Thayer Lake Weather Forecast

    • 45
    • 71

    Chance Rain Showers

    • 33
    • 53

    Mostly Cloudy

    • 33
    • 45

    Mostly Cloudy

    • 41
    • 48

    Chance Rain Showers

    • 42
    • 62

    Chance Rain Showers

    • 37
    • 52

    Mostly Cloudy

    • 40
    • 54

    Chance Rain Showers

Today 24 Oct Keweenaw

Cloudy with a 50 percent chance of rain Showers. Highs 51 to 56.

Tonight 24 Oct Keweenaw

Cloudy. A chance of rain Showers early this evening. Lows in the mid 40s. West Winds 5 to 10 Mph, becoming northwest. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

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Thayer Lake Temperature Statistics

October Temperature

Houghton County Memorial Airport (13 miles)

  • Lowest 9 October, 2026

    30.9 °F

  • Average October

    51 °F

  • Highest 10 October, 2026

    84.9 °F

Climate (2021–2026)

Houghton County Memorial Airport (13 miles)

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  • Average Low 2021–2026

    35.7 °F

  • Average 2021–2026

    43.9 °F

  • Average High 2021–2026

    51.8 °F
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