Big Springs Weather Forecast

    • 64
    • 83

    Mostly Sunny

    • 60
    • 86

    Breezy

    • 54
    • 75

    Partly Sunny

    • 57
    • 68

    Rain Showers Likely

    • 55
    • 78

    Chance Rain Showers

    • 50
    • 68

    Mostly Cloudy

    • 53
    • 66

    Slight Chance Thunderstorms

Today 10 Sep Union

Sunny. Near steady temperature around 80. South Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 10 Sep Union

Mostly clear. Not as cool with Lows in the mid 60s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Springs Temperature Statistics

September Temperature

Le Mars Municipal Airport (23.6 miles)

  • Lowest 1 September, 2026

    64.4 °F

  • Average September

    77.9 °F

  • Highest 3 September, 2026

    93.2 °F

Climate (2021–2026)

Le Mars Municipal Airport (23.6 miles)

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

  • Average Low 2021–2026

    36.8 °F

  • Average 2021–2026

    47.9 °F

  • Average High 2021–2026

    59.2 °F
Get WillyWeather+ to remove ads