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Anchorage, AK Local Forecast Office

2NM W Portage AK

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:Variable winds 5 kt or less. Areas of freezing fog.  Seas 1 ft or less.

      Low: 17 °F

      Light Wind
      < 1ft

    • Monday

      Monday:Variable winds 5 kt or less. Patchy freezing fog before 3pm.  Seas 1 ft or less.

      High: 27 °F

      Light Wind
      < 1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

      Low: 19 °F

      Light Wind
      < 1ft

    • Tuesday

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

      High: 28 °F

      Light Wind
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. A chance of snow after 9pm.   Seas 1 ft or less.

      Low: 23 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:E wind 5 to 10 kt. Snow, mainly after noon.   Seas 1 ft or less.

      High: 37 °F

      E 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:E wind 5 to 10 kt. Snow.   Seas 1 ft or less.

      Low: 32 °F

      E 10kt
      < 1ft

    • Thanksgiving Day

      Thanksgiving Day:Variable winds 5 kt or less. Snow likely before 9am, then rain likely.   Seas 1 ft or less.

      High: 37 °F

      Light Wind
      < 1ft

    • Thursday Night

      Thursday Night:E wind 5 to 10 kt. Rain likely before 3am, then rain and snow likely.   Seas 1 ft or less.

      Low: 31 °F

      E 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:51 pm AKST Nov 23, 2025
Forecast Valid: 9pm AKST Nov 23, 2025-6pm AKST Nov 30, 2025

View Nearby Observations

Detailed Forecast


Synopsis: A 1004 mb low 185 nm SE of Middleton Island moves to 90 nm SW of Yakutat at 1012 mb Mon morning, and then dissipates Mon evening. A front enters the southwestern Gulf Tue morning.

Tonight
Variable winds 5 kt or less. Areas of freezing fog. Seas 1 ft or less.
Monday
Variable winds 5 kt or less. Patchy freezing fog before 3pm. Seas 1 ft or less.
Monday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Tuesday
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. A chance of snow after 9pm. Seas 1 ft or less.
Wednesday
E wind 5 to 10 kt. Snow, mainly after noon. Seas 1 ft or less.
Wednesday Night
E wind 5 to 10 kt. Snow. Seas 1 ft or less.
Thanksgiving Day
Variable winds 5 kt or less. Snow likely before 9am, then rain likely. Seas 1 ft or less.
Thursday Night
E wind 5 to 10 kt. Rain likely before 3am, then rain and snow likely. Seas 1 ft or less.

*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: 60.83°N 149.06°W
Last Update: 8:51 pm AKST Nov 23, 2025
Forecast Valid: 9pm AKST Nov 23, 2025-6pm AKST Nov 30, 2025
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