Kahalu'u, HI Weather Forecast
Local 7-day forecast
Scattered Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Kahalu'u, HI in one place.
Scattered rain showers. Mostly sunny, with a high near 77. East northeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Kahalu'u, 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: May 27, 2026 1:28 PM HST.
The active forecast window currently covers May 30 to Jun 2, 2026 for Kahalu'u, HI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 2, 2026
- Latest sync
- May 27, 2026 1:28 PM HST
- Forecast office
- HFO
- Source
- NOAA / NWS
Daily Outlook
This Week in Kahalu‘u
Sunday looks like the warmest upcoming period in Kahalu‘u at 78 degrees F.
Saturday Night is the coolest period ahead with temperatures near 68 degrees F.
The strongest winds are forecast for Tuesday Night at about 15 to 22 mph ENE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- May 27, 2026 1:28 PM HST
- Coverage
- 5 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. Mostly cloudy, with a low around 68. East northeast wind 8 to 12 mph. Chance of precipitation is 30%.
Sunny, with a high near 78. East northeast wind around 9 mph.
Scattered rain showers. Partly cloudy, with a low around 68. East northeast wind around 12 mph. Chance of precipitation is 30%.
Scattered rain showers before noon. Mostly sunny, with a high near 78. East northeast wind around 13 mph. Chance of precipitation is 30%.
Scattered rain showers. Partly cloudy, with a low around 68. East northeast wind around 13 mph. Chance of precipitation is 40%.
Scattered rain showers. Partly sunny, with a high near 78. East northeast wind 10 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Scattered rain showers. Mostly cloudy, with a low around 69. East northeast wind 15 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Scattered Rain Showers
|
77°F |
14 mph
ENE
|
|
Saturday Night
May 30
|
Scattered Rain Showers
|
68°F |
8 to 12 mph
ENE
|
|
Sunday
May 31
|
Sunny
|
78°F |
9 mph
ENE
|
|
Sunday Night
May 31
|
Scattered Rain Showers
|
68°F |
12 mph
ENE
|
|
Monday
Jun 1
|
Scattered Rain Showers then Mostly Sunny
|
78°F |
13 mph
ENE
|
|
Monday Night
Jun 1
|
Scattered Rain Showers
|
68°F |
13 mph
ENE
|
|
Tuesday
Jun 2
|
Scattered Rain Showers
|
78°F |
10 to 16 mph
ENE
|
|
Tuesday Night
Jun 2
|
Scattered Rain Showers
|
69°F |
15 to 22 mph
ENE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Kahalu‘u.