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Anchorage, AK Local Forecast Office

12NM NNW Port Lions AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:Variable winds 5 kt or less. Sunny. Seas around 1 ft.

      High: 47 °F

      Light Wind
      1ft

    • Tonight

      Tonight:E wind around 10 kt. A chance of rain, mainly after 1am.   Seas 1 to 2 ft.

      Low: 37 °F

      E 10kt
      1-2ft

    • Friday

      Friday:Variable winds 5 kt or less. Showers likely, mainly after 1pm.   Seas around 1 ft.

      High: 44 °F

      Light Wind
      1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Rain likely, mainly before 10pm.   Seas around 1 ft.

      Low: 38 °F

      Light Wind
      1ft

    • Saturday

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

      High: 44 °F

      Light Wind
      1ft

    • Saturday Night

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

      Low: 36 °F

      Light Wind
      1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. A chance of rain showers before 4pm, then a chance of rain and snow showers.   Seas around 1 ft.

      High: 45 °F

      Light Wind
      1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Winds could gust as high as 20 kt. A chance of rain and snow showers before 10pm.   Seas around 2 ft.

      Low: 34 °F

      Light Wind
      2ft

    • Monday

      Monday:Variable winds 5 kt or less. Showers.   Seas around 1 ft.

      High: 47 °F

      Light Wind
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:00 am AKDT May 7, 2026
Forecast Valid: 2pm AKDT May 7, 2026-6pm AKDT May 13, 2026

View Nearby Observations

Detailed Forecast


Synopsis: Weak high pressure lingers along the northern Gulf through Thu afternoon. A front from a N Pacific low lifts into the southern Gulf Thu morning.

This Afternoon
Variable winds 5 kt or less. Sunny. Seas around 1 ft.
Tonight
E wind around 10 kt. A chance of rain, mainly after 1am. Seas 1 to 2 ft.
Friday
Variable winds 5 kt or less. Showers likely, mainly after 1pm. Seas around 1 ft.
Friday Night
Variable winds 5 kt or less. Rain likely, mainly before 10pm. Seas around 1 ft.
Saturday
Variable winds 5 kt or less. A chance of rain. Seas around 1 ft.
Saturday Night
Variable winds 5 kt or less. A chance of rain. Seas around 1 ft.
Sunday
Variable winds 5 kt or less. A chance of rain showers before 4pm, then a chance of rain and snow showers. Seas around 1 ft.
Sunday Night
Variable winds 5 kt or less. Winds could gust as high as 20 kt. A chance of rain and snow showers before 10pm. Seas around 2 ft.
Monday
Variable winds 5 kt or less. Showers. Seas around 1 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: 58.04°N 153.06°W
Last Update: 4:00 am AKDT May 7, 2026
Forecast Valid: 2pm AKDT May 7, 2026-6pm AKDT May 13, 2026
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