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Blizzard Conditions Possible in Parts of Alaska; Flooding Potential Across Guam

A powerful storm will continue to move across the western and interior portions of Alaska through Wednesday morning. Coastal flooding, high winds, heavy snow and blizzard conditions are possible. An area of low pressure may produce heavy to excessive rainfall with the possibility of flooding in Guam and the Northern Marianas Wednesday. Read More >

Hazardous Weather Conditions

For More Weather Information:

Anchorage, AK Local Forecast Office

Kvichak AK

Marine Point Forecast

[NOTICE]

    • Today

      Today:WSW wind around 20 kt, with gusts as high as 35 kt. A chance of showers. Seas 1 ft or less.

      High: 44 °F

      WSW 20kt
      < 1ft

    • Tonight

      Tonight:WSW wind 15 to 20 kt, with gusts as high as 30 kt. Mostly cloudy. Seas 1 ft or less.

      Low: 35 °F

      WSW 20kt
      < 1ft

    • Wednesday

      Wednesday:SW wind around 10 kt. A chance of showers, mainly after 4pm. Seas 1 ft or less.

      High: 41 °F

      SW 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:SSW wind around 10 kt becoming SE after midnight. Rain, mainly after 10pm. Seas 1 ft or less.

      Low: 32 °F

      SSE 10kt
      < 1ft

    • Thursday

      Thursday:NE wind 15 to 20 kt increasing to 25 to 30 kt in the afternoon. Rain, possibly mixing with snow after 1pm, then gradually ending. Seas 1 ft or less.

      High: 37 °F

      ⇑NE 30kt
      < 1ft

    • Thursday Night

      Thursday Night:N wind around 30 kt. Mostly cloudy. Seas 1 ft or less.

      Low: 23 °F

      N 30kt
      < 1ft

    • Friday

      Friday:N wind 20 to 25 kt decreasing to 15 to 20 kt in the morning. Mostly sunny. Seas 1 ft or less.

      High: 29 °F

      N 25kt⇓
      < 1ft

    • Friday Night

      Friday Night:NNW wind around 15 kt, with gusts as high as 30 kt. Partly cloudy. Seas 1 ft or less.

      Low: 19 °F

      NNW 15kt
      < 1ft

    • Saturday

      Saturday:NNW wind around 10 kt. Mostly sunny. Seas 1 ft or less.

      High: 29 °F

      NNW 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:33 am AKDT Oct 22, 2024
Forecast Valid: 11am AKDT Oct 22, 2024-6pm AKDT Oct 28, 2024

View Nearby Observations

Detailed Forecast

...GALE WARNING TODAY...

Synopsis: A 240 nm southwest from St. Matthew Island at 1014 mb strengthens to 1005 mb as it moves to 80 nm north of St. Paul Island by Wed afternoon. The low then enters Bristol Bay and crosses the Alaska Peninsula near Port Heiden at 998 mb by Thu morning.

Today
WSW wind around 20 kt, with gusts as high as 35 kt. A chance of showers. Seas 1 ft or less.
Tonight
WSW wind 15 to 20 kt, with gusts as high as 30 kt. Mostly cloudy. Seas 1 ft or less.
Wednesday
SW wind around 10 kt. A chance of showers, mainly after 4pm. Seas 1 ft or less.
Wednesday Night
SSW wind around 10 kt becoming SE after midnight. Rain, mainly after 10pm. Seas 1 ft or less.
Thursday
NE wind 15 to 20 kt increasing to 25 to 30 kt in the afternoon. Rain, possibly mixing with snow after 1pm, then gradually ending. Seas 1 ft or less.
Thursday Night
N wind around 30 kt. Mostly cloudy. Seas 1 ft or less.
Friday
N wind 20 to 25 kt decreasing to 15 to 20 kt in the morning. Mostly sunny. Seas 1 ft or less.
Friday Night
NNW wind around 15 kt, with gusts as high as 30 kt. Partly cloudy. Seas 1 ft or less.
Saturday
NNW wind around 10 kt. Mostly sunny. 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: 58.96°N 156.94°W
Last Update: 4:33 am AKDT Oct 22, 2024
Forecast Valid: 11am AKDT Oct 22, 2024-6pm AKDT Oct 28, 2024
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