Monson Lake Weather Forecast

    • 22
    • 31

    Chance Freezing Rain

    • 25
    • 32

    Slight Chance Freezing Rain

    • 20
    • 30

    Mostly Cloudy

    • 23
    • 35

    Partly Sunny

    • 18
    • 32

    Partly Sunny

    • 13
    • 29

    Chance Snow

Today 4 Jan Swift

Mostly cloudy. A 20 percent chance of light freezing rain in the late morning and early afternoon. Highs in the lower 30s. Southeast Winds 10 to 20 Mph.

Tonight 4 Jan Swift

Mostly cloudy. Areas of freezing fog and patchy fog after midnight. Lows in the lower 20s. Northwest Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Monson Lake Temperature Statistics

January Temperature

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

  • Lowest 1 January, 2026

    3.2 °F

  • Average January

    9.9 °F

  • Highest 2 January, 2026

    14 °F

Climate (2021–Present)

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

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  • Average Low 2021–2026

    36.4 °F

  • Average 2021–2026

    46.3 °F

  • Average High 2021–2026

    56 °F
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