Kailua, HI Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Kailua, HI in one place.
Partly sunny, with a high near 81. East northeast wind around 5 mph.
Local Weather Overview
This forecast page for Kailua, 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 7:54 PM HST.
The active forecast window currently covers May 30 to Jun 2, 2026 for Kailua, HI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 2, 2026
- Latest sync
- May 27, 2026 7:54 PM HST
- Forecast office
- HFO
- Source
- NOAA / NWS
Daily Outlook
This Week in Kailua
Sunday looks like the warmest upcoming period in Kailua at 82 degrees F.
Sunday Night is the coolest period ahead with temperatures near 72 degrees F.
The strongest winds are forecast for Saturday at about 5 mph ENE.
The forecast from May 30 through Jun 2 stays mostly dry.
Forecast Details
- Last updated
- May 27, 2026 7:54 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
Partly cloudy, with a low around 73. East northeast wind 1 to 5 mph.
Partly sunny, with a high near 82. East northeast wind around 1 mph.
Mostly cloudy, with a low around 72. North northeast wind around 1 mph.
Partly sunny, with a high near 82. Northeast wind around 2 mph.
Mostly cloudy, with a low around 73. Northeast wind around 2 mph.
Partly sunny, with a high near 82. East northeast wind around 3 mph.
Mostly cloudy, with a low around 74. East northeast wind around 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Partly Sunny
|
81°F |
5 mph
ENE
|
|
Saturday Night
May 30
|
Partly Cloudy
|
73°F |
1 to 5 mph
ENE
|
|
Sunday
May 31
|
Partly Sunny
|
82°F |
1 mph
ENE
|
|
Sunday Night
May 31
|
Mostly Cloudy
|
72°F |
1 mph
NNE
|
|
Monday
Jun 1
|
Partly Sunny
|
82°F |
2 mph
NE
|
|
Monday Night
Jun 1
|
Mostly Cloudy
|
73°F |
2 mph
NE
|
|
Tuesday
Jun 2
|
Partly Sunny
|
82°F |
3 mph
ENE
|
|
Tuesday Night
Jun 2
|
Mostly Cloudy
|
74°F |
5 mph
ENE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Kailua.
