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Anchorage, AK Local Forecast Office

18NM N Chenega AK

Marine Point Forecast

[NOTICE]

Today
High: 30 °F
Light Wind
2ft
Tonight
Low: 24 °F
Light Wind
2ft
Friday
High: 33 °F
Light Wind
2ft
Friday Night
Low: 25 °F
Light Wind
2ft
Saturday
High: 34 °F
Light Wind
2ft
Saturday Night
Low: 26 °F
Light Wind
2ft
Sunday
High: 35 °F
Light Wind
2ft
Sunday Night
Low: 29 °F
Light Wind
2ft
Monday
High: 36 °F
Light Wind
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:11 am AKDT Mar 26, 2026
Forecast Valid: 7am AKDT Mar 26, 2026-6pm AKDT Apr 1, 2026

View Nearby Observations

Detailed Forecast

Synopsis: A 1010 mb low 70 nm SW of Klawock Thu afternoon weakens in place before dissipating Sat morning. A series of compact surface lows will rotate around the western Gulf through Fri afternoon.

Today

Variable winds 5 kt or less. Sunny. Seas around 2 ft.

Tonight

Variable winds 5 kt or less. Clear. Seas around 2 ft.

Friday

Variable winds 5 kt or less. Sunny. Seas around 2 ft.

Friday Night

Variable winds 5 kt or less. Clear. Seas around 2 ft.

Saturday

Variable winds 5 kt or less. Sunny. Seas around 2 ft.

Saturday Night

Variable winds 5 kt or less. Mostly clear. Seas around 2 ft.

Sunday

Variable winds 5 kt or less. Mostly sunny. Seas around 2 ft.

Sunday Night

Variable winds 5 kt or less. A chance of snow. Seas around 2 ft.

Monday

Variable winds 5 kt or less. Snow likely. Seas around 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.