National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

For More Weather Information:

Anchorage, AK Local Forecast Office

2NM W Portage AK

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:ESE wind around 10 kt, with gusts as high as 25 kt. Rain and snow likely. Seas 1 ft or less.

      High: 36 °F

      ESE 10kt
      < 1ft

    • Tonight

      Tonight:ESE wind around 10 kt, with gusts as high as 25 kt. Rain likely, mainly before 3am. Seas 1 ft or less.

      Low: 36 °F

      ESE 10kt
      < 1ft

    • Sunday

      Sunday:SE wind 5 to 10 kt, with gusts as high as 20 kt. A slight chance of rain. Seas 1 ft or less.

      High: 38 °F

      SE 10kt
      < 1ft

    • Sunday Night

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

      Low: 36 °F

      Light Wind
      < 1ft

    • M.L.King Day

      M.L.King Day:Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.

      High: 36 °F

      Light Wind
      < 1ft

    • Monday Night

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

      Low: 34 °F

      Light Wind
      < 1ft

    • Tuesday

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

      High: 34 °F

      Light Wind
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

      Low: 23 °F

      Light Wind
      < 1ft

    • Wednesday

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

      High: 32 °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: 1:46 pm AKST Jan 17, 2026
Forecast Valid: 4pm AKST Jan 17, 2026-6pm AKST Jan 23, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A weak trough in the western Gulf sends a front into the northern Gulf through this afternoon and dissipates this evening. High pressure builds in the Gulf through Mon morning.

This Afternoon
ESE wind around 10 kt, with gusts as high as 25 kt. Rain and snow likely. Seas 1 ft or less.
Tonight
ESE wind around 10 kt, with gusts as high as 25 kt. Rain likely, mainly before 3am. Seas 1 ft or less.
Sunday
SE wind 5 to 10 kt, with gusts as high as 20 kt. A slight chance of rain. Seas 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
M.L.King Day
Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.
Monday Night
Variable winds 5 kt or less. Mostly cloudy. 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. Partly cloudy. Seas 1 ft or less.
Wednesday
Variable winds 5 kt or less. Mostly sunny. 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.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

Point Forecast: 60.83°N 149.06°W
Last Update: 1:46 pm AKST Jan 17, 2026
Forecast Valid: 4pm AKST Jan 17, 2026-6pm AKST Jan 23, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data