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Juneau, AK Local Forecast Office

Ketchikan AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:SSE wind 5 to 10 kt. Snow showers likely before 1pm, then snow showers likely, possibly mixed with rain.   Seas 1 to 2 ft.

      High: 40 °F

      SSE 10kt
      1-2ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Scattered rain and snow showers before 7pm, then scattered snow showers.   Seas around 1 ft.

      Low: 29 °F

      Light Wind
      1ft

    • Friday

      Friday:Variable winds 5 kt or less. Snow showers likely before 10am, then rain and snow showers.  Patchy freezing fog before 10am.  Seas 1 to 2 ft.

      High: 42 °F

      Light Wind
      1-2ft

    • Friday Night

      Friday Night:SE wind 5 to 10 kt. Rain and snow showers likely before 7pm, then snow showers likely between 7pm and 10pm, then rain and snow showers after 10pm.   Seas 2 to 3 ft.

      Low: 34 °F

      SE 10kt
      2-3ft

    • Saturday

      Saturday:ESE wind around 15 kt, with gusts as high as 30 kt. Rain and snow, becoming all rain after 10am.   Seas around 4 ft.

      High: 41 °F

      ESE 15kt
      4ft

    • Saturday Night

      Saturday Night:SE wind 5 to 15 kt. Rain and snow, becoming all snow after 10pm.   Seas 2 to 4 ft.

      Low: 31 °F

      SE 15kt
      2-4ft

    • Sunday

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

      High: 40 °F

      Light Wind
      1-2ft

    • Sunday Night

      Sunday Night:SE wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Snow.   Seas 1 to 3 ft.

      Low: 30 °F

      SE 10kt⇓
      1-3ft

    • Monday

      Monday:Variable winds 5 kt or less. Snow.   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: 3:50 am AKDT Mar 19, 2026
Forecast Valid: 5am AKDT Mar 19, 2026-6pm AKDT Mar 25, 2026

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Detailed Forecast


Synopsis: A low in the northern Gulf will send numerous waves of showers, mainly snow showers, with persistent South to Southwesterly winds across the Gulf and inner channels through late week. These showers can create infrequent times of slightly increased wind gusts. A gale force low will move into the Central Gulf this weekend from the West.

Today
SSE wind 5 to 10 kt. Snow showers likely before 1pm, then snow showers likely, possibly mixed with rain. Seas 1 to 2 ft.
Tonight
Variable winds 5 kt or less. Scattered rain and snow showers before 7pm, then scattered snow showers. Seas around 1 ft.
Friday
Variable winds 5 kt or less. Snow showers likely before 10am, then rain and snow showers. Patchy freezing fog before 10am. Seas 1 to 2 ft.
Friday Night
SE wind 5 to 10 kt. Rain and snow showers likely before 7pm, then snow showers likely between 7pm and 10pm, then rain and snow showers after 10pm. Seas 2 to 3 ft.
Saturday
ESE wind around 15 kt, with gusts as high as 30 kt. Rain and snow, becoming all rain after 10am. Seas around 4 ft.
Saturday Night
SE wind 5 to 15 kt. Rain and snow, becoming all snow after 10pm. Seas 2 to 4 ft.
Sunday
Variable winds 5 kt or less. Snow. Seas 1 to 2 ft.
Sunday Night
SE wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Snow. Seas 1 to 3 ft.
Monday
Variable winds 5 kt or less. Snow. 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: 3:50 am AKDT Mar 19, 2026
Forecast Valid: 5am AKDT Mar 19, 2026-6pm AKDT Mar 25, 2026
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