Ketchikan Weather Forecast

    • 49
    • 63

    Slight Chance Rain Showers

    • 49
    • 65

    Slight Chance Rain Showers

    • 50
    • 66

    Partly Sunny

    • 52
    • 69

    Mostly Sunny

    • 54
    • 74

    Mostly Sunny

    • 54
    • 74

    Partly Sunny

    • 53
    • 73

    Mostly Cloudy

Today 16 Jun Ketchikan Gateway Borough

Mostly cloudy. Chance of rain Showers. Highs in the upper 50s. Southeast Winds 10 to 15 Mph shifting to the west.

Tonight 16 Jun Ketchikan Gateway Borough

Mostly cloudy. Slight chance of rain Showers. Lows in the upper 40s. Northwest Winds 10 to 15 Mph.

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Ketchikan Temperature Statistics

June Temperature

Ketchikan, Ketchikan International Airport (3.1 miles)

  • Lowest 1 June, 2026

    42.8 °F

  • Average June

    55.3 °F

  • Highest 2 June, 2026

    80.1 °F

Climate (2021–2026)

Ketchikan, Ketchikan International Airport (3.1 miles)

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  • Average Low 2021–2026

    41.8 °F

  • Average 2021–2026

    46.9 °F

  • Average High 2021–2026

    51.9 °F
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