Willmar Lake Weather Forecast

    • 55
    • 72

    Chance Rain Showers

    • 55
    • 75

    Rain Showers

    • 54
    • 64

    Rain Showers

    • 53
    • 67

    Chance Rain Showers

    • 51
    • 66

    Chance Rain Showers

    • 50
    • 67

    Slight Chance Rain Showers

Today 16 Sep Kandiyohi

Mostly sunny. Highs in the lower 70s. Southeast Winds up to 10 Mph.

Tonight 16 Sep Kandiyohi

Mostly cloudy. Chance of rain Showers in the evening. Lows in the mid 50s. Southeast Winds up to 10 Mph. Chance of Showers 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Willmar Lake Temperature Statistics

September Temperature

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

  • Lowest 13 September, 2026

    46.4 °F

  • Average September

    69.7 °F

  • Highest 3 September, 2026

    89.6 °F

Climate (2021–2026)

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

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  • Average Low 2021–2026

    36.3 °F

  • Average 2021–2026

    46.1 °F

  • Average High 2021–2026

    55.9 °F
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