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Anchorage, AK Local Forecast Office

4NM SSE Perryville AK

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:SW wind around 10 kt. Scattered rain and snow showers before 10am, then scattered rain showers.   Seas 1 ft or less.

      High: 42 °F

      SW 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Scattered rain showers before 4am, then a chance of rain and snow showers.   Seas 1 ft or less.

      Low: 37 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:W wind around 10 kt. A chance of rain and snow showers before 10am, then a slight chance of snow showers between 10am and 1pm, then a slight chance of rain and snow showers after 1pm.   Seas 1 ft or less.

      High: 42 °F

      W 10kt
      < 1ft

    • Thursday Night

      Thursday Night:WSW wind 5 to 10 kt. A chance of rain and snow showers before 4am, then a chance of rain showers.   Seas 1 ft or less.

      Low: 36 °F

      WSW 10kt
      < 1ft

    • Friday

      Friday:W wind around 10 kt. A chance of snow after 4pm.   Seas 1 ft or less.

      High: 41 °F

      W 10kt
      < 1ft

    • Friday Night

      Friday Night:W wind 5 to 10 kt. A chance of snow before 10pm, then a chance of snow after 1am.   Seas 1 ft or less.

      Low: 33 °F

      W 10kt
      < 1ft

    • Saturday

      Saturday:S wind 5 to 10 kt. A chance of snow before 10am, then rain likely.   Seas 1 ft or less.

      High: 40 °F

      S 10kt
      < 1ft

    • Saturday Night

      Saturday Night:SW wind around 15 kt, with gusts as high as 20 kt. Rain.   Seas 1 ft or less.

      Low: 37 °F

      SW 15kt
      < 1ft

    • Sunday

      Sunday:SW wind around 15 kt, with gusts as high as 20 kt. Rain.   Seas 1 ft or less.

      High: 42 °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: 8:51 pm AKDT Apr 14, 2026
Forecast Valid: 4am AKDT Apr 15, 2026-6pm AKDT Apr 21, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A 999 mb low 305 nm N of Shemya moves to 100 nm NW of Saint Paul at 1001 mb by Thu morning. This low moves into southwest Alaska Thu night. Multiple fronts move across the Aleutian Chain through Thu afternoon. A 986 mb North Pacific low moves to 270 nm S of Shemya Thu night.

Wednesday
SW wind around 10 kt. Scattered rain and snow showers before 10am, then scattered rain showers. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Scattered rain showers before 4am, then a chance of rain and snow showers. Seas 1 ft or less.
Thursday
W wind around 10 kt. A chance of rain and snow showers before 10am, then a slight chance of snow showers between 10am and 1pm, then a slight chance of rain and snow showers after 1pm. Seas 1 ft or less.
Thursday Night
WSW wind 5 to 10 kt. A chance of rain and snow showers before 4am, then a chance of rain showers. Seas 1 ft or less.
Friday
W wind around 10 kt. A chance of snow after 4pm. Seas 1 ft or less.
Friday Night
W wind 5 to 10 kt. A chance of snow before 10pm, then a chance of snow after 1am. Seas 1 ft or less.
Saturday
S wind 5 to 10 kt. A chance of snow before 10am, then rain likely. Seas 1 ft or less.
Saturday Night
SW wind around 15 kt, with gusts as high as 20 kt. Rain. Seas 1 ft or less.
Sunday
SW wind around 15 kt, with gusts as high as 20 kt. 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: 8:51 pm AKDT Apr 14, 2026
Forecast Valid: 4am AKDT Apr 15, 2026-6pm AKDT Apr 21, 2026
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