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Rancho Murieta, California

Community in Sacramento County, California

Air quality

The air at Rancho Murieta

Index 80, moderate, led by ozone. Read at 8 PM from its reporting area, Sloughhouse (CA), 7 miles off.

80Moderate
  • Fine particles (PM2.5)48Good6.6 mi
  • Ozone80Moderate65 ppb6.6 mi
  • Coarse particles (PM10)-22.5 mi
  • Nitrogen dioxide4Good4 ppb13.3 mi
  • Carbon monoxide-0.4 ppm23.3 mi

The days ahead

Highest 58, moderate, today, led by ozone. Yesterday measured 45, good.

Smoke, the next 46 hours

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

ThuFriSat

Precipitation

What has fallen at Rancho Murieta

None in the last 3 days, to Thu 7 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 Rancho Murieta, the next 46 hours

Visibility stays 10 miles or more through Sat 5 PM.

ThuFriSat

On the radar over Rancho Murieta, CaliforniaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Rancho Murieta, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 4.5 miles away.

measured now4 instruments

Ben BoltBENC1

At a river or reservoir gauge/10.2 mi away/860 ft/655 ft above here

temp, wind, gust, humidity, pressure

Rank2,216of 4,465

measured daily2 instruments

Lake SolanoLSOC1

At a cooperative observer's station/4.5 mi away/462 ft/257 ft above here

snowfall, snow depth, precip, high, low

Rank204of 4,465

Rancho Cordova 5.9 ESECA-SA-61

In a volunteer observer's own ground/7.5 mi away/243 ft/38 ft above here

precip, snowfall, snow depth

Rank-

Station report

The weather at Mather Field, drawn

The nearest airport reporting now, 11.9 mi from Rancho Murieta, California. From its report of Oct 15, 2026, 8:35 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 Mather Field, 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 MHRFIG. A THE SKY OVER MATHER FIELDSECTION, 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 MORE0510TITLEMather Field, the skySTATION REPORT · ASOS MHRTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-MHR-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

68.5 F with a dew point of 41.0 F, 37 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 6,300 ft up.

Chart of the air at Mather Field: temperature 68.5 degrees Fahrenheit and dew point 41.0, 37 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 6,300 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MHRFIG. B THE AIR AT MATHER FIELDTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,0006,0007,0008,00020 F30 F40 F50 F60 F70 F80 FSATURATES 6,300 FT ABOVE THE STATION, AT 35.1 FTEMPERATURE 68.5 FDEW POINT 41.0 FSPREAD 27.5 FRELATIVE HUMIDITY 37 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 POINTTITLEMather Field, the airSTATION REPORT · ASOS MHRTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-MHR-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the east (100 degrees) at 3 mph: force 1, a light air on the Beaufort scale.

Plan of the wind at Mather Field, north up: blowing from 100 degrees, the east, at 3 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 1, light air, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MHRFIG. C THE WIND AT MATHER FIELDPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 100°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR1NOW, 3 MPH2LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEMather Field, the windSTATION REPORT · ASOS MHRTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-MHR-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Mather Field, 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 Rancho Murieta

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

Near Rancho Murieta

River and lake gauges