Storm Station
Silverado Resort, California
63°
Partly cloudy· Feels like 63°·Light air 1 mph S
Mostly sunny. High near 68, with temperatures falling to around 66 in the afternoon. Southwest wind 1 to 8 mph.
-UV
-Air quality
69%Humidity
73%Cloud

What is measuring near here

The 5 instruments nearest Silverado Resort, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 4.3 miles away.

measured now3 instruments

Atlas Peak RawsATLC1

A remote fire weather station/8.3 mi away/1,959 ft/1,666 ft above here

temp, wind, gust, humidity, pressure

Rank534of 3,128

Napa CountyAPC

At an airfield/10.3 mi away/26 ft/267 ft below here

temp, wind, gust, visibility, precip, pressure

Rank2,685of 3,128

Hwy 80 at West CapitolCD042

Beside a road/39.5 mi away/30 ft/263 ft below here

temp, pavement temp, wind, visibility, precip

Rank2,673of 3,128

measured daily2 instruments

Napa 1.5 ESECA-NP-15

In a volunteer observer's own ground/4.3 mi away/29 ft/264 ft below here

precip, snowfall, snow depth

Rank-

Napa State HospitalNSHC1

At a cooperative observer's station/5.4 mi away/82 ft/211 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Napa County, drawn

The nearest airport reporting now, 10.3 mi from Silverado Resort. From its report of Sep 27, 2026, 6:54 AM local time: 3 of its 6 sheets.

The sky

Broken at 1,200 ft; the ceiling is 1,200 ft; visibility 10 mi or more.

Section of the sky over Napa County, height above the station to scale: broken cloud with its base at 1,200 feet, the ceiling at 1,200 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT APCFIG. A THE SKY OVER NAPA COUNTYSECTION, 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 SHEETBKN 1,200 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYCEILING 1,200 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLENapa County, the skySTATION REPORT · ASOS APCTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-APC-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

56.0 F with a dew point of 52.0 F, 86 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 900 ft up; the lowest cloud reported is at 1,200 ft.

Chart of the air at Napa County: temperature 56.0 degrees Fahrenheit and dew point 52.0, 86 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 900 feet above the station, against the lowest cloud reported at 1,200 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT APCFIG. B THE AIR AT NAPA COUNTYTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00040 F50 F60 F70 FSATURATES 900 FT ABOVE THE STATION, AT 51.1 FLOWEST CLOUD REPORTED, BKN 1,200 FTTEMPERATURE 56.0 FDEW POINT 52.0 FSPREAD 4.0 FRELATIVE HUMIDITY 86 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 POINTTITLENapa County, the airSTATION REPORT · ASOS APCTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-APC-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north northwest (340 degrees) at 3 mph: force 1, a light air on the Beaufort scale.

Plan of the wind at Napa County, north up: blowing from 340 degrees, the north northwest, 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 APCFIG. C THE WIND AT NAPA COUNTYPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 340°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR1NOW, 3 MPH2LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLENapa County, the windSTATION REPORT · ASOS APCTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-APC-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

-in

Snow on the ground

Elsewhere in California

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

Near Silverado Resort

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