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

  • Average Low 2020–2025

    37.5 °F

  • Average 2020–2025

    48.7 °F

  • Average High 2020–2025

    59.9 °F
Get WillyWeather+ to remove ads