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]

    • Tonight

      Tonight:Variable winds 5 kt or less. Snow. Seas 1 ft or less.

      Low: 29 °F

      Light Wind
      < 1ft

    • Sunday

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

      High: 34 °F

      Light Wind
      < 1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Snow before 9pm, then snow after midnight. Seas 1 ft or less.

      Low: 33 °F

      Light Wind
      < 1ft

    • Monday

      Monday:Variable winds 5 kt or less. Rain before 3pm, then a chance of snow. Seas 1 ft or less.

      High: 38 °F

      Light Wind
      < 1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. A chance of snow. Seas 1 ft or less.

      Low: 30 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. A chance of snow before 9am, then a chance of rain and snow after 3pm. Seas 1 ft or less.

      High: 36 °F

      Light Wind
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. A chance of rain and snow before 9pm, then a chance of snow between 9pm and 3am, then a chance of rain and snow after 3am. Seas 1 ft or less.

      Low: 27 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:E wind 5 to 10 kt, with gusts as high as 20 kt. Rain and snow, mainly after 9am. Seas 1 ft or less.

      High: 38 °F

      E 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:E wind around 10 kt, with gusts as high as 25 kt. Rain and snow, becoming all snow after 9pm. Seas 1 ft or less.

      Low: 33 °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: 3:43 pm AKST Nov 14, 2026
Forecast Valid: 7pm AKST Nov 14, 2026-6pm AKST Nov 21, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A front stalls over the Gulf through Sun afternoon. A 975 mb North Pacific low moves to 160 nm SE of Chiniak Mon morning.

Tonight
Variable winds 5 kt or less. Snow. Seas 1 ft or less.
Sunday
Variable winds 5 kt or less. Snow. Seas 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Snow before 9pm, then snow after midnight. Seas 1 ft or less.
Monday
Variable winds 5 kt or less. Rain before 3pm, then a chance of snow. Seas 1 ft or less.
Monday Night
Variable winds 5 kt or less. A chance of snow. Seas 1 ft or less.
Tuesday
Variable winds 5 kt or less. A chance of snow before 9am, then a chance of rain and snow after 3pm. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. A chance of rain and snow before 9pm, then a chance of snow between 9pm and 3am, then a chance of rain and snow after 3am. Seas 1 ft or less.
Wednesday
E wind 5 to 10 kt, with gusts as high as 20 kt. Rain and snow, mainly after 9am. Seas 1 ft or less.
Wednesday Night
E wind around 10 kt, with gusts as high as 25 kt. Rain and snow, becoming all snow after 9pm. 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: 3:43 pm AKST Nov 14, 2026
Forecast Valid: 7pm AKST Nov 14, 2026-6pm AKST Nov 21, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data