Turtle Lake Weather Forecast

    • 56
    • 72

    Chance Rain Showers

    • 57
    • 78

    Rain Showers

    • 54
    • 72

    Chance Rain Showers

    • 51
    • 68

    Breezy

    • 49
    • 63

    Partly Sunny

    • 49
    • 63

    Mostly Cloudy

Today 9 Jun Keweenaw

Mostly cloudy. Near steady temperature in the upper 60s. Light east Winds.

Tonight 9 Jun Keweenaw

Cloudy. Areas of fog. Lows 48 to 53 inland to around 57 at the shore. Light southeast Winds, becoming east 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Turtle Lake Temperature Statistics

June Temperature

Houghton County Memorial Airport (13.7 miles)

  • Lowest 1 June, 2026

    41 °F

  • Average June

    61.2 °F

  • Highest 3 June, 2026

    80.1 °F

Climate (2021–Present)

Houghton County Memorial Airport (13.7 miles)

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  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    44.1 °F

  • Average High 2021–2026

    52 °F
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