National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Monday 3 AM: Mendenhall Basin Continues Over-topping (not releasing)

After coordinating with science partners, it has been determined that the Basin is full and has begun to over-top. A Special Weather Statement has been issued to reflect this. As of 3am Monday, the release has NOT begun, but could happen at any point in the next 6 days. Read More >

For More Weather Information:

Juneau, AK Local Forecast Office

Elfin Cove AK

Marine Point Forecast

[NOTICE]

    • Today

      Today:SW wind 5 to 10 kt. Rain, mainly before 4pm. Seas around 3 ft.

      High: 62 °F

      SW 10kt
      3ft

    • Tonight

      Tonight:Variable winds 5 kt or less. A slight chance of rain before 10pm. Seas 3 to 4 ft.

      Low: 49 °F

      Light Wind
      3-4ft

    • Tuesday

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

      High: 63 °F

      Light Wind
      2ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Mostly clear. Seas 2 to 3 ft.

      Low: 48 °F

      Light Wind
      2-3ft

    • Wednesday

      Wednesday:WNW wind 5 to 10 kt. Mostly sunny. Seas around 2 ft.

      High: 65 °F

      WNW 10kt
      2ft

    • Wednesday Night

      Wednesday Night:WSW wind 5 to 10 kt. A chance of rain after 1am. Seas around 2 ft.

      Low: 50 °F

      WSW 10kt
      2ft

    • Thursday

      Thursday:Variable winds 5 kt or less. A chance of rain. Seas around 2 ft.

      High: 61 °F

      Light Wind
      2ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Rain likely. Seas around 2 ft.

      Low: 50 °F

      Light Wind
      2ft

    • Friday

      Friday:Variable winds 5 kt or less. Rain likely. Seas around 2 ft.

      High: 62 °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: 5:08 am AKDT Aug 11, 2025
Forecast Valid: 10am AKDT Aug 11, 2025-6pm AKDT Aug 17, 2025

View Nearby Observations

Detailed Forecast


Synopsis: A system moves in from the west increasing winds through this evening before diminishing. Ridge builds in the gulf by Tuesday.

Today
SW wind 5 to 10 kt. Rain, mainly before 4pm. Seas around 3 ft.
Tonight
Variable winds 5 kt or less. A slight chance of rain before 10pm. Seas 3 to 4 ft.
Tuesday
Variable winds 5 kt or less. Mostly sunny. Seas around 2 ft.
Tuesday Night
Variable winds 5 kt or less. Mostly clear. Seas 2 to 3 ft.
Wednesday
WNW wind 5 to 10 kt. Mostly sunny. Seas around 2 ft.
Wednesday Night
WSW wind 5 to 10 kt. A chance of rain after 1am. Seas around 2 ft.
Thursday
Variable winds 5 kt or less. A chance of rain. Seas around 2 ft.
Thursday Night
Variable winds 5 kt or less. Rain likely. Seas around 2 ft.
Friday
Variable winds 5 kt or less. Rain likely. Seas around 2 ft.

*Notices:

  1. 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.
  2. 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.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

Point Forecast: 58.19°N 136.33°W
Last Update: 5:08 am AKDT Aug 11, 2025
Forecast Valid: 10am AKDT Aug 11, 2025-6pm AKDT Aug 17, 2025
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data