Heavy Mountain Snow and High Winds Shifts into the Intermountain West and Plains

A storm system will move bring heavy mountain snow and high winds to the Intermountain West and the Plains. Locally heavy rain from a nearly stalled front on the southern California coastline could cause flash flooding. A new storm will drop south along the West Coast and is expected to bring additional heavy mountain snow, especially, in California.
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Honolulu, HI Local Forecast Office

4NM E Wainaku HI

Marine Point Forecast

[NOTICE]

Overnight

Light Wind
3ft
Low: 71 °F
Friday

ENE 6kt
3ft
High: 79 °F
Friday
Night
W 6kt
3-5ft
Low: 71 °F
Saturday

Light Wind
5-7ft
High: 79 °F
Saturday
Night
Light Wind
7ft
Low: 71 °F
Sunday

ESE 7kt
6-7ft
High: 79 °F
Sunday
Night
Light Wind
5-6ft
Low: 70 °F
Monday

SE 10kt
4-5ft
High: 79 °F
Monday
Night
S 6kt
4ft
Low: 71 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:00 pm HST Dec 1, 2022
Forecast Valid: 12am HST Dec 2, 2022-6pm HST Dec 8, 2022

View Nearby Observations

Detailed Forecast

Synopsis: PHZ100-022000- 907 PM HST Thu Dec 1 2022 .Synopsis for Hawaiian coastal waters... Moderate east trade winds will continue through this weekend as high pressure remains northeast of the area. Low pressure developing northwest of the area early next week will strengthen east and southeasterly winds. $$

Overnight

Variable winds 5 kt or less. Isolated showers. N swell 3 ft at 17 seconds. Waves around 3 ft.

Friday

Variable winds less than 5 kt becoming ENE around 6 kt. Isolated showers. Mixed swell...N 2 to 3 ft at 16 seconds and N 1 ft. Waves around 3 ft.

Friday Night

Variable winds less than 5 kt becoming W around 6 kt. Scattered showers. Mixed swell...N 2 to 3 ft at 15 seconds and NE 2 to 3 ft at 7 seconds building to at 13 seconds . Waves 3 to 5 ft.

Saturday

Variable winds 5 kt or less. Scattered showers, mainly before noon. Mixed swell...NNE 3 ft and NE 5 ft. Waves 5 to 7 ft.

Saturday Night

Variable winds 5 kt or less. Scattered showers. Mixed swell...NNE 3 ft and NE 5 ft. Waves around 7 ft.

Sunday

Variable winds less than 5 kt becoming ESE 5 to 7 kt. Scattered showers. Mixed swell...NNE 3 ft and NE 5 ft. Waves 6 to 7 ft.

Sunday Night

Variable winds 5 kt or less. Showers likely. Mixed swell...NNE 3 ft and NE 4 ft. Waves 5 to 6 ft.

Monday

Variable winds less than 5 kt becoming SE 5 to 10 kt in the afternoon. Scattered showers. Mixed swell...NNE 2 to 3 ft and NE 3 ft becoming N. Waves 4 to 5 ft.

Monday Night

S wind around 6 kt. Showers likely. NNE swell 2 ft. Waves around 4 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.