Le Mars Weather Forecast

    • 27
    • 53

    Becoming Sunny

    • 35
    • 56

    Mostly Sunny

    • 31
    • 61

    Partly Sunny

    • 40
    • 61

    Mostly Cloudy

    • 42
    • 62

    Mostly Cloudy

    • 37
    • 66

    Partly Sunny

Today 12 Feb Plymouth

Partly sunny in the Morning, then clearing. Highs in the lower 50s. South Winds 5 to 10 Mph.

Tonight 12 Feb Plymouth

Cloudy with a 40 percent chance of rain. Not as cool. Near steady temperature in the upper 30s. South Winds 5 to 10 Mph.

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Le Mars Temperature Statistics

February Temperature

Le Mars Municipal Airport (1.2 miles)

  • Lowest 1 February, 2026

    17.6 °F

  • Average February

    32.6 °F

  • Highest 5 February, 2026

    55.4 °F

Climate (2021–Present)

Le Mars Municipal Airport (1.2 miles)

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  • Average Low 2021–2026

    37.5 °F

  • Average 2021–2026

    48.7 °F

  • Average High 2021–2026

    59.8 °F
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