Bay City Lake Weather Forecast

    • 38
    • 57

    Mostly Sunny

    • 41
    • 51

    Mostly Cloudy

    • 39
    • 49

    Rain Showers Likely

    • 35
    • 48

    Slight Chance Rain Showers

    • 38
    • 54

    Partly Sunny

    • 42
    • 53

    Chance Rain Showers

Today 22 Apr Eastern Mackinac

Sunny. Highs in the upper 50s. Light Winds.

Tonight 22 Apr Eastern Mackinac

Mostly clear. Lows in the upper 30s. Southeast Winds up to 10 Mph. Gusts up to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bay City Lake Temperature Statistics

April Temperature

Sault Ste Marie, Chippewa County International Airport (14.3 miles)

  • Lowest 7 April, 2026

    5 °F

  • Average April

    34 °F

  • Highest 17 April, 2026

    63 °F

Climate (2021–Present)

Sault Ste Marie, Chippewa County International Airport (14.3 miles)

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  • Average Low 2021–2026

    35.3 °F

  • Average 2021–2026

    43.5 °F

  • Average High 2021–2026

    51.7 °F
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