Storm Station
Walnut Grove, California
75°
Mostly clear· Feels like 75°·Light breeze 5 mph WSW
Mostly cloudy. Low around 53, with temperatures rising to around 55 overnight. South southwest wind around 7 mph.
-UV
40Air quality
33%Humidity
24%Cloud

What is measuring near here

The 5 instruments nearest Walnut Grove, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 6.0 miles away.

measured now3 instruments

99NB at Dillard RoadCD044

Beside a road/11.9 mi away/43 ft/39 ft above here

temp, pavement temp, wind, visibility, precip

Rank2,563of 3,115

Delta AT AntiochATIC1

At a river or reservoir gauge/16.5 mi away/-13 ft/17 ft below here

temp, wind, gust, humidity, pressure

Rank2,687of 3,115

Sacramento/ExecutivSAC

At an airfield/18.0 mi away/26 ft/22 ft above here

temp, wind, gust, visibility, precip, pressure

Rank2,596of 3,115

measured daily2 instruments

Elk Grove 7.5 SWCA-SA-42

In a volunteer observer's own ground/6.0 mi away/11 ft/7 ft above here

precip, snowfall, snow depth

Rank-

Acampo 5NEACPC1

At a cooperative observer's station/17.2 mi away/83 ft/79 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Sacramento/Executiv, drawn

The nearest airport reporting now, 18.0 mi from Walnut Grove. From its report of Sep 26, 2026, 11:53 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 Sacramento/Executiv, 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 SACFIG. A THE SKY OVER SACRAMENTO/EXECUTIVSECTION, 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 MORE0510TITLESacramento/Executiv, the skySTATION REPORT · ASOS SACTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-SAC-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

62.0 F with a dew point of 52.0 F, 70 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,300 ft up.

Chart of the air at Sacramento/Executiv: temperature 62.0 degrees Fahrenheit and dew point 52.0, 70 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 2,300 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT SACFIG. B THE AIR AT SACRAMENTO/EXECUTIVTHE 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 2,300 FT ABOVE THE STATION, AT 49.7 FTEMPERATURE 62.0 FDEW POINT 52.0 FSPREAD 10.0 FRELATIVE HUMIDITY 70 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 POINTTITLESacramento/Executiv, the airSTATION REPORT · ASOS SACTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-SAC-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the southwest (220 degrees) at 6 mph: force 2, a light breeze on the Beaufort scale.

Plan of the wind at Sacramento/Executiv, north up: blowing from 220 degrees, the southwest, at 6 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 SACFIG. C THE WIND AT SACRAMENTO/EXECUTIVPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 220°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 6 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLESacramento/Executiv, the windSTATION REPORT · ASOS SACTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-SAC-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Sacramento/Executiv, 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 Walnut Grove

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