For More Weather Information:

Anchorage, AK Local Forecast Office

12NM NNW Port Lions AK

Marine Point Forecast

[NOTICE]

Today
High: 36 °F
Light Wind
1ft
Tonight
Low: 30 °F
Light Wind
1ft
Monday
High: 35 °F
WSW 10kt
< 1ft
Monday Night
Low: 27 °F
WSW 10kt
< 1ft
Tuesday
High: 38 °F
ESE 10kt
1-2ft
Tuesday Night
Low: 30 °F
SW 20kt
2-4ft
Wednesday
High: 38 °F
SSE 10kt
1-2ft
Wednesday Night
Low: 27 °F
SSW 10kt
1-2ft
Thursday
High: 36 °F
SW 15kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:53 am AKST Feb 8, 2026
Forecast Valid: 6am AKST Feb 8, 2026-6pm AKST Feb 14, 2026

View Nearby Observations

Detailed Forecast

Synopsis: A 997 mb low 60 nm S of Icy Bay moves to 50 nm N of Chenega by Mon morning and lingers into Tue morning. A front enters the western Gulf by Tue morning.

Today

Variable winds 5 kt or less. A chance of rain and snow, mainly before noon. Seas around 1 ft.

Tonight

Variable winds 5 kt or less. A slight chance of rain and snow before 9pm. Seas around 1 ft.

Monday

WSW wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.

Monday Night

WSW wind 5 to 10 kt becoming ESE after midnight. Partly cloudy. Seas 1 ft or less.

Tuesday

E wind 5 to 10 kt becoming SW in the afternoon. Snow before noon, then rain and snow likely. Seas 1 to 2 ft.

Tuesday Night

WSW wind 10 to 20 kt becoming S after midnight. Rain and snow likely before 9pm, then snow. Seas 2 to 4 ft.

Wednesday

SSE wind 5 to 10 kt. Snow before 9am, then rain. Seas 1 to 2 ft.

Wednesday Night

SSW wind 5 to 10 kt becoming SSE after midnight. Rain likely before 9pm, then rain and snow likely. Seas 1 to 2 ft.

Thursday

SSE wind 5 to 15 kt becoming SW in the afternoon. Rain and snow likely before 3pm, then a chance of snow. Seas 1 to 2 ft.

*Notices:

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.
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.