Hay Bay Weather Forecast

    • 23
    • 36

    Decreasing Clouds

    • 36
    • 42

    Mostly Cloudy

    • 35
    • 47

    Mostly Sunny

    • 38
    • 46

    Slight Chance Rain Showers

    • 39
    • 49

    Chance Rain Showers

    • 35
    • 46

    Chance Rain Showers

Today 19 Apr Keweenaw

Mostly cloudy in the Morning, then becoming mostly sunny. A chance of Flurries. Highs in the mid 30s. Northwest Winds 10 to 20 Mph with Gusts up to 30 Mph.

Tonight 19 Apr Keweenaw

Mostly clear with a chance of Flurries. Lows 18 to 23. North Winds 5 to 15 Mph, becoming northwest after midnight.

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Hay Bay Temperature Statistics

April Temperature

Houghton County Memorial Airport (57.2 miles)

  • Lowest 7 April, 2026

    6.1 °F

  • Average April

    34.2 °F

  • Highest 16 April, 2026

    64 °F

Climate (2021–Present)

Houghton County Memorial Airport (57.2 miles)

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  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    44.1 °F

  • Average High 2021–2026

    52.1 °F
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