Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

4NM SSE Perryville AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:Variable winds 5 kt or less. Rain likely.   Seas 1 ft or less.

      High: 41 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:SE wind around 10 kt. Rain. The rain could be heavy at times.   Seas 1 ft or less.

      Low: 39 °F

      SE 10kt
      < 1ft

    • Wednesday

      Wednesday:S wind around 10 kt. Showers, mainly before 10am. The rain could be heavy at times.   Seas 1 ft or less.

      High: 43 °F

      S 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:S wind 10 to 15 kt. Showers.   Seas 1 ft or less.

      Low: 38 °F

      S 15kt
      < 1ft

    • Thursday

      Thursday:S wind 10 to 15 kt. Showers likely.   Seas 1 ft or less.

      High: 42 °F

      S 15kt
      < 1ft

    • Thursday Night

      Thursday Night:S wind around 10 kt. Showers likely.   Seas 1 ft or less.

      Low: 38 °F

      S 10kt
      < 1ft

    • Friday

      Friday:S wind 5 to 10 kt. Rain.   Seas 1 ft or less.

      High: 42 °F

      S 10kt
      < 1ft

    • Friday Night

      Friday Night:S wind around 10 kt. Rain.   Seas 1 ft or less.

      Low: 37 °F

      S 10kt
      < 1ft

    • Saturday

      Saturday:Variable winds 5 kt or less. Rain.   Seas 1 ft or less.

      High: 42 °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: 4:39 am AKDT Apr 21, 2026
Forecast Valid: 1pm AKDT Apr 21, 2026-6pm AKDT Apr 27, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT AND WEDNESDAY...

Synopsis: A 982 mb low 130 nm SE of Shemya moves to 85 nm NW of Adak at 966 mb by Wed morning. The low continues to 60 nm W of Saint Paul at 979 mb by Thu morning.

This Afternoon
Variable winds 5 kt or less. Rain likely. Seas 1 ft or less.
Tonight
SE wind around 10 kt. Rain. The rain could be heavy at times. Seas 1 ft or less.
Wednesday
S wind around 10 kt. Showers, mainly before 10am. The rain could be heavy at times. Seas 1 ft or less.
Wednesday Night
S wind 10 to 15 kt. Showers. Seas 1 ft or less.
Thursday
S wind 10 to 15 kt. Showers likely. Seas 1 ft or less.
Thursday Night
S wind around 10 kt. Showers likely. Seas 1 ft or less.
Friday
S wind 5 to 10 kt. Rain. Seas 1 ft or less.
Friday Night
S wind around 10 kt. Rain. Seas 1 ft or less.
Saturday
Variable winds 5 kt or less. Rain. Seas 1 ft or less.

*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: 55.86°N 159.1°W
Last Update: 4:39 am AKDT Apr 21, 2026
Forecast Valid: 1pm AKDT Apr 21, 2026-6pm AKDT Apr 27, 2026
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