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

Hazardous Weather Conditions

For More Weather Information:

Anchorage, AK Local Forecast Office

Perryville AK

Marine Point Forecast

[NOTICE]

    • Today

      Today:E wind 5 to 10 kt increasing to 15 to 20 kt in the afternoon. Rain, mainly after 1pm. Seas 1 ft or less.

      High: 40 °F

      ⇑E 20kt
      < 1ft

    • Tonight

      Tonight:SE wind 25 to 30 kt decreasing to 15 to 20 kt after midnight. Rain. Seas 1 to 2 ft.

      Low: 37 °F

      SE 30kt⇓
      1-2ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:SSE wind 15 to 20 kt. Rain. Seas around 1 ft.

      High: 39 °F

      SSE 20kt
      1ft

    • Saturday Night

      Saturday Night:S wind 10 to 15 kt. Showers. Seas around 1 ft.

      Low: 39 °F

      S 15kt
      1ft

    • Sunday

      Sunday:SW wind around 10 kt. Showers likely. Seas around 1 ft.

      High: 43 °F

      SW 10kt
      1ft

    • Sunday Night

      Sunday Night:SSW wind 5 to 10 kt. Showers likely. Seas around 1 ft.

      Low: 38 °F

      SSW 10kt
      1ft

    • Monday

      Monday:Variable winds 5 kt or less. Showers. Seas around 1 ft.

      High: 43 °F

      Light Wind
      1ft

    • Monday Night

      Monday Night:SSW wind around 15 kt, with gusts as high as 25 kt. Showers. Seas around 1 ft.

      Low: 38 °F

      SSW 15kt
      1ft

    • Tuesday

      Tuesday:SW wind 10 to 15 kt. Showers likely. Seas around 1 ft.

      High: 44 °F

      SW 15kt
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:48 am AKDT May 15, 2026
Forecast Valid: 6am AKDT May 15, 2026-6pm AKDT May 21, 2026

View Nearby Observations

Detailed Forecast

...GALE WARNING THROUGH TONIGHT...

Synopsis: A 978 mb low at 120 nm E of Adak moves to 80 nm NW of Unalaska at 975 mb by Sat morning. It continues to 40 nm N of St. Paul at 979 mb by Sun morning.

Today
E wind 5 to 10 kt increasing to 15 to 20 kt in the afternoon. Rain, mainly after 1pm. Seas 1 ft or less.
Tonight
SE wind 25 to 30 kt decreasing to 15 to 20 kt after midnight. Rain. Seas 1 to 2 ft.
Saturday
SSE wind 15 to 20 kt. Rain. Seas around 1 ft.
Saturday Night
S wind 10 to 15 kt. Showers. Seas around 1 ft.
Sunday
SW wind around 10 kt. Showers likely. Seas around 1 ft.
Sunday Night
SSW wind 5 to 10 kt. Showers likely. Seas around 1 ft.
Monday
Variable winds 5 kt or less. Showers. Seas around 1 ft.
Monday Night
SSW wind around 15 kt, with gusts as high as 25 kt. Showers. Seas around 1 ft.
Tuesday
SW wind 10 to 15 kt. Showers likely. 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: 55.91°N 159.16°W
Last Update: 3:48 am AKDT May 15, 2026
Forecast Valid: 6am AKDT May 15, 2026-6pm AKDT May 21, 2026
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