Heavy Precipitation for Pacific Northwest; Heavy Snow Diminishing across New England

Multiple rounds of heavy to excessive rainfall, mountain snow and gusty winds will impact the Northwest U.S. into the central and northern Rockies this week. Urban, small stream, and moderate to isolated major river flooding are also expected across the Cascades through mid-week. Meanwhile, the heavy snow threat across the Northeast will finally diminish this evening.
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Hazardous Weather Conditions

Gale Warning

For More Weather Information:

Anchorage, AK Local Forecast Office

16NM NE Middleton Island AK

Marine Point Forecast

[NOTICE]

Tonight

E 30kt
13-15ft
Low: 39 °F

Small Craft Advisory
Tuesday

ENE 30kt
14-15ft
High: 44 °F

Small Craft Advisory
Tuesday
Night
E 20kt
12ft
Low: 40 °F

Small Craft Advisory
Wednesday

E 20kt
8-10ft
High: 44 °F
Wednesday
Night
WSW 20kt
9-10ft
Low: 35 °F
Thursday

SSW 20kt
9ft
High: 40 °F
Thursday
Night
SSE 15kt
9ft
Low: 33 °F
Friday

SW 25kt
8-9ft
High: 39 °F
Friday
Night
SW 20kt
9ft
Low: 35 °F

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:30 pm AKST Dec 4, 2023
Forecast Valid: 8pm AKST Dec 4, 2023-6pm AKST Dec 11, 2023

View Nearby Observations

Detailed Forecast

...GALE WARNING TONIGHT...

Synopsis: A 958 mb North Pacific low moves to Middleton Island at 987 mb by Wed afternoon. Its front sweeps east to west across the Gulf through Wed morning and continues inland Wed afternoon.

Tonight

E wind 25 to 30 kt, with gusts as high as 40 kt. Showers. Seas 13 to 15 ft.

Tuesday

ENE wind 25 to 30 kt. Showers. Seas 14 to 15 ft.

Tuesday Night

E wind 15 to 20 kt, with gusts as high as 25 kt. Showers likely. Seas 12 ft subsiding to 9 ft.

Wednesday

E wind 10 to 20 kt. Showers likely, mainly before 3pm. Seas 8 to 10 ft.

Wednesday Night

ESE wind 15 to 20 kt becoming WSW after midnight. Winds could gust as high as 25 kt. Showers likely, mainly between 9pm and 3am. Seas 9 to 10 ft.

Thursday

SSW wind 15 to 20 kt decreasing to 10 to 15 kt in the afternoon. A chance of rain before 9am, then rain and snow likely. Seas around 9 ft.

Thursday Night

SW wind 10 to 15 kt becoming SSE in the evening. Winds could gust as high as 30 kt. Rain and snow, mainly after 3am. Seas 9 ft subsiding to 6 ft.

Friday

SW wind 15 to 25 kt, with gusts as high as 30 kt. Rain and snow. Seas 8 to 9 ft.

Friday Night

SW wind 15 to 20 kt becoming W 5 to 10 kt after midnight. Rain and snow likely. Seas 9 ft subsiding to 6 ft.

*Notices:

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.
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.