Turtle Lake Weather Forecast

    • 20
    • 27

    Slight Chance Snow Showers

    • 21
    • 28

    Blustery

    • 26
    • 33

    Mostly Cloudy

    • 31
    • 42

    Mostly Cloudy

    • 29
    • 37

    Mostly Cloudy

    • 30
    • 36

    Rain/Snow Likely

Today 26 Mar Keweenaw

Cloudy. A chance of snow Showers in the morning. Much Colder with Highs in the mid 20s. Northeast Winds 5 to 15 Mph, becoming north in the afternoon. Chance of snow 30 percent.

Tonight 26 Mar Keweenaw

Partly cloudy. Lows 13 to 18. North Winds 5 to 10 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Turtle Lake Temperature Statistics

March Temperature

Houghton County Memorial Airport (13.7 miles)

  • Lowest 1 March, 2026

    -2 °F

  • Average March

    28.7 °F

  • Highest 9 March, 2026

    51.1 °F

Climate (2021–Present)

Houghton County Memorial Airport (13.7 miles)

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  • Average Low 2021–2026

    36 °F

  • Average 2021–2026

    44.2 °F

  • Average High 2021–2026

    52.2 °F
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