Ketchikan Weather Forecast

    • 42
    • 57

    Becoming Sunny

    • 43
    • 60

    Mostly Sunny

    • 48
    • 63

    Partly Sunny

    • 48
    • 61

    Rain Likely

    • 45
    • 55

    Rain Showers

    • 43
    • 51

    Rain Showers

    • 43
    • 54

    Rain Showers Likely

Today 1 May Ketchikan Gateway Borough

Mostly cloudy in the morning then clearing. Highs in the mid 50s. Southeast Winds around 10 Mph.

Tonight 1 May Ketchikan Gateway Borough

Mostly clear. Lows in the lower 40s. South Winds around 10 Mph in the evening becoming light.

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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 (2019–Present)

Ketchikan, Ketchikan International Airport (3.1 miles)

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  • Average Low 2019–2024

    41.7 °F
  • Average 2019–2024

    46.5 °F
  • Average High 2019–2024

    51.6 °F
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