Copper Harbor Weather Forecast

    • 37
    • 43

    Mostly Sunny

    • 35
    • 45

    Partly Sunny

    • 33
    • 44

    Dense Fog

    • 33
    • 41

    Mostly Cloudy

    • 30
    • 40

    Partly Sunny

    • 28
    • 38

    Partly Sunny

Today 16 Jan Prince of Wales Island

Mostly clear. Patchy fog in the morning. Visibility one quarter mile or less at Times in the morning. Highs in the mid 40s. Light Winds.

Tonight 16 Jan Prince of Wales Island

Mostly clear. Patchy fog. Lows 34 to 40. Light Winds.

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  • Temperature Real-Time

Copper Harbor Temperature Statistics

January Temperature

Ketchikan, Ketchikan International Airport (36.7 miles)

  • Lowest 4 January, 2026

    19.9 °F

  • Average January

    37.8 °F

  • Highest 13 January, 2026

    51.1 °F

Climate (2021–Present)

Ketchikan, Ketchikan International Airport (36.7 miles)

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  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    46.8 °F

  • Average High 2021–2026

    51.9 °F
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