For More Weather Information:

Kailua HI

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:02 am HST Apr 14, 2026
Forecast Valid: 1pm HST Apr 14, 2026-6pm HST Apr 20, 2026

This Afternoon

E wind 5 to 7 kt. Scattered showers. NNE swell 1 ft at 10 seconds. Waves around 2 ft.

Tonight

Variable winds 5 kt or less. Scattered showers. NNE swell 1 ft at 9 seconds. Waves around 2 ft.

Wednesday

Variable winds less than 5 kt becoming E 5 to 10 kt in the morning. Isolated showers. NNE swell 1 ft at 8 seconds. Waves around 2 ft.

Wednesday Night

ENE wind around 8 kt. Scattered showers, mainly after midnight. NNE swell 1 ft. Waves around 2 ft.

Thursday

ENE wind around 8 kt. Scattered showers, mainly before noon. NNE swell 1 ft. Waves around 2 ft.

Thursday Night

E wind 8 to 10 kt. Scattered showers, mainly after midnight. N swell 0 ft. Waves around 2 ft.

Friday

E wind 10 to 12 kt. Scattered showers, mainly before noon. N swell 0 ft. Waves around 2 ft.

Friday Night

E wind 9 to 11 kt. Scattered showers. NNE swell 0 ft. Waves 2 to 3 ft.

Saturday

ENE wind 8 to 12 kt. Scattered showers. NNE swell 0 ft. Waves 2 to 3 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.