Ketchikan Weather Forecast

    • 48
    • 59

    Mostly Cloudy

    • 49
    • 63

    Partly Sunny

    • 50
    • 69

    Mostly Sunny

    • 45
    • 62

    Mostly Cloudy

    • 43
    • 57

    Mostly Cloudy

    • 45
    • 58

    Mostly Cloudy

Today 2 May Ketchikan Gateway Borough

Mostly cloudy. Highs in the mid 50s. Northwest Winds around 10 Mph.

Tonight 2 May Ketchikan Gateway Borough

Mostly cloudy. Lows in the upper 40s. Northwest Winds around 10 Mph.

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Ketchikan Temperature Statistics

May Temperature

Ketchikan, Ketchikan International Airport (3.1 miles)

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  • Average May

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Climate (2021–Present)

Ketchikan, Ketchikan International Airport (3.1 miles)

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  • Average Low 2021–2026

    41.8 °F

  • Average 2021–2026

    46.8 °F

  • Average High 2021–2026

    51.9 °F
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