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Anchorage International Airport Monthly Weather Highlights for May 2026
New: NWS Anchorage will beginning issuing Heat Advisories on or about June 9, 2026.

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3NM SSW Marmot Bay AK

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 1:46 pm AKDT Jun 15, 2026
Forecast Valid: 4pm AKDT Jun 15, 2026-6pm AKDT Jun 21, 2026

Synopsis: A 1006 mb low 70 nm SW of Sitkinak weakens into a trough by Tue afternoon as it moves east across the Gulf through Wed afternoon.

This Afternoon

E wind around 15 kt. A chance of rain. Seas around 4 ft.

Tonight

ENE wind 10 to 15 kt. Rain likely, mainly between 10pm and 1am. Seas 3 to 4 ft.

Tuesday

Variable winds 5 kt or less. A chance of rain, mainly before 1pm. Seas around 3 ft.

Tuesday Night

Variable winds 5 kt or less. Mostly cloudy. Seas around 3 ft.

Wednesday

Variable winds 5 kt or less. Partly sunny. Seas 2 to 3 ft.

Wednesday Night

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

Thursday

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

Thursday Night

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

Juneteenth

Variable winds 5 kt or less. Sunny. 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.

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