Willmar Lake Weather Forecast

    • 48
    • 68

    Increasing Clouds

    • 51
    • 63

    Rain Showers

    • 46
    • 69

    Mostly Sunny

    • 50
    • 65

    Chance Rain Showers

    • 51
    • 70

    Chance Rain Showers

    • 51
    • 71

    Slight Chance Thunderstorms

Today 13 Sep Kandiyohi

Sunny. Near steady temperature in the upper 60s. Northwest Winds 5 to 10 Mph.

Tonight 13 Sep Kandiyohi

Increasing Clouds. Lows in the upper 40s. North Winds up to 5 Mph shifting to the southeast after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Willmar Lake Temperature Statistics

September Temperature

Willmar Municipal Airport - John L. Rice Field (4.3 miles)

  • Lowest 10 September, 2026

    48.2 °F

  • Average September

    71.8 °F

  • Highest 3 September, 2026

    89.6 °F

Climate (2021–2026)

Willmar Municipal Airport - John L. Rice Field (4.3 miles)

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

  • Average Low 2021–2026

    36.3 °F

  • Average 2021–2026

    46.1 °F

  • Average High 2021–2026

    55.9 °F
Get WillyWeather+ to remove ads