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Three Rocks, California

Community in Fresno County, California

Air quality

The air at Three Rocks

Index 76, moderate, led by coarse particles. Read at 10 PM from its reporting area, Madera (CA), 36 miles off.

76Moderate
  • Fine particles (PM2.5)66Moderate-
  • Ozone30Good-
  • Coarse particles (PM10)76Moderate-

The days ahead

Moderate each day through Sat Oct 17, led by ozone. Yesterday measured 62, moderate.

Smoke, the next 43 hours

Little smoke near the ground through Sun 5 PM: the index from smoke stays at 6 or under.

SatSun

Precipitation

What has fallen at Three Rocks

None in the last 3 days, to Fri 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 Three Rocks, the next 43 hours

Visibility stays 10 miles or more through Sun 5 PM.

SatSun

On the radar over Three Rocks, CaliforniaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 7 instruments nearest Three Rocks, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 9.3 miles away.

measured now5 instruments

measured daily2 instruments

Five Points 5 SSWFPTC1

At a cooperative observer's station/16.4 mi away/266 ft/155 ft below here

snowfall, snow depth, precip, high, low

Rank-

Helm 2.7 NNECA-FR-8

In a volunteer observer's own ground/17.5 mi away/183 ft/238 ft below here

precip, snowfall, snow depth

Rank-

Station report

The weather at Lemoore NAS/Reeves, drawn

The nearest airport reporting now, 27.3 mi from Three Rocks, California. From its report of Oct 16, 2026, 10:56 PM local time: 3 of its 6 sheets.

The sky

No cloud reported; visibility 3 mi.

Section of the sky over Lemoore NAS/Reeves, height above the station to scale: no cloud reported, and visibility of 3 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT NLCFIG. A THE SKY OVER LEMOORE NAS/REEVESSECTION, 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 REPORTEDVISIBILITY, MILES: 3 MI0510TITLELemoore NAS/Reeves, the skySTATION REPORT · ASOS NLCTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-17IDSR-NLC-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

61.0 F with a dew point of 42.0 F, 50 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 4,300 ft up.

Chart of the air at Lemoore NAS/Reeves: temperature 61.0 degrees Fahrenheit and dew point 42.0, 50 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 4,300 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT NLCFIG. B THE AIR AT LEMOORE NAS/REEVESTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,0006,00030 F40 F50 F60 F70 FSATURATES 4,300 FT ABOVE THE STATION, AT 37.9 FTEMPERATURE 61.0 FDEW POINT 42.0 FSPREAD 19.0 FRELATIVE HUMIDITY 50 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 POINTTITLELemoore NAS/Reeves, the airSTATION REPORT · ASOS NLCTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-17IDSR-NLC-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the west (270 degrees) at 7 mph: force 2, a light breeze on the Beaufort scale.

Plan of the wind at Lemoore NAS/Reeves, north up: blowing from 270 degrees, the west, at 7 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 2, light breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT NLCFIG. C THE WIND AT LEMOORE NAS/REEVESPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 270°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 7 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLELemoore NAS/Reeves, the windSTATION REPORT · ASOS NLCTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-17IDSR-NLC-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Lemoore NAS/Reeves, in 6 sheets, each beside the Field Book plates that explain it

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Snow on the ground

Elsewhere in California

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

Near Three Rocks

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

Near Three Rocks

River and lake gauges