New York, NY 70° Los Angeles, CA 77° Chicago, IL 71° Houston, TX 78° Miami, FL 76° Phoenix, AZ 101° Seattle, WA 66° Denver, CO 77° Toronto, ON 66° Vancouver, BC 66°
WeatherLive › Hawaii › Aina Haina-Hawaii Loa Ridge

Aina Haina-Hawaii Loa Ridge, HI Weather (96821)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherAina Haina-Hawaii Loa Ridge · 4:37 PM HST
80° | 76°
79°F
Feels like 81°
Partly cloudy
WindNE 20 mph · Gusts 22 mph
Precip64% · 0.06 in
Humidity76% · Dew point 71°
UV index12 Extreme
Air Quality23 Good
Pressure29.80 inHg
Visibility6 mi
Sunrise / Sunset6:15 AM · 6:43 PM · 12h 28m

Weather map — Aina Haina-Hawaii Loa Ridge

Full radar →
Now
79°
21%
20 mph
17:00
78°
22%
20 mph
18:00
78°
26%
19 mph
19:00
78°
30%
19 mph
20:00
77°
27%
17 mph
21:00
77°
27%
17 mph
22:00
78°
21%
17 mph
23:00
77°
25%
17 mph
00:00
77°
26%
16 mph
01:00
78°
29%
16 mph
02:00
77°
35%
15 mph
03:00
77°
31%
15 mph
04:00
77°
29%
13 mph
05:00
78°
30%
15 mph
06:00
78°
25%
15 mph
07:00
78°
27%
17 mph
08:00
78°
28%
19 mph
09:00
78°
26%
20 mph
10:00
79°
26%
20 mph
11:00
80°
25%
19 mph
12:00
80°
24%
16 mph
13:00
80°
0.03 in
15 mph
14:00
80°
27%
17 mph
15:00
79°
0.04 in
16 mph

Today · Sat 9/5

High 80°
64% / 0.06 in

Showers. Winds NE at 21 mph.

Tonight · Sat 9/5

Low 77°
27% / –

Partly cloudy. Winds NE at 17 mph.

Tomorrow · Sun 9/6

80° | 73°
87% / 0.40 in

Showers. Winds NE at 20 mph.

7-day trend

Aina Haina-Hawaii Loa Ridge · temperature + precipitation

10-day forecast

Updated 4:37 PM

Details & indices

Wind
20 mph NE
Gusts 22 mph
Humidity
76%
Dew point 71°
Pressure
29.80 inHg
Falling
UV index
12 — Extreme
High today
Air Quality
Good
AQI 23 · US EPA
Allergy
None detected
—
Visibility
6 mi
Clear view
Allergy — Aina Haina-Hawaii Loa Ridge

🌿 Conditions right now

View all →
Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
None
Ragweed
None

Sun & moon

Sunrise6:15 AM
Sunset6:43 PM
Length of day12h 28m
Moonrise12:34 AM
Moonset2:44 PM
Moon phase🌘 Waning Crescent · 30%
Next full moonSep 26 Harvest Moon
Latitude21.2914°N
Longitude-157.7558°E

Water temps nearby

View all →
Waikiki Beach (5 mi)80°
Lanikai Beach (7 mi)80°
North Shore (Banzai Pipeline) (32 mi)79°
🌧️Rain now — should taper off around 5:15 PM (38 min)
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Poor
Line-drying weather
Grilling
Poor
Fire up the grill
Running
Poor
Lace up outside
Patio
Poor
Dinner outdoors
Nearby places in {{REGION}}
Honolulu
Partly cloudy
79°
Data sources · Saturday, September 5
Where the Aina Haina-Hawaii Loa Ridge forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 21.2914°N, -157.7558°.
NBM + global weather models
Updated: 4:37 PM
Weather in Aina Haina-Hawaii Loa Ridge
The 10-day span for Aina Haina-Hawaii Loa Ridge runs from a high near 81° on Monday down to 73° overnight on Sunday. Models drop roughly 1.3 in of precipitation across the stretch — watch Sunday (87%). Wind is the one to watch: gusts to 31 mph around Sunday. The NWS alert board for this area is currently clear. Right now Aina Haina-Hawaii Loa Ridge is running about 8° warmer than Pearl City. Longer view: trade-wind climate — warm and steady year-round.
Aina Haina-Hawaii Loa Ridge, HI · Elev 217 ft · 21.29°N, 157.76°W · Hawaii · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 4:37 PM