Kasaan Bay Weather Forecast

    • 56
    • 64

    Mostly Cloudy

    • 55
    • 62

    Chance Rain

    • 54
    • 63

    Slight Chance Rain

    • 55
    • 62

    Chance Rain

    • 56
    • 59

    Rain

    • 56
    • 60

    Rain

Today 23 Jul Prince of Wales Island

Mostly cloudy. Slight chance of rain Showers. Highs in the mid 60s. West Winds around 10 Mph.

Tonight 23 Jul Prince of Wales Island

Mostly cloudy. Chance of rain Showers. Lows in the mid 50s. Southwest Winds around 10 Mph.

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Kasaan Bay Temperature Statistics

July Temperature

Ketchikan, Ketchikan International Airport (29.2 miles)

  • Lowest 10 July, 2025

    47.6 °F

  • Average July

    60 °F

  • Highest 21 July, 2025

    77 °F

Climate (2020–Present)

Ketchikan, Ketchikan International Airport (29.2 miles)

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  • Average Low 2020–2025

    41.7 °F

  • Average 2020–2025

    46.8 °F

  • Average High 2020–2025

    51.8 °F
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