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Waimanalo Beach, Hawaii

Community in Honolulu County, Hawaii

Air quality

The air at Waimanalo Beach

Index 20, good, led by ozone. Read at 5 PM from its reporting area, Sand Island (HI), 11 miles off.

20Good
  • Fine particles (PM2.5)19Good-
  • Ozone20Good-

The days ahead

Yesterday measured 24, good.

On the radar over Waimanalo Beach, HawaiiReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 5 instruments nearest Waimanalo Beach, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.8 miles away.

measured now3 instruments

measured daily2 instruments

Waimanalo 0.6 WHI-HI-115

In a volunteer observer's own ground/2.8 mi away/49 ft/37 ft above here

precip, snowfall, snow depth

Rank-

Honolulu - Palolo ValleyPLLH1

At a cooperative observer's station/4.6 mi away/2,125 ft/2,113 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Kaneohe_Mcas/Oahu, drawn

The nearest airport reporting now, 9.4 mi from Waimanalo Beach, Hawaii. From its report of Oct 15, 2026, 4:57 PM local time: 3 of its 6 sheets.

The sky

Scattered at 2,700 ft, scattered at 5,000 ft; visibility 7 mi.

Section of the sky over Kaneohe_Mcas/Oahu, height above the station to scale: scattered cloud with its base at 2,700 feet, scattered cloud with its base at 5,000 feet, and visibility of 7 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PHNGFIG. A THE SKY OVER KANEOHE_MCAS/OAHUSECTION, HEIGHT ABOVE THE STATION TO SCALE, EACH LAYER AT THE HEIGHT OF ITS BASE AS REPORTED; COVER IN EIGHTHS OF THE SKY; TOPS NOT MEASUREDFT ABOVE THE STATION01,0002,0003,0004,0005,0006,0007,0008,000ETAGESLOWMIDDLETHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETSCT 5,000 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYSCT 2,700 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYVISIBILITY, MILES: 7 MI0510TITLEKaneohe_Mcas/Oahu, the skySTATION REPORT · ASOS PHNGTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-PHNG-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

80.0 F with a dew point of 70.0 F, 72 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,300 ft up; the lowest cloud reported is at 2,700 ft.

Chart of the air at Kaneohe_Mcas/Oahu: temperature 80.0 degrees Fahrenheit and dew point 70.0, 72 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 2,300 feet above the station, against the lowest cloud reported at 2,700 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PHNGFIG. B THE AIR AT KANEOHE_MCAS/OAHUTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,00060 F70 F80 F90 FSATURATES 2,300 FT ABOVE THE STATION, AT 67.6 FLOWEST CLOUD REPORTED, SCT 2,700 FTTEMPERATURE 80.0 FDEW POINT 70.0 FSPREAD 10.0 FRELATIVE HUMIDITY 72 PER CENTTHE AIR COOLS ABOUT 5.4 F EACH 1,000 FT IT RISES, AND ITS DEW POINT ABOUT 1 FSOLID: THE LIFTED AIR'S TEMPERATURE; DASHED: ITS DEW POINTTITLEKaneohe_Mcas/Oahu, the airSTATION REPORT · ASOS PHNGTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-PHNG-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the east northeast (60 degrees) at 12 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 35 mph.

Plan of the wind at Kaneohe_Mcas/Oahu, north up: blowing from 60 degrees, the east northeast, at 12 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 3, gentle breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PHNGFIG. C THE WIND AT KANEOHE_MCAS/OAHUPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 60°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 12 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEKaneohe_Mcas/Oahu, the windSTATION REPORT · ASOS PHNGTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-PHNG-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

Elsewhere in Hawaii

20 places, each with its own forecast and its own instruments.

Near Waimanalo Beach

The nearest places, each with its own forecast and the instruments nearest it.

Near Waimanalo Beach

River and lake gauges