Kahuku, HI Weather Forecast
Local 7-day forecast
Scattered Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Kahuku, HI in one place.
Scattered rain showers. Mostly sunny, with a high near 78. East northeast wind around 13 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Kahuku, HI is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 18, 2026 6:03 PM HST.
The active forecast window currently covers Jul 19 to Jul 24, 2026 for Kahuku, HI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 19 to Jul 24, 2026
- Latest sync
- Jul 18, 2026 6:03 PM HST
- Forecast office
- HFO
- Source
- NOAA / NWS
Daily Outlook
This Week in Kahuku
Thursday looks like the warmest upcoming period in Kahuku at 79 degrees F.
Sunday Night is the coolest period ahead with temperatures near 70 degrees F.
The strongest winds are forecast for Thursday Night at about 13 to 17 mph E.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 18, 2026 6:03 PM HST
- Coverage
- 7 days
- Time zone
- Pacific/Honolulu
- Forecast office
- HFO
- Radar station
- PHMO
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Scattered rain showers. Partly cloudy, with a low around 70. East northeast wind around 13 mph. Chance of precipitation is 40%.
A chance of rain showers. Partly sunny, with a high near 78. East northeast wind around 13 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers. Mostly cloudy, with a low around 71. East northeast wind around 13 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers. Partly sunny, with a high near 78. East wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Scattered rain showers. Mostly cloudy, with a low around 71. East wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Scattered rain showers. Mostly sunny, with a high near 78. East wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Isolated rain showers after midnight. Partly cloudy, with a low around 71. East wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Scattered rain showers before noon. Mostly sunny, with a high near 79. East wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Scattered rain showers. Partly cloudy, with a low around 71. East wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Scattered rain showers. Mostly sunny, with a high near 78. East wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Scattered rain showers. Mostly cloudy, with a low around 71. Northeast wind 0 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Jul 19
|
Scattered Rain Showers
|
78°F |
13 mph
ENE
|
|
Sunday Night
Jul 19
|
Scattered Rain Showers
|
70°F |
13 mph
ENE
|
|
Monday
Jul 20
|
Chance Rain Showers
|
78°F |
13 mph
ENE
|
|
Monday Night
Jul 20
|
Chance Rain Showers
|
71°F |
13 mph
ENE
|
|
Tuesday
Jul 21
|
Chance Rain Showers
|
78°F |
10 to 14 mph
E
|
|
Tuesday Night
Jul 21
|
Scattered Rain Showers
|
71°F |
10 to 14 mph
E
|
|
Wednesday
Jul 22
|
Scattered Rain Showers
|
78°F |
10 to 15 mph
E
|
|
Wednesday Night
Jul 22
|
Partly Cloudy then Isolated Rain Showers
|
71°F |
15 mph
E
|
|
Thursday
Jul 23
|
Scattered Rain Showers then Mostly Sunny
|
79°F |
16 mph
E
|
|
Thursday Night
Jul 23
|
Scattered Rain Showers
|
71°F |
13 to 17 mph
E
|
|
Friday
Jul 24
|
Scattered Rain Showers
|
78°F |
14 to 17 mph
E
|
|
Friday Night
Jul 24
|
Scattered Rain Showers
|
71°F |
0 to 17 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Kahuku.