Copper Harbor Weather Forecast

    • 39
    • 42

    Rain Showers

    • 37
    • 46

    Rain Showers

    • 35
    • 42

    Chance Rain Showers

    • 33
    • 39

    Mostly Cloudy

    • 34
    • 39

    Partly Sunny

    • 35
    • 41

    Partly Sunny

    • 34
    • 42

    Partly Sunny

Today 11 Apr Keweenaw

Numerous rain Showers. Patchy fog. Northeast Winds 10 to 20 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Copper Harbor Temperature Statistics

April Temperature

Copper Harbor (0.6 miles)

  • Lowest 1 April, 2021

    24.1 °F
  • Average April

    42.8 °F
  • Highest 5 April, 2021

    60.1 °F

Climate (2010–Present)

Copper Harbor (0.6 miles)

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  • Average Low 2010–Present

    35.3 °F
  • Average 2010–Present

    41 °F
  • Average High 2010–Present

    46.8 °F
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