For More Weather Information:

Anchorage, AK Local Forecast Office

18NM N Chenega AK

Marine Point Forecast

[NOTICE]

This Afternoon
High: 39 °F
Light Wind
2ft
Tonight
Low: 29 °F
Light Wind
2ft
Wednesday
High: 38 °F
Light Wind
2ft
Wednesday Night
Low: 29 °F
Light Wind
2ft
Thursday
High: 38 °F
Light Wind
2ft
Thursday Night
Low: 33 °F
Light Wind
2ft
Friday
High: 40 °F
Light Wind
2ft
Friday Night
Low: 34 °F
Light Wind
2ft
Saturday
High: 39 °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: 1:46 pm AKDT Mar 31, 2026
Forecast Valid: 2pm AKDT Mar 31, 2026-6pm AKDT Apr 6, 2026

View Nearby Observations

Detailed Forecast

Synopsis: A 990 mb low 290 nm SE of Kodiak City strengthens to 988 mb as it exits into the North Pacific through Wed morning. A 996 mb North Pacific low pushes its front into the Western Gulf beginning Wed afternoon.

This Afternoon

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

Tonight

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

Wednesday

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

Wednesday Night

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

Thursday

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

Thursday Night

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

Friday

Variable winds 5 kt or less. A chance of rain and snow between 10am and 1pm, then a chance of snow after 1pm. Seas around 2 ft.

Friday Night

Variable winds 5 kt or less. A chance of snow before 7pm, then a chance of rain and snow. Seas around 2 ft.

Saturday

Variable winds 5 kt or less. Rain and snow. 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.