Intermediate Lake Weather Forecast

    • 17
    • 27

    Partly Sunny

    • 24
    • 33

    Partly Sunny

    • 15
    • 33

    Mostly Cloudy

    • 20
    • 29

    Snow Showers Likely

    • 10
    • 30

    Partly Sunny

    • 15
    • 27

    Partly Sunny

Today 22 Mar Keweenaw

Colder. A slight chance of snow Showers in the afternoon. Mostly cloudy. Highs around 27. Northeast Winds 10 to 20 Mph with Gusts up to 30 Mph. Chance of snow 20 percent.

Tonight 22 Mar Keweenaw

Partly cloudy in the Evening, then becoming mostly cloudy. Lows 16 to 21. Light north Winds, becoming west after midnight.

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  • Temperature Forecast NOAA

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Intermediate Lake Temperature Statistics

March Temperature

Copper Harbor (55.3 miles)

  • Lowest 1 March, 2026

    1 °F

  • Average March

    27.7 °F

  • Highest 9 March, 2026

    51.1 °F

Climate (2021–Present)

Copper Harbor (55.3 miles)

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  • Average Low 2021–2026

    38.5 °F

  • Average 2021–2026

    44.7 °F

  • Average High 2021–2026

    50.9 °F
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