Iron Mountain Lake Weather Forecast

    • 35
    • 55

    Becoming Sunny

    • 58
    • 63

    Rain Likely

    • 51
    • 73

    Thunderstorms

    • 48
    • 62

    Rain Showers

    • 48
    • 63

    Rain Showers

    • 41
    • 57

    Rain Likely

Today 31 Mar St. Francois

Cloudy late this Morning, then becoming mostly sunny. Much cooler with Highs in the mid 50s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 31 Mar St. Francois

Mostly clear. Lows in the mid 30s. North Winds 5 to 10 Mph, becoming east after midnight.

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Iron Mountain Lake Temperature Statistics

March Temperature

Farmington Airport (11.2 miles)

  • Lowest 2 March, 2025

    21.9 °F

  • Average March

    52.6 °F

  • Highest 11 March, 2025

    82 °F

Climate (2020–Present)

Farmington Airport (11.2 miles)

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  • Average Low 2020–2025

    46.6 °F

  • Average 2020–2025

    56.6 °F

  • Average High 2020–2025

    66.9 °F
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