Monson Lake Weather Forecast

    • 26
    • 43

    Increasing Clouds

    • 28
    • 37

    Wintry Mix

    • 27
    • 33

    Snow/Sleet

    • 31
    • 38

    Rain/Snow Likely

    • 25
    • 38

    Chance Snow Showers

    • 28
    • 41

    Partly Sunny

Today 31 Mar Swift

Breezy. Much Colder. Mostly sunny. Highs in the lower 40s. Northwest Winds 15 to 25 Mph.

Tonight 31 Mar Swift

Mostly cloudy. Lows in the upper 20s. North Winds 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Monson Lake Temperature Statistics

March Temperature

Willmar Municipal Airport - John L. Rice Field (16.2 miles)

  • Lowest 16 March, 2026

    -0.4 °F

  • Average March

    35.2 °F

  • Highest 21 March, 2026

    69.8 °F

Climate (2021–Present)

Willmar Municipal Airport - John L. Rice Field (16.2 miles)

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  • Average Low 2021–2026

    36.3 °F

  • Average 2021–2026

    46.3 °F

  • Average High 2021–2026

    56.1 °F
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