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Juneau, AK Local Forecast Office

Mountain Point AK

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:Variable winds 5 kt or less. Showers, mainly before 4pm.   Seas around 1 ft.

      High: 61 °F

      Light Wind
      1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. A chance of showers, mainly after 1am.   Seas around 1 ft.

      Low: 55 °F

      Light Wind
      1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Partly sunny. Seas around 1 ft.

      High: 64 °F

      Light Wind
      1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.

      Low: 54 °F

      Light Wind
      1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.

      High: 67 °F

      Light Wind
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. A chance of rain after 1am.   Seas around 1 ft.

      Low: 53 °F

      Light Wind
      1ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of rain.   Seas around 1 ft.

      High: 69 °F

      Light Wind
      1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A chance of rain.   Seas around 1 ft.

      Low: 56 °F

      Light Wind
      1ft

    • Saturday

      Saturday:Variable winds 5 kt or less. A chance of rain.   Seas around 1 ft.

      High: 68 °F

      Light Wind
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:25 pm AKDT Aug 18, 2025
Forecast Valid: 1am AKDT Aug 19, 2025-6pm AKDT Aug 25, 2025

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Detailed Forecast


Synopsis: A low to the south of the panhandle will be the main contributer to winds. Currently northerly winds continue along the south, but they will become southerly as the low moves closer to the panhandle. Tonight, for Clarence Strait and the southern gulf, there may be times of increased gusts and sporadic winds due to potential thunderstorm development. Then a ridge of high pressure builds over the eastern gulf Tuesday, then shifts eastward.

Tuesday
Variable winds 5 kt or less. Showers, mainly before 4pm. Seas around 1 ft.
Tuesday Night
Variable winds 5 kt or less. A chance of showers, mainly after 1am. Seas around 1 ft.
Wednesday
Variable winds 5 kt or less. Partly sunny. Seas around 1 ft.
Wednesday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Thursday
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. A chance of rain after 1am. Seas around 1 ft.
Friday
Variable winds 5 kt or less. A chance of rain. Seas around 1 ft.
Friday Night
Variable winds 5 kt or less. A chance of rain. Seas around 1 ft.
Saturday
Variable winds 5 kt or less. A chance of rain. Seas around 1 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.
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ABOUT THIS FORECAST

Point Forecast: 55.29°N 131.55°W
Last Update: 3:25 pm AKDT Aug 18, 2025
Forecast Valid: 1am AKDT Aug 19, 2025-6pm AKDT Aug 25, 2025
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