Casey Lake Weather Forecast

    • 21
    • 27

    Chance Snow Showers

    • 13
    • 29

    Snow Showers

    • 11
    • 16

    Snow Showers

    • 7
    • 21

    Snow Showers Likely

    • 11
    • 21

    Chance Snow Showers

    • 23
    • 32

    Chance Snow Showers

    • 22
    • 35

    Chance Snow Showers

Today 11 Dec Alger

Cloudy with a 50 percent chance of snow Showers. Northwest Winds 5 to 10 Mph.

Tonight 11 Dec Alger

Cloudy with a 50 percent chance of snow Showers. Near steady temperature in the mid 20s. Northwest Winds 5 to 10 Mph, becoming west after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Casey Lake Temperature Statistics

December Temperature

Munising - Munising Lakeshore Observation (29.2 miles)

  • Lowest 8 December, 2025

    3.9 °F

  • Average December

    18.6 °F

  • Highest 3 December, 2025

    30 °F

Climate (2020–Present)

Munising - Munising Lakeshore Observation (29.2 miles)

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  • Average Low 2020–2025

    37.1 °F

  • Average 2020–2025

    44.7 °F

  • Average High 2020–2025

    52.3 °F
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