Casey Lake Weather Forecast

    • 34
    • 56

    Becoming Sunny

    • 35
    • 54

    Mostly Sunny

    • 36
    • 54

    Partly Sunny

    • 34
    • 52

    Mostly Cloudy

    • 36
    • 51

    Chance Rain Showers

    • 36
    • 49

    Rain Showers Likely

Today 26 Oct Alger

Sunny. Highs in the mid 50s. South Winds 5 to 10 Mph.

Tonight 26 Oct Alger

Clear. Lows around 32 inland to around 38 at the shore. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Casey Lake Temperature Statistics

October Temperature

Munising - Munising Lakeshore Observation (29.2 miles)

  • Lowest 24 October, 2025

    30 °F

  • Average October

    54.3 °F

  • Highest 4 October, 2025

    84.9 °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

    44.8 °F

  • Average High 2020–2025

    52.4 °F
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