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Georgetown, California

Community in El Dorado County, California

Air quality

The air at Georgetown

Index 34, good, led by ozone. Read at 1 AM from its reporting area, Cool (CA), 9 miles off.

34Good
  • Fine particles (PM2.5)-14.5 mi
  • Ozone34Good27 ppb14.5 mi
  • Nitrogen dioxide2Good2 ppb23.5 mi

The days ahead

Good each day through Tue Oct 20, led by ozone.

Smoke, the next 40 hours

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

FriSat

Precipitation

What has fallen at Georgetown

None in the last 3 days, to Fri 1 AM. 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 Georgetown, the next 40 hours

Visibility stays 10 miles or more through Sat 5 PM.

FriSat

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

What is measuring near here

The 6 instruments nearest Georgetown, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 6.8 miles away.

measured now4 instruments

measured daily2 instruments

Kelsey 1NKLSC1

At a cooperative observer's station/6.8 mi away/1,961 ft/679 ft below here

snowfall, snow depth, precip, high, low

Rank-

Cool 2.0 ENECA-ED-29

In a volunteer observer's own ground/7.6 mi away/1,666 ft/974 ft below here

precip, snowfall, snow depth

Rank-

Station report

The weather at Aurburn Municipal Airport, drawn

The nearest airport reporting now, 13.4 mi from Georgetown, California. From its report of Oct 16, 2026, 1:35 AM 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 Aurburn Municipal Airport, 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 AUNFIG. A THE SKY OVER AURBURN MUNICIPAL AIRPORTSECTION, 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 MORE0510TITLEAurburn Municipal Airport, the skySTATION REPORT · ASOS AUNTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-AUN-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

75.2 F with a dew point of 28.4 F, 18 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 10,500 ft up.

Chart of the air at Aurburn Municipal Airport: temperature 75.2 degrees Fahrenheit and dew point 28.4, 18 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 10,500 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT AUNFIG. B THE AIR AT AURBURN MUNICIPAL AIRPORTTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION02,0004,0006,0008,00010,00012,00014,00010 F30 F50 F70 F90 FSATURATES 10,500 FT ABOVE THE STATION, AT 19.0 FTEMPERATURE 75.2 FDEW POINT 28.4 FSPREAD 46.8 FRELATIVE HUMIDITY 18 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 POINTTITLEAurburn Municipal Airport, the airSTATION REPORT · ASOS AUNTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-AUN-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the east northeast (60 degrees) at 12 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 18 mph.

Plan of the wind at Aurburn Municipal Airport, north up: blowing from 60 degrees, the east northeast, at 12 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 AUNFIG. C THE WIND AT AURBURN MUNICIPAL AIRPORTPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 60°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 12 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEAurburn Municipal Airport, the windSTATION REPORT · ASOS AUNTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-AUN-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Aurburn Municipal Airport, 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 Georgetown

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

Near Georgetown

River and lake gauges