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Anchorage, AK Local Forecast Office

18NM N Chenega AK

Marine Point Forecast

[NOTICE]

This Afternoon
High: 30 °F
N 10kt
2ft
Tonight
Low: 26 °F
⇑SE 20kt
2-4ft
Saturday
High: 39 °F
SE 20kt⇓
2-4ft
Saturday Night
Low: 29 °F
SSE 10kt
2ft
Sunday
High: 33 °F
Light Wind
2ft
Sunday Night
Low: 27 °F
Light Wind
2ft
Monday
High: 33 °F
Light Wind
2ft
Monday Night
Low: 28 °F
Light Wind
2ft
Tuesday
High: 37 °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: 3:23 pm AKST Jan 9, 2026
Forecast Valid: 4pm AKST Jan 9, 2026-6pm AKST Jan 15, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

Synopsis: A 963 mb low 160 nm S of Cape Cleare lifts across the Kenai Peninsula Sat morning at 970 mb. A 972 mb low enters the Gulf 325 nm S of Cordova Sat afternoon, then lifts inland near Cordova at 980 mb by Sun morning.

This Afternoon

N wind around 10 kt. Snow. Seas around 2 ft.

Tonight

ENE wind 10 to 15 kt becoming SE 15 to 20 kt after midnight. Winds could gust as high as 35 kt. Rain and snow, becoming all rain after midnight. The rain and snow could be heavy at times. Seas 2 to 4 ft.

Saturday

SE wind 15 to 20 kt decreasing to 10 to 15 kt in the afternoon. Winds could gust as high as 30 kt. Rain. Seas 2 to 4 ft.

Saturday Night

SSE wind 5 to 10 kt. Rain before 9pm, then rain and snow likely. Seas around 2 ft.

Sunday

Variable winds 5 kt or less. A chance of rain and snow before 9am, then a chance of snow. 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. A chance of snow before 3pm. Seas around 2 ft.

Monday Night

Variable winds 5 kt or less. A chance of rain and snow after 9pm. Seas around 2 ft.

Tuesday

Variable winds 5 kt or less. Rain and snow likely, mainly after 3pm. 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.