Ketchikan weather forecast

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  • Tuesday
    19th Oct
    Overcast skies
  • Wednesday
    20th Oct
    Cloudy with some rain (10-20 mm of rainfall expected)
  • Thursday
    21st Oct
    Cloudy with some rain (10-20 mm of rainfall expected)
  • Friday
    22nd Oct
    Cloudy with some rain (30-40 mm of rainfall expected)
  • Saturday
    23rd Oct
    Cloudy with some rain (20-30 mm of rainfall expected)

Last updated at 04:04 on Tuesday 19th October 2021 GMT

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The 5-day weather forecast for Ketchikan, Alaska is provided by the Swiss meteorological agency, MeteoBlue. Find out more about our data sources.

Ketchikan weather forecast by day

Below are the detailed weather forecasts for Ketchikan for the next 5 days.

Ketchikan weather for Tuesday 19th October 2021

Below is the Ketchikan weather forecast for Tuesday 19th October 2021. Expect overcast skies in Ketchikan, Alaska with a maximum temperature of 11°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.

  • 11°C maximum temperature11
    °C maximum temperature
  • 6°C minimum temperature6
    °C minimum temperature
  • Overcast skies
    overcast skies
  • 1 hour of bright sunshine1
    hour of sunshine
  • UV (maximum) index 1 (Low)1
    UV index (Low)
  • 0 mm of rainfall expected0
    mm of rainfall expected
  • No heat & humidity0
    no heat & humidity
  • Gentle breeze of 13 kph from the East13
    kph wind from E

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Ketchikan weather for Wednesday 20th October 2021

Below is the Ketchikan weather forecast for Wednesday 20th October 2021. Expect cloudy with some rain in Ketchikan, Alaska with a maximum temperature of 11°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 90% chance of some rain and a moderate breeze of 20 kph from the east.

  • 11°C maximum temperature11
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 90% chance of some rain90
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 11°C wind chill11
    °C wind chill
  • Moderate breeze of 20 kph from the East20
    kph wind from E

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Ketchikan weather for Thursday 21st October 2021

Below is the Ketchikan weather forecast for Thursday 21st October 2021. Expect cloudy with some rain in Ketchikan, Alaska with a maximum temperature of 12°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 87% chance of some rain and a gentle breeze of 19 kph from the east.

  • 12°C maximum temperature12
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 87% chance of some rain87
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • 12°C wind chill12
    °C wind chill
  • Gentle breeze of 19 kph from the East19
    kph wind from E

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Ketchikan weather for Friday 22nd October 2021

Below is the Ketchikan weather forecast for Friday 22nd October 2021. Expect cloudy with some rain in Ketchikan, Alaska with a maximum temperature of 11°C and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 99% chance of some rain and a fresh breeze of 29 kph from the south-east.

  • 11°C maximum temperature11
    °C maximum temperature
  • 8°C minimum temperature8
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 99% chance of some rain99
    % chance of some rain
  • 30-40 mm of rainfall expected<40
    mm of rainfall expected
  • 11°C wind chill11
    °C wind chill
  • Fresh breeze of 29 kph from the South-East29
    kph wind from SE

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Ketchikan weather for Saturday 23rd October 2021

Below is the Ketchikan weather forecast for Saturday 23rd October 2021. Expect cloudy with some rain in Ketchikan, Alaska with a maximum temperature of 9°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 100% chance of some rain and a moderate breeze of 21 kph from the south-east.

  • 9°C maximum temperature9
    °C maximum temperature
  • 7°C minimum temperature7
    °C minimum temperature
  • Cloudy with some rain
    cloudy with some rain
  • No hours of bright sunshine0
    hours of sunshine
  • No UV (maximum) index0
    UV index (None)
  • 100% chance of some rain100
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • 6°C wind chill6
    °C wind chill
  • Moderate breeze of 21 kph from the South-East21
    kph wind from SE

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Metric (°C / mm)  |  Imperial (°F / inches)

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