Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

For More Weather Information:

Honolulu, HI Local Forecast Office

Kaumakani HI

Marine Point Forecast

[NOTICE]

New Year's Day
High: 83 °F
E 16kt
4ft
Tonight
Low: 71 °F
E 18kt
1-2ft
Friday
High: 81 °F
E 19kt
1-2ft
Friday Night
Low: 70 °F
E 14kt
2ft
Saturday
High: 81 °F
E 8kt⇓
2ft
Saturday Night
Low: 68 °F
⇑SE 6kt
2ft
Sunday
High: 79 °F
ESE 10kt
2ft
Sunday Night
Low: 67 °F
E 11kt
2ft
Monday
High: 81 °F
E 13kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:15 am HST Jan 1, 2026
Forecast Valid: 11am HST Jan 1, 2026-6pm HST Jan 7, 2026

View Nearby Observations

Detailed Forecast

New Year's Day

E wind around 16 kt. Isolated showers. N swell 0 ft at 0 seconds. Waves 4 ft subsiding to 1 ft or less.

Tonight

E wind 15 to 18 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 to 2 ft.

Friday

E wind 14 to 19 kt. Mostly sunny. N swell 0 ft at 0 seconds. Waves 1 to 2 ft.

Friday Night

E wind 8 to 14 kt. Partly cloudy. N swell 0 ft. Waves around 2 ft.

Saturday

E wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. Isolated showers after noon. N swell 0 ft. Waves around 2 ft.

Saturday Night

Variable winds less than 5 kt becoming SE around 6 kt after midnight. Scattered showers. N swell 0 ft. Waves around 2 ft.

Sunday

ESE wind 6 to 10 kt. Showers likely, mainly after noon. N swell 0 ft. Waves around 2 ft.

Sunday Night

E wind 9 to 11 kt. Showers likely. N swell 0 ft. Waves around 2 ft.

Monday

E wind 11 to 13 kt. Scattered showers. N swell 0 ft. Waves around 2 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.