News Headlines

For More Weather Information:

Kailua HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:02 am HST Sep 18, 2026
Forecast Valid: 2pm HST Sep 18, 2026-6pm HST Sep 24, 2026

This Afternoon

ENE wind around 15 kt. Scattered showers. E swell 0 ft at 0 seconds. Waves around 4 ft.

Tonight

E wind around 14 kt. Isolated showers after midnight. E swell 0 ft at 0 seconds. Waves around 4 ft.

Saturday

ENE wind 14 to 17 kt. Scattered showers, mainly before noon. N swell 0 to 1 ft at 0 seconds becoming E at 17 seconds . Waves around 4 ft.

Saturday Night

E wind around 17 kt. Scattered showers, mainly after midnight. E swell 1 ft. Waves around 4 ft.

Sunday

ENE wind around 16 kt. Scattered showers, mainly before noon. E swell 1 ft. Waves around 4 ft.

Sunday Night

ENE wind around 16 kt. Scattered showers, mainly after midnight. E swell 1 ft. Waves around 4 ft.

Monday

ENE wind around 16 kt. Scattered showers, mainly before noon. N swell 0 to 1 ft. Waves around 4 ft.

Monday Night

ENE wind 13 to 16 kt. Scattered showers. E swell 0 ft. Waves around 4 ft.

Tuesday

ENE wind 13 to 15 kt. Scattered showers. E swell 0 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.