ALERT: POTENTIAL FOR MORE HEAVY SNOW FOR PARTS OF SOUTHEAST ALASKA BY MONDAY. Click here for the latest outlook from NWS Juneau Forecasters.

More heavy snow is possible for parts of Southeast Alaska by Monday as another strong front enters the region. Stay tuned to Weather.Gov/Juneau for the latest updates on this developing situation. Read More >

For More Weather Information:

Juneau, AK Local Forecast Office

17NM E Rowan Bay AK

Marine Point Forecast

[NOTICE]

Saturday
High: 26 °F
NNE 10kt
1ft
Saturday Night
Low: 20 °F
NNE 10kt
1ft

Small Craft Advisory
Sunday
High: 26 °F
E 10kt
1ft
Sunday Night
Low: 22 °F
Light Wind
1ft
Monday
High: 31 °F
⇑ESE 15kt
1-2ft
Monday Night
Low: 29 °F
SE 15kt
1-2ft
Tuesday
High: 35 °F
S 10kt
1ft
Tuesday Night
Low: 32 °F
SSE 10kt
1ft
Wednesday
High: 35 °F
S 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: 12:38 am AKST Jan 3, 2026
Forecast Valid: 3am AKST Jan 3, 2026-6pm AKST Jan 9, 2026

View Nearby Observations

Detailed Forecast

Synopsis: Northerly gale force outflow winds continue to impact much of the inner channels into Sunday. Southerly gales return to much of the region Monday bringing significant westerly seas.

Saturday

NNE wind around 10 kt. A chance of snow, mainly before noon. Seas around 1 ft.

Saturday Night

NNE wind around 10 kt becoming E after midnight. Partly cloudy. Seas around 1 ft.

Sunday

E wind 5 to 10 kt. Widespread freezing spray before 9am. Mostly sunny. Seas around 1 ft.

Sunday Night

Variable winds 5 kt or less. A chance of snow after midnight. Seas around 1 ft.

Monday

ESE wind 5 to 10 kt increasing to 10 to 15 kt in the afternoon. Snow. The snow could be heavy at times. Seas 1 to 2 ft.

Monday Night

SE wind 10 to 15 kt. Snow before 3am, then rain and snow. Seas 1 to 2 ft.

Tuesday

S wind 5 to 10 kt. Rain and snow. Seas around 1 ft.

Tuesday Night

SSE wind 5 to 10 kt. Snow before midnight, then rain and snow. Seas around 1 ft.

Wednesday

S wind 5 to 10 kt. Rain and snow, becoming all snow after 3pm. Seas around 1 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.