Lake Shannon Weather Forecast

    • 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 30 Apr Northern Marinette County

Partly sunny. Widespread frost in the morning. A chance of rain Showers in the Morning, then rain Showers likely and a slight chance of Thunderstorms in the afternoon. Highs in the upper 40s. Light and variable wind becoming north 5 to 10 Mph in the afternoon. Chance of rain 60 percent.

Tonight 30 Apr Northern Marinette County

Mostly cloudy with a chance of rain Showers and snow Showers in the Evening, then partly cloudy with a chance of Flurries after midnight. Widespread frost after midnight. Lows in the middle 20s. Light and variable wind. Chance of precipitation 50 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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