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Sea Ranch, California

Community in Sonoma County, California

Air quality

The air at Sea Ranch

Index 42, good, led by fine particles. Read at 10 PM from its reporting area, Ukiah (CA), 33 miles off.

42Good
  • Fine particles (PM2.5)42Good-
  • Ozone19Good-

The days ahead

Yesterday measured 37, good.

Smoke, the next 43 hours

Little smoke near the ground through Sat 5 PM: the index from smoke stays at 28 or under.

FriSat

Precipitation

What has fallen at Sea Ranch

None in the last 3 days, to Thu 10 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.00in

Visibility

How far you can see at Sea Ranch, the next 43 hours

Visibility stays 10 miles or more through Sat 5 PM.

FriSat

On the radar over Sea Ranch, CaliforniaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Sea Ranch, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.5 miles away.

measured now4 instruments

UkiahUKI

At an airfield/31.3 mi away/607 ft/536 ft above here

temp, wind, gust, visibility, precip, pressure

Rank753of 4,465

Bodega 6 WSW93245

At a climate reference station/35.7 mi away/63 ft/8 ft below here

temp, humidity, wind, solar, precip

Rank-

measured daily2 instruments

Sea Ranch 0.9 SWCA-SN-169

In a volunteer observer's own ground/0.5 mi away/141 ft/70 ft above here

precip, snowfall, snow depth

Rank-

Fort RossFORC1

At a cooperative observer's station/19.2 mi away/132 ft/61 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Ukiah, drawn

The nearest airport reporting now, 31.3 mi from Sea Ranch, California. From its report of Oct 15, 2026, 10:56 PM local time: 3 of its 6 sheets.

The sky

No cloud below 12,000 ft; visibility 10 mi or more.

Section of the sky over Ukiah, height above the station to scale: no cloud detected below 12,000 feet, the reach of its ceilometer, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT UKIFIG. A THE SKY OVER UKIAHSECTION, 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 STATION05001,0001,5002,0002,5003,000ETAGESLOWTHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETNO CLOUD DETECTED BELOW 12,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEUkiah, the skySTATION REPORT · ASOS UKITYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-UKI-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

60.0 F with a dew point of 39.0 F, 46 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 4,800 ft up.

Chart of the air at Ukiah: temperature 60.0 degrees Fahrenheit and dew point 39.0, 46 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 4,800 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT UKIFIG. B THE AIR AT UKIAHTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,0006,00020 F30 F40 F50 F60 F70 FSATURATES 4,800 FT ABOVE THE STATION, AT 34.5 FTEMPERATURE 60.0 FDEW POINT 39.0 FSPREAD 21.0 FRELATIVE HUMIDITY 46 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 POINTTITLEUkiah, the airSTATION REPORT · ASOS UKITYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-UKI-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

Calm.

Plan of the wind at Ukiah, north up: calm; beside it the Beaufort scale from calm to hurricane force, force 0, calm, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT UKIFIG. C THE WIND AT UKIAHPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONCALMBEAUFORT FORCELEAST WIND, MPH0CALM0NOW, 0 MPH1LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEUkiah, the windSTATION REPORT · ASOS UKITYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-UKI-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

-

Snow on the ground

Elsewhere in California

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

Near Sea Ranch

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

Near Sea Ranch

River and lake gauges