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Kahaluu-Keauhou HI

[NOTICE]

High and low forecast temperature values represent air temperature.

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

...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY SATURDAY

Today

Variable winds 5 kt or less. Isolated showers, then scattered showers and thunderstorms after noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tonight

Variable winds 5 kt or less. Isolated showers before midnight. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Saturday

SW wind around 6 kt becoming variable and less than 5 kt in the afternoon. Mostly cloudy. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Isolated showers before midnight. N swell 0 ft. Waves 1 ft or less.

Sunday

Variable winds 5 kt or less. Partly sunny. N swell 0 ft. Waves 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Isolated showers before midnight. N swell 0 ft. Waves 1 ft or less.

Monday

Variable winds 5 kt or less. Mostly sunny. N swell 0 ft. Waves 1 ft or less.

Monday Night

Variable winds 5 kt or less. Isolated showers. N swell 0 ft. Waves 1 ft or less.

Tuesday

Variable winds 5 kt or less. Isolated showers. N swell 0 ft. Waves 1 ft or less.

*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.