Portlock, HI Weather Forecast
Local 7-day forecast
Isolated Rain Showers then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Portlock, HI in one place.
Isolated rain showers before noon. Mostly sunny, with a high near 80. East northeast wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Portlock, 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: Jun 7, 2026 10:27 PM HST.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Portlock, HI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 7, 2026 10:27 PM HST
- Forecast office
- HFO
- Source
- NOAA / NWS
Daily Outlook
This Week in Portlock
Sunday looks like the warmest upcoming period in Portlock at 81 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 75 degrees F.
The strongest winds are forecast for Tuesday at about 18 mph ENE.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 7, 2026 10:27 PM HST
- Coverage
- 6 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 75. East northeast wind around 17 mph, with gusts as high as 22 mph.
Isolated rain showers before noon. Mostly sunny, with a high near 80. East northeast wind around 17 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Isolated rain showers after midnight. Partly cloudy, with a low around 75. East northeast wind 14 to 17 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Isolated rain showers before noon. Mostly sunny, with a high near 80. Northeast wind around 14 mph. Chance of precipitation is 20%.
Isolated rain showers after midnight. Partly cloudy, with a low around 75. Northeast wind around 13 mph. Chance of precipitation is 20%.
Isolated rain showers before noon. Mostly sunny, with a high near 80. Northeast wind around 12 mph. Chance of precipitation is 20%.
Isolated rain showers. Partly cloudy, with a low around 75. East northeast wind 8 to 12 mph. Chance of precipitation is 20%.
Isolated rain showers before noon. Partly sunny, with a high near 80. East northeast wind around 10 mph. Chance of precipitation is 20%.
Partly cloudy, with a low around 75. Northeast wind around 12 mph.
Isolated rain showers before noon. Partly sunny, with a high near 81. Northeast wind 10 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Isolated Rain Showers then Mostly Sunny
|
80°F |
18 mph
ENE
|
|
Tuesday Night
Jun 9
|
Partly Cloudy
|
75°F |
17 mph
ENE
|
|
Wednesday
Jun 10
|
Isolated Rain Showers then Mostly Sunny
|
80°F |
17 mph
ENE
|
|
Wednesday Night
Jun 10
|
Partly Cloudy then Isolated Rain Showers
|
75°F |
14 to 17 mph
ENE
|
|
Thursday
Jun 11
|
Isolated Rain Showers then Mostly Sunny
|
80°F |
14 mph
NE
|
|
Thursday Night
Jun 11
|
Partly Cloudy then Isolated Rain Showers
|
75°F |
13 mph
NE
|
|
Friday
Jun 12
|
Isolated Rain Showers then Mostly Sunny
|
80°F |
12 mph
NE
|
|
Friday Night
Jun 12
|
Isolated Rain Showers
|
75°F |
8 to 12 mph
ENE
|
|
Saturday
Jun 13
|
Isolated Rain Showers then Partly Sunny
|
80°F |
10 mph
ENE
|
|
Saturday Night
Jun 13
|
Partly Cloudy
|
75°F |
12 mph
NE
|
|
Sunday
Jun 14
|
Isolated Rain Showers then Partly Sunny
|
81°F |
10 to 15 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Portlock.