Lake Michigan Weather Forecast

    • 21
    • 26

    Flurries

    • 27
    • 37

    Windy

    • 27
    • 32

    Breezy

    • 13
    • 39

    Rain/Snow

    • 15
    • 22

    Snow Likely

    • 19
    • 33

    Slight Chance Snow

    • 19
    • 24

    Chance Snow

Today 15 Dec Emmet

Snow Showers Early, then scattered snow Showers and patchy light freezing drizzle in the afternoon. Total daytime snow accumulation of 1 to 2 Inches. Highs in the mid 20s. West Winds 10 to 20 Mph with Gusts to around 35 Mph.

Tonight 15 Dec Emmet

Cloudy. Patchy light freezing drizzle early. Isolated Flurries through the night. Lows around 20. West Winds 5 to 10 Mph. Gusts up to 20 Mph after midnight.

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Lake Michigan Temperature Statistics

December Temperature

Mackinac Island Airport (19.3 miles)

  • Lowest 13 December, 2025

    8.6 °F

  • Average December

    22.3 °F

  • Highest 3 December, 2025

    32 °F

Climate (2020–Present)

Mackinac Island Airport (19.3 miles)

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  • Average Low 2020–2025

    38.5 °F

  • Average 2020–2025

    44.9 °F

  • Average High 2020–2025

    51.2 °F
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