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Napili-Honokowai, Hawaii

Community in Maui County, Hawaii

Air quality

The air at Napili-Honokowai

Index 12, good, led by fine particles. Read at 3 PM from its reporting area, Kahului (HI), 14 miles off.

12Good
  • Fine particles (PM2.5)12Good-

The days ahead

Yesterday measured 19, good.

On the radar over Napili-Honokowai, HawaiiReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 5 instruments nearest Napili-Honokowai, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.8 miles away.

measured now3 instruments

KahuluiPHOG

At an airfield/16.7 mi away/46 ft/12 ft above here

temp, wind, gust, visibility, precip, pressure

Rank10of 384

measured daily2 instruments

Lahaina - Mahinahina CampMACH1

At a cooperative observer's station/1.8 mi away/682 ft/648 ft above here

snowfall, snow depth, precip, high, low

Rank-

Wailuku 1.2 SHI-MI-13

In a volunteer observer's own ground/12.8 mi away/522 ft/488 ft above here

precip, snowfall, snow depth

Rank-

Station report

The weather at Kahului, drawn

The nearest airport reporting now, 16.7 mi from Napili-Honokowai, Hawaii. From its report of Oct 17, 2026, 2:54 PM local time: 3 of its 6 sheets.

The sky

A few clouds at 3,500 ft, scattered at 5,000 ft; visibility 10 mi or more.

Section of the sky over Kahului, height above the station to scale: a few clouds cloud with its base at 3,500 feet, scattered cloud with its base at 5,000 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PHOGFIG. A THE SKY OVER KAHULUISECTION, 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 SKYFEW 3,500 FTA FEW CLOUDS, 1 TO 2 EIGHTHS OF THE SKYVISIBILITY, MILES: 10 MI OR MORE0510TITLEKahului, the skySTATION REPORT · ASOS PHOGTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-18IDSR-PHOG-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

84.0 F with a dew point of 64.0 F, 51 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 4,600 ft up; the lowest cloud reported is at 3,500 ft.

Chart of the air at Kahului: temperature 84.0 degrees Fahrenheit and dew point 64.0, 51 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 4,600 feet above the station, against the lowest cloud reported at 3,500 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PHOGFIG. B THE AIR AT KAHULUITHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,0006,00050 F60 F70 F80 F90 FSATURATES 4,600 FT ABOVE THE STATION, AT 59.4 FLOWEST CLOUD REPORTED, FEW 3,500 FTTEMPERATURE 84.0 FDEW POINT 64.0 FSPREAD 20.0 FRELATIVE HUMIDITY 51 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 POINTTITLEKahului, the airSTATION REPORT · ASOS PHOGTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-18IDSR-PHOG-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north northeast (30 degrees) at 24 mph, gusting 32 mph: force 5, a fresh breeze on the Beaufort scale. The strongest gust today was 35 mph.

Plan of the wind at Kahului, north up: blowing from 30 degrees, the north northeast, at 24 miles an hour, gusting 32; beside it the Beaufort scale from calm to hurricane force, force 5, fresh breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PHOGFIG. C THE WIND AT KAHULUIPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 30°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE19NOW, 24 MPH6STRONG BREEZE257NEAR GALE32GUST, 32 MPH8GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEKahului, the windSTATION REPORT · ASOS PHOGTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-18IDSR-PHOG-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Kahului, in 6 sheets, each beside the Field Book plates that explain it

-

Snow on the ground

Elsewhere in Hawaii

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

Near Napili-Honokowai

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

Near Napili-Honokowai

River and lake gauges