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WeatherLive › Hawaii › Waimanalo

Waimanalo, HI Weather (96795)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherWaimanalo · 9:58 AM HST
26° | 25°
26°C
Feels like 24°
Sunny
WindE 22 mph · Gusts 26 mph
Precip17% · 0.01 in
Humidity67% · Dew point 19°
UV index11 Extreme
Air Quality44 Good
Pressure30.03 inHg
Visibility6 mi
Sunrise / Sunset6:12 AM · 6:52 PM · 12h 40m

Weather map — Waimanalo

Full radar →
Now
26°
5%
22 mph
10:00
26°
4%
21 mph
11:00
26°
13%
21 mph
12:00
26°
5%
23 mph
13:00
26°
5%
23 mph
14:00
26°
5%
22 mph
15:00
26°
5%
21 mph
16:00
26°
5%
21 mph
17:00
26°
15%
20 mph
18:00
25°
18%
19 mph
19:00
25°
18%
21 mph
20:00
25°
19%
22 mph
21:00
25°
15%
23 mph
22:00
25°
16%
23 mph
23:00
25°
18%
22 mph
00:00
25°
20%
23 mph
01:00
25°
15%
23 mph
02:00
25°
15%
21 mph
03:00
25°
22%
21 mph
04:00
25°
20%
21 mph
05:00
25°
22%
19 mph
06:00
25°
25%
20 mph
07:00
25°
18%
19 mph
08:00
25°
18%
20 mph

Today · Wed 8/26

High 26°
17% / 0.01 in

Sunny. Winds NE at 23 mph.

Tonight · Wed 8/26

Low 25°
15% / –

Partly cloudy. Winds NE at 23 mph.

Tomorrow · Thu 8/27

26° | 25°
57% / 0.04 in

Showers. Winds NE at 23 mph.

7-day trend

Waimanalo · temperature + precipitation

10-day forecast

Updated 9:58 AM

Details & indices

Wind
22 mph E
Gusts 26 mph
Humidity
67%
Dew point 19°
Pressure
30.03 inHg
Rising
UV index
11 — Extreme
High today
Air Quality
Good
AQI 44 · US EPA
Allergy
None detected
—
Visibility
6 mi
Clear view
Allergy — Waimanalo

🌿 Conditions right now

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

Sun & moon

Sunrise6:12 AM
Sunset6:52 PM
Length of day12h 40m
Moonrise6:12 PM
Moonset4:55 AM
Moon phase🌕 Full Moon · 98%
Next full moonAug 27 Sturgeon Moon
Latitude21.3461°N
Longitude-157.7238°E

Water temps nearby

View all →
Lanikai Beach (3 mi)80°
Waikiki Beach (8 mi)80°
North Shore (Banzai Pipeline) (30 mi)80°
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Fair
Line-drying weather
Grilling
Great
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
🌤️
Honolulu
—
—
Data sources · Wednesday, August 26
Where the Waimanalo 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: 21.3461°N, -157.7238°.
NBM + global weather models
Updated: 9:58 AM
Weather in Waimanalo
Waimanalo's outlook: warmest day near 27° (Tuesday), coldest night about 24° (Friday). Models drop roughly 0.37 in of precipitation across the stretch — watch Tuesday (70%). Hold onto the patio furniture Wednesday: gusts could hit 28 mph. No active NWS alerts at the moment — quiet on the hazards front. Right now Waimanalo is running about 56° warmer than Pearl City. Longer view: trade-wind climate — warm and steady year-round.
Waimanalo, HI · Elev 23 ft · 21.35°N, 157.72°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: 9:58 AM