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Monitoring Tsunami Impacts Across the Pacific; Air Quality Concerns; Dangerous Heat; Critical Fire Weather for the West

Tsunami impacts continue for portions of the Pacific basin. Wildfire smoke causes unhealthy air in Midwest to Great Lakes. Heat dome spans Mississippi Valley to Mid-Atlantic with excessive heat warnings and advisories. Critical fire weather in Great Basin to Pacific Northwest (dry thunderstorms). Cold front spawns severe storms/heavy rain in Central U.S. today, shifts to East Coast Thursday. Read More >

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Anchorage, AK Local Forecast Office

2NM NW Unalaska AK

Marine Point Forecast

[NOTICE]

    • Today

      Today:Variable winds 5 kt or less. Scattered showers, mainly before 1pm. Areas of fog. Seas around 1 ft.

      High: 64 °F

      Light Wind
      1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Rain likely, mainly after 1am. Areas of fog. Seas around 1 ft.

      Low: 53 °F

      Light Wind
      1ft

    • Thursday

      Thursday:S wind 5 to 10 kt. Rain likely, mainly before 4pm. Areas of fog. Seas around 1 ft.

      High: 62 °F

      S 10kt
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Rain, mainly after 10pm. Areas of fog. Seas around 1 ft.

      Low: 54 °F

      Light Wind
      1ft

    • Friday

      Friday:S wind 5 to 10 kt. Rain. Areas of fog before 10am. Seas 1 to 2 ft.

      High: 64 °F

      S 10kt
      1-2ft

    • Friday Night

      Friday Night:SSE wind 15 to 20 kt increasing to 20 to 25 kt after midnight. Winds could gust as high as 30 kt. Rain likely. Seas 2 to 3 ft.

      Low: 52 °F

      ⇑SSE 25kt
      2-3ft

    • Saturday

      Saturday:S wind around 10 kt. A chance of rain. Seas 1 to 2 ft.

      High: 60 °F

      S 10kt
      1-2ft

    • Saturday Night

      Saturday Night:S wind around 10 kt. A chance of rain. Seas around 2 ft.

      Low: 51 °F

      S 10kt
      2ft

    • Sunday

      Sunday:S wind around 10 kt. A chance of rain. Seas around 2 ft.

      High: 59 °F

      S 10kt
      2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:58 am AKDT Jul 30, 2025
Forecast Valid: 9am AKDT Jul 30, 2025-6pm AKDT Aug 5, 2025

View Nearby Observations

Detailed Forecast


Synopsis: A 1000 mb low 285 nm S of Shemya moves near Shemya by Thu morning. It gets absorbed by a 988 mb low that moves to 150 nm SW of Adak by Fri morning. A front sweeps the Aleutians through Fri morning.

Today
Variable winds 5 kt or less. Scattered showers, mainly before 1pm. Areas of fog. Seas around 1 ft.
Tonight
Variable winds 5 kt or less. Rain likely, mainly after 1am. Areas of fog. Seas around 1 ft.
Thursday
S wind 5 to 10 kt. Rain likely, mainly before 4pm. Areas of fog. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. Rain, mainly after 10pm. Areas of fog. Seas around 1 ft.
Friday
S wind 5 to 10 kt. Rain. Areas of fog before 10am. Seas 1 to 2 ft.
Friday Night
SSE wind 15 to 20 kt increasing to 20 to 25 kt after midnight. Winds could gust as high as 30 kt. Rain likely. Seas 2 to 3 ft.
Saturday
S wind around 10 kt. A chance of rain. Seas 1 to 2 ft.
Saturday Night
S wind around 10 kt. A chance of rain. Seas around 2 ft.
Sunday
S wind around 10 kt. A chance of rain. 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.
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ABOUT THIS FORECAST

Point Forecast: 53.89°N 166.56°W
Last Update: 3:58 am AKDT Jul 30, 2025
Forecast Valid: 9am AKDT Jul 30, 2025-6pm AKDT Aug 5, 2025
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