Waikapu, HI Weather Forecast
Local 7-day forecast
Scattered Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Waikapu, HI in one place.
Scattered rain showers. Mostly cloudy, with a low around 69. Northeast wind around 29 mph, with gusts as high as 41 mph. Chance of precipitation is 40%.
Local Weather Overview
This forecast page for Waikapu, 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: Nov 11, 2026 5:45 AM HST.
The active forecast window currently covers Nov 11 to Nov 17, 2026 for Waikapu, HI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 11 to Nov 17, 2026
- Latest sync
- Nov 11, 2026 5:45 AM HST
- Forecast office
- HFO
- Source
- NOAA / NWS
Daily Outlook
This Week in Waikapū
Veterans Day looks like the warmest upcoming period in Waikapū at 74 degrees F.
Thursday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Veterans Day at about 31 to 38 mph NE.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 11, 2026 5:45 AM 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
Isolated rain showers before noon. Sunny, with a high near 74. Northeast wind 31 to 38 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 67. Northeast wind 28 to 38 mph, with gusts as high as 55 mph.
Isolated rain showers before noon. Sunny, with a high near 73. North northeast wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 66. Northeast wind 15 to 18 mph, with gusts as high as 25 mph.
Sunny, with a high near 73. Northeast wind around 13 mph.
Mostly clear, with a low around 66. Northeast wind around 13 mph.
Sunny, with a high near 74. North northeast wind 13 to 16 mph, with gusts as high as 22 mph.
Mostly clear, with a low around 67. Northeast wind around 16 mph, with gusts as high as 22 mph.
Sunny, with a high near 74. Northeast wind around 15 mph, with gusts as high as 21 mph.
Mostly clear, with a low around 67. Northeast wind around 14 mph, with gusts as high as 18 mph.
Sunny, with a high near 74. Northeast wind around 12 mph.
Mostly clear, with a low around 68. Northeast wind around 12 mph.
Sunny, with a high near 74. Northeast wind around 8 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 11
|
Scattered Rain Showers
|
69°F |
29 mph
NE
|
|
Veterans Day
Nov 11
|
Isolated Rain Showers then Sunny
|
74°F |
31 to 38 mph
NE
|
|
Wednesday Night
Nov 11
|
Mostly Clear
|
67°F |
28 to 38 mph
NE
|
|
Thursday
Nov 12
|
Isolated Rain Showers then Sunny
|
73°F |
18 mph
NNE
|
|
Thursday Night
Nov 12
|
Mostly Clear
|
66°F |
15 to 18 mph
NE
|
|
Friday
Nov 13
|
Sunny
|
73°F |
13 mph
NE
|
|
Friday Night
Nov 13
|
Mostly Clear
|
66°F |
13 mph
NE
|
|
Saturday
Nov 14
|
Sunny
|
74°F |
13 to 16 mph
NNE
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
67°F |
16 mph
NE
|
|
Sunday
Nov 15
|
Sunny
|
74°F |
15 mph
NE
|
|
Sunday Night
Nov 15
|
Mostly Clear
|
67°F |
14 mph
NE
|
|
Monday
Nov 16
|
Sunny
|
74°F |
12 mph
NE
|
|
Monday Night
Nov 16
|
Mostly Clear
|
68°F |
12 mph
NE
|
|
Tuesday
Nov 17
|
Sunny
|
74°F |
8 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Waikapū.