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Juneau, AK Local Forecast Office

Ketchikan AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. Snow showers.   Seas around 1 ft.

      High: 39 °F

      Light Wind
      1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Snow showers likely, mainly before 10pm.   Seas around 1 ft.

      Low: 27 °F

      Light Wind
      1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. A slight chance of snow showers after 10am.   Seas around 1 ft.

      High: 40 °F

      Light Wind
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.

      Low: 27 °F

      Light Wind
      1ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of snow showers.   Seas around 1 ft.

      High: 38 °F

      Light Wind
      1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A chance of snow showers before 10pm.   Seas 1 ft or less.

      Low: 27 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

      High: 40 °F

      Light Wind
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. A chance of snow.   Seas around 1 ft.

      Low: 29 °F

      Light Wind
      1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Snow likely.   Seas 1 to 2 ft.

      High: 40 °F

      Light Wind
      1-2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:27 am AKDT Mar 11, 2026
Forecast Valid: 6am AKDT Mar 11, 2026-6pm AKDT Mar 17, 2026

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Detailed Forecast


Synopsis: Outflow conditions will continue to increase through Thursday. Gales with increasing waves up to 10+ ft are possible for Lynn Canal by Wednesday. Snow showers will continue south of the Icy Strait Corridor, which could briefly reduce visibility to a mile or less.

Today
Variable winds 5 kt or less. Snow showers. Seas around 1 ft.
Tonight
Variable winds 5 kt or less. Snow showers likely, mainly before 10pm. Seas around 1 ft.
Thursday
Variable winds 5 kt or less. A slight chance of snow showers after 10am. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Friday
Variable winds 5 kt or less. A chance of snow showers. Seas around 1 ft.
Friday Night
Variable winds 5 kt or less. A chance of snow showers before 10pm. Seas 1 ft or less.
Saturday
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Saturday Night
Variable winds 5 kt or less. A chance of snow. Seas around 1 ft.
Sunday
Variable winds 5 kt or less. Snow likely. Seas 1 to 2 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 55.33°N 131.62°W
Last Update: 3:27 am AKDT Mar 11, 2026
Forecast Valid: 6am AKDT Mar 11, 2026-6pm AKDT Mar 17, 2026
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