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Honolulu, HI Local Forecast Office

Naalehu HI

Marine Point Forecast

[NOTICE]

Late Afternoon
High: 82 °F
Tropical Storm Conditions Possible
Tonight
Low: 78 °F
Tropical Storm Conditions Possible
Sunday
High: 82 °F
Tropical Storm Conditions Possible
Sunday Night
Low: 78 °F
ENE 22kt
2-4ft
Monday
High: 82 °F
ENE 17kt
1-2ft
Monday Night
Low: 78 °F
ENE 14kt
1ft
Tuesday
High: 82 °F
E 11kt
1ft
Tuesday Night
Low: 78 °F
ENE 9kt
1ft
Wednesday
High: 81 °F
E 10kt
5ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:02 pm HST Sep 26, 2026
Forecast Valid: 5pm HST Sep 26, 2026-6pm HST Oct 3, 2026

View Nearby Observations

Detailed Forecast

...TROPICAL STORM WARNING IN EFFECT...

Late Afternoon

Tropical storm conditions possible. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. SSW swell 0 ft at 15 seconds. Waves around 4 ft.

Tonight

Tropical storm conditions possible. Showers likely. SSW swell 0 ft at 14 seconds. Waves 4 to 5 ft.

Sunday

Tropical storm conditions possible. Scattered showers, mainly before noon. SW swell 0 ft at 13 seconds. Waves 4 to 5 ft.

Sunday Night

ENE wind 17 to 22 kt, with gusts as high as 28 kt. Partly cloudy. SW swell 0 ft. Waves 2 to 4 ft.

Monday

ENE wind around 17 kt. Mostly sunny. SW swell 0 ft. Waves 1 to 2 ft.

Monday Night

ENE wind 11 to 14 kt. Mostly clear. SW swell 0 ft. Waves around 1 ft.

Tuesday

E wind 9 to 11 kt. Mostly sunny. SW swell 0 ft. Waves around 1 ft.

Tuesday Night

ENE wind around 9 kt. Isolated showers. . Waves around 1 ft.

Wednesday

E wind around 10 kt. Isolated showers. . Waves 1 ft building to 5 ft.

Winds and seas higher in and near tstms.

*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.