Storm Station
Pepeekeo, Hawaii
78°
Heavy rain· Feels like 78°·Moderate breeze 14 mph E
A chance of rain showers. Mostly cloudy, with a low around 71. East southeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
-UV
-Air quality
74%Humidity
96%Cloud

What is measuring near here

The 6 instruments nearest Pepeekeo, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 3.4 miles away.

measured now4 instruments

Hilo/Lyman_Field_(ASOS)PHTO

At an airfield/8.5 mi away/36 ft/473 ft below here

temp, wind, gust, visibility, precip, pressure

Rank255of 270

Waiakea Exp StationWEXH1

At a river or reservoir gauge/13.0 mi away/625 ft/116 ft above here

temp, wind, gust, humidity, pressure

Rank91of 270

Hilo 5 S21515

At a climate reference station/13.4 mi away/622 ft/113 ft above here

temp, humidity, wind, solar, precip

Rank-

Puuwai RanchS2238

At a soil climate station/19.5 mi away/2,830 ft/2,321 ft above here

temp, humidity, soil temp, soil moisture

Rank-

measured daily2 instruments

PapaikouPPAH1

At a cooperative observer's station/3.4 mi away/296 ft/213 ft below here

snowfall, snow depth, precip, high, low

Rank-

Honomu 0.9 NWHI-HI-120

In a volunteer observer's own ground/3.8 mi away/154 ft/355 ft below here

precip, snowfall, snow depth

Rank-

Station report

The weather at Hilo/Lyman_Field_(ASOS), drawn

The nearest airport reporting now, 8.5 mi from Pepeekeo. From its report of Sep 27, 2026, 12:53 AM local time: 3 of its 6 sheets.

The sky

Broken at 3,200 ft, overcast at 4,100 ft; the ceiling is 3,200 ft; visibility 7 mi.

Section of the sky over Hilo/Lyman_Field_(ASOS), height above the station to scale: broken cloud with its base at 3,200 feet, overcast cloud with its base at 4,100 feet, the ceiling at 3,200 feet, and visibility of 7 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PHTOFIG. A THE SKY OVER HILO/LYMAN_FIELD_(ASOS)SECTION, 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 STATION01,0002,0003,0004,0005,0006,0007,000ETAGESLOWMIDDLETHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETOVC 4,100 FTOVERCAST, 8 EIGHTHS OF THE SKYBKN 3,200 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYCEILING 3,200 FTVISIBILITY, MILES: 7 MI0510TITLEHilo/Lyman_Field_(ASOS), the skySTATION REPORT · ASOS PHTOTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-PHTO-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

73.0 F with a dew point of 72.0 F, 97 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 200 ft up; the lowest cloud reported is at 3,200 ft.

Chart of the air at Hilo/Lyman_Field_(ASOS): temperature 73.0 degrees Fahrenheit and dew point 72.0, 97 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 200 feet above the station, against the lowest cloud reported at 3,200 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PHTOFIG. B THE AIR AT HILO/LYMAN_FIELD_(ASOS)THE 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 FSATURATES 200 FT ABOVE THE STATION, AT 71.7 FLOWEST CLOUD REPORTED, BKN 3,200 FTTEMPERATURE AND DEW POINT 73.0 F, 72.0 FRELATIVE HUMIDITY 97 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 POINTTITLEHilo/Lyman_Field_(ASOS), the airSTATION REPORT · ASOS PHTOTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-PHTO-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the west (270 degrees) at 10 mph: force 3, a gentle breeze on the Beaufort scale.

Plan of the wind at Hilo/Lyman_Field_(ASOS), north up: blowing from 270 degrees, the west, at 10 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 PHTOFIG. C THE WIND AT HILO/LYMAN_FIELD_(ASOS)PLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 270°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 10 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEHilo/Lyman_Field_(ASOS), the windSTATION REPORT · ASOS PHTOTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-PHTO-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Hilo/Lyman_Field_(ASOS), 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 Pepeekeo

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