837.7 Waiahole RG at Kamehameha Hwy., Oahu212855157504501
At a river or reservoir gauge/1.5 mi away/14 ft/7 ft above here
temp, wind, gust, humidity, pressure
Now. Kahaluu is 82° and mostly clear at 4 PM. With the humidity it feels like 85°. The dew point is 69°, so the air feels oppressive. Gentle breeze from the east-northeast at 13 mph.
Today and tonight. The warmest of the day has passed; it cools to about 77° by 8 PM. Tonight falls to about 77° by 8 PM, under a mostly clear sky. No rain is expected for the rest of the day.
The week. Highs stay close to 84° all week. Rain is likely Saturday (50%). Rain is possible tomorrow (39%). The windiest day is Tuesday, with wind to 20 mph.
The sky tonight. The sun sets at 6:07 PM. The Moon is a waxing crescent, 26% lit, and sets at 10 PM. The next full Moon is Sunday, Oct 25. After dark, look for Saturn, bright in the east. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 41 minutes long, 1 minute shorter than yesterday.
As of 4:00 PM in Kahaluu, Hawaii.
Air quality
Index 20, good, led by ozone. Read at 4 PM from its reporting area, Sand Island (HI), 11 miles off.
Yesterday measured 24, good.
F
Now, today, and the week
On the radar over Kahaluu, HawaiiReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
The 5 instruments nearest Kahaluu, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.6 miles away.
measured now3 instruments
837.7 Waiahole RG at Kamehameha Hwy., Oahu212855157504501
At a river or reservoir gauge/1.5 mi away/14 ft/7 ft above here
temp, wind, gust, humidity, pressure
At an airfield/5.3 mi away/10 ft/3 ft above here
temp, wind, gust, visibility, precip, pressure
Citizen station CW4553CW4553
In a volunteer observer's own ground/12.6 mi away/442 ft/435 ft above here
temp, humidity, wind, precip, pressure
measured daily2 instruments
Kaneeohe P.O.WHEH1
At a cooperative observer's station/0.6 mi away/46 ft/39 ft above here
snowfall, snow depth, precip, high, low
Kaneohe 1.4 WNWHI-HN-40
In a volunteer observer's own ground/3.4 mi away/95 ft/88 ft above here
precip, snowfall, snow depth
Station report
The nearest airport reporting now, 5.3 mi from Kahaluu, Hawaii. From its report of Oct 15, 2026, 3:57 PM local time: 3 of its 6 sheets.
A few clouds at 2,700 ft, a few clouds at 5,000 ft; visibility 7 mi.
82.0 F with a dew point of 70.0 F, 67 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,800 ft up; the lowest cloud reported is at 2,700 ft.
From the northeast (50 degrees) at 12 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 35 mph.
The full report of Kaneohe_Mcas/Oahu, in 6 sheets, each beside the Field Book plates that explain it
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Snow on the ground
20 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.