Hay Bay Weather Forecast

    • 54
    • 67

    Partly Sunny

    • 58
    • 70

    Chance Rain Showers

    • 58
    • 69

    Slight Chance Rain Showers

    • 59
    • 76

    Slight Chance Rain Showers

    • 59
    • 77

    Partly Sunny

    • 61
    • 78

    Chance Rain Showers

Today 19 Aug Keweenaw

Sunny. Near steady temperature in the upper 60s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 19 Aug Keweenaw

Mostly clear. Lows around 55. Light south Winds.

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Hay Bay Temperature Statistics

August Temperature

Houghton County Memorial Airport (57.2 miles)

  • Lowest 14 August, 2026

    52 °F

  • Average August

    66.2 °F

  • Highest 6 August, 2026

    82 °F

Climate (2021–2026)

Houghton County Memorial Airport (57.2 miles)

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  • Average Low 2021–2026

    35.8 °F

  • Average 2021–2026

    44 °F

  • Average High 2021–2026

    51.9 °F
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