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Anchorage, AK Local Forecast Office

Middleton Island AK

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:NE wind 10 to 15 kt. A slight chance of snow showers.   Seas 2 to 3 ft.

      Low: 23 °F

      NE 15kt
      2-3ft

    • Saturday

      Saturday:ENE wind around 15 kt becoming N in the afternoon. A slight chance of snow, mainly after noon.  Widespread freezing spray before noon.  Seas 3 to 4 ft.

      High: 28 °F

      ENE 15kt
      3-4ft

    • Saturday Night

      Saturday Night:N wind around 10 kt. A slight chance of snow before 9pm.   Seas 3 to 4 ft.

      Low: 23 °F

      N 10kt
      3-4ft

    • Sunday

      Sunday:NE wind 15 to 20 kt. Widespread freezing spray after 9am. Increasing clouds. Seas 5 to 6 ft.

      High: 28 °F

      NE 20kt
      5-6ft

    • Sunday Night

      Sunday Night:NE wind around 20 kt. A chance of snow between midnight and 3am.  Widespread freezing spray.  Seas around 6 ft.

      Low: 25 °F

      NE 20kt
      6ft

    • Monday

      Monday:NNE wind around 15 kt. Widespread freezing spray before noon. Mostly sunny. Seas 5 to 6 ft.

      High: 30 °F

      NNE 15kt
      5-6ft

    • Monday Night

      Monday Night:NNE wind 10 to 15 kt. Mostly cloudy. Seas 4 to 5 ft.

      Low: 28 °F

      NNE 15kt
      4-5ft

    • Tuesday

      Tuesday:NNE wind 10 to 15 kt. A chance of snow.   Seas 4 to 5 ft.

      High: 34 °F

      NNE 15kt
      4-5ft

    • Tuesday Night

      Tuesday Night:N wind 5 to 15 kt. A chance of snow.   Seas 4 to 5 ft.

      Low: 30 °F

      N 15kt
      4-5ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:54 pm AKST Feb 27, 2026
Forecast Valid: 6pm AKST Feb 27, 2026-6pm AKST Mar 6, 2026

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Detailed Forecast


Synopsis: Weak low pressure lingers across the Gulf through Sat afternoon.

Tonight
NE wind 10 to 15 kt. A slight chance of snow showers. Seas 2 to 3 ft.
Saturday
ENE wind around 15 kt becoming N in the afternoon. A slight chance of snow, mainly after noon. Widespread freezing spray before noon. Seas 3 to 4 ft.
Saturday Night
N wind around 10 kt. A slight chance of snow before 9pm. Seas 3 to 4 ft.
Sunday
NE wind 15 to 20 kt. Widespread freezing spray after 9am. Increasing clouds. Seas 5 to 6 ft.
Sunday Night
NE wind around 20 kt. A chance of snow between midnight and 3am. Widespread freezing spray. Seas around 6 ft.
Monday
NNE wind around 15 kt. Widespread freezing spray before noon. Mostly sunny. Seas 5 to 6 ft.
Monday Night
NNE wind 10 to 15 kt. Mostly cloudy. Seas 4 to 5 ft.
Tuesday
NNE wind 10 to 15 kt. A chance of snow. Seas 4 to 5 ft.
Tuesday Night
N wind 5 to 15 kt. A chance of snow. Seas 4 to 5 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: 59.47°N 146.32°W
Last Update: 3:54 pm AKST Feb 27, 2026
Forecast Valid: 6pm AKST Feb 27, 2026-6pm AKST Mar 6, 2026
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