Kea'au, HI Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Kea'au, HI in one place.
Partly sunny, with a high near 76. North northwest wind 1 to 6 mph.
Local Weather Overview
This forecast page for Kea'au, 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 28, 2026 11:48 AM HST.
The active forecast window currently covers May 30 to Jun 3, 2026 for Kea'au, HI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 3, 2026
- Latest sync
- May 28, 2026 11:48 AM HST
- Forecast office
- HFO
- Source
- NOAA / NWS
Daily Outlook
This Week in Kea‘au
Tuesday looks like the warmest upcoming period in Kea‘au at 78 degrees F.
Saturday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for Wednesday at about 5 to 10 mph ENE.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- May 28, 2026 11:48 AM HST
- Coverage
- 6 days
- Time zone
- Pacific/Honolulu
- Forecast office
- HFO
- Radar station
- PHWA
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Isolated rain showers after midnight. Mostly cloudy, with a low around 65. North northwest wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Isolated rain showers. Partly sunny, with a high near 77. North northeast wind 3 to 8 mph. Chance of precipitation is 20%.
Isolated rain showers. Mostly cloudy, with a low around 66. North northwest wind around 5 mph. Chance of precipitation is 20%.
Isolated rain showers after noon. Partly sunny, with a high near 77. North wind 3 to 7 mph. Chance of precipitation is 20%.
Scattered rain showers. Mostly cloudy, with a low around 66. North northwest wind around 3 mph. Chance of precipitation is 30%.
Scattered rain showers. Partly sunny, with a high near 78. East northeast wind 1 to 7 mph. Chance of precipitation is 30%.
Scattered rain showers. Mostly cloudy, with a low around 66. South southeast wind around 5 mph. Chance of precipitation is 40%.
Scattered rain showers. Mostly cloudy, with a high near 77. East northeast wind 5 to 10 mph. Chance of precipitation is 40%.
Scattered rain showers. Mostly cloudy, with a low around 65. North wind around 6 mph. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Partly Sunny
|
76°F |
1 to 6 mph
NNW
|
|
Saturday Night
May 30
|
Mostly Cloudy then Isolated Rain Showers
|
65°F |
5 mph
NNW
|
|
Sunday
May 31
|
Isolated Rain Showers
|
77°F |
3 to 8 mph
NNE
|
|
Sunday Night
May 31
|
Isolated Rain Showers
|
66°F |
5 mph
NNW
|
|
Monday
Jun 1
|
Partly Sunny then Isolated Rain Showers
|
77°F |
3 to 7 mph
N
|
|
Monday Night
Jun 1
|
Scattered Rain Showers
|
66°F |
3 mph
NNW
|
|
Tuesday
Jun 2
|
Scattered Rain Showers
|
78°F |
1 to 7 mph
ENE
|
|
Tuesday Night
Jun 2
|
Scattered Rain Showers
|
66°F |
5 mph
SSE
|
|
Wednesday
Jun 3
|
Scattered Rain Showers
|
77°F |
5 to 10 mph
ENE
|
|
Wednesday Night
Jun 3
|
Scattered Rain Showers
|
65°F |
6 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Kea‘au.