Lake Shannon Weather Forecast

    • 29
    • 50

    Rain Showers

    • 26
    • 47

    Mostly Cloudy

    • 25
    • 47

    Partly Sunny

    • 30
    • 57

    Partly Sunny

    • 36
    • 62

    Chance Rain Showers

    • 35
    • 54

    Chance Rain Showers

    • 37
    • 60

    Chance Rain Showers

Today 29 Apr Northern Marinette County

Showers. Temperatures in the mid to upper 40s. Northwest wind 5 to 10 Mph.

Tonight 29 Apr Northern Marinette County

Mostly cloudy with a chance of rain Showers in the Evening, then partly cloudy after midnight. Areas of frost in the Evening, then widespread frost after midnight. Lows in the upper 20s. Light and variable wind. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Shannon Temperature Statistics

April Temperature

Iron Mountain / Kingsford, Ford Airport (13 miles)

  • Lowest 7 April, 2026

    10.9 °F

  • Average April

    39.8 °F

  • Highest 16 April, 2026

    72 °F

Climate (2021–Present)

Iron Mountain / Kingsford, Ford Airport (13 miles)

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  • Average Low 2021–2026

    33.7 °F

  • Average 2021–2026

    44.3 °F

  • Average High 2021–2026

    54.9 °F
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