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Honolulu, HI Local Forecast Office

Naalehu HI

Marine Point Forecast

[NOTICE]

Today
High: 82 °F
Tropical Storm Conditions Possible
Tonight
Low: 79 °F
Tropical Storm Conditions Possible
Saturday
High: 82 °F
Tropical Storm Conditions Possible
Saturday Night
Low: 78 °F
ENE 32kt⇓
3-4ft
Sunday
High: 82 °F
ENE 25kt
3ft
Sunday Night
Low: 78 °F
ENE 22kt
2-3ft
Monday
High: 82 °F
E 19kt
2ft
Monday Night
Low: 78 °F
ENE 14kt
2ft
Tuesday
High: 82 °F
E 11kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:02 am HST Sep 25, 2026
Forecast Valid: 11am HST Sep 25, 2026-6pm HST Oct 1, 2026

View Nearby Observations

Detailed Forecast

...TROPICAL STORM WARNING IN EFFECT...

Today

Tropical storm conditions possible. Showers likely, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. S swell 5 ft at 10 seconds. Waves 3 to 4 ft.

Tonight

Tropical storm conditions possible. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. S swell 3 to 5 ft at 10 seconds. Waves 3 to 4 ft.

Saturday

Tropical storm conditions possible. Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. S swell 4 ft at 10 seconds. Waves around 4 ft.

Saturday Night

ENE wind 27 to 32 kt decreasing to 21 to 26 kt after midnight. Winds could gust as high as 42 kt. Showers likely. S swell 5 ft. Waves 3 to 4 ft.

Sunday

ENE wind 21 to 25 kt, with gusts as high as 32 kt. Scattered showers, mainly before noon. S swell 4 to 5 ft. Waves around 3 ft.

Sunday Night

ENE wind 17 to 22 kt, with gusts as high as 28 kt. Isolated showers. SSW swell 3 to 4 ft. Waves 2 to 3 ft.

Monday

E wind 17 to 19 kt. Isolated showers. S swell 2 to 3 ft. Waves around 2 ft.

Monday Night

ENE wind 11 to 14 kt. Scattered showers. S swell 2 ft. Waves around 2 ft.

Tuesday

E wind 9 to 11 kt. Scattered showers. S swell 2 ft. Waves 1 to 2 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.