Hay Bay Weather Forecast

    • 58
    • 72

    Becoming Sunny

    • 44
    • 68

    Partly Sunny

    • 40
    • 54

    Rain Showers Likely

    • 41
    • 52

    Mostly Cloudy

    • 42
    • 54

    Partly Sunny

    • 41
    • 54

    Chance Rain Showers

Today 10 Oct Keweenaw

Breezy. Partly cloudy. Highs around 50.

Tonight 10 Oct Keweenaw

Clear. Lows around 60. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hay Bay Temperature Statistics

October Temperature

Houghton County Memorial Airport (57.2 miles)

  • Lowest 3 October, 2026

    35.1 °F

  • Average October

    51.6 °F

  • Highest 6 October, 2026

    73 °F

Climate (2021–2026)

Houghton County Memorial Airport (57.2 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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