Courson Lake Weather Forecast

    • 19
    • 25

    Chance Snow Showers

    • 28
    • 37

    Mostly Cloudy

    • 24
    • 35

    Rain/Snow Likely

    • 14
    • 41

    Chance Rain/Snow

    • 15
    • 24

    Mostly Cloudy

Today 15 Dec Leelanau

Mostly cloudy. Chance of snow Showers Early, then slight chance of snow Showers in the afternoon. Highs in the mid 20s. West Winds 5 to 15 Mph with Gusts to around 30 Mph. Chance of snow 50 percent.

Tonight 15 Dec Leelanau

Mostly cloudy. Lows around 20. Light Winds. Gusts up to 20 Mph after midnight.

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  • Temperature Real-Time

Courson Lake Temperature Statistics

December Temperature

Frankfort, Frankfort Dow Memorial Field Airport (16.8 miles)

  • Lowest 13 December, 2025

    6.8 °F

  • Average December

    24.6 °F

  • Highest 3 December, 2025

    33.8 °F

Climate (2020–Present)

Frankfort, Frankfort Dow Memorial Field Airport (16.8 miles)

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  • Average Low 2020–2025

    40.2 °F

  • Average 2020–2025

    48.4 °F

  • Average High 2020–2025

    55.7 °F
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