Storm Station
Lake Cassidy, Washington
51°
Partly cloudy· Feels like 51°·Light breeze 5 mph NW
Mostly cloudy, with a low around 41. North northwest wind around 3 mph.
-UV
-Air quality
61%Humidity
46%Cloud

What is measuring near here

The 5 instruments nearest Lake Cassidy, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.2 miles away.

measured now3 instruments

Arlington MuniAWO

At an airfield/7.4 mi away/138 ft/232 ft below here

temp, wind, gust, visibility, precip, pressure

Rank16of 635

SR2 Interchange EverettT5SR2

Beside a road/7.7 mi away/39 ft/331 ft below here

temp, pavement temp, wind, visibility, precip

Rank-

measured daily2 instruments

Marysville 1.5 NEWA-SN-115

In a volunteer observer's own ground/2.2 mi away/216 ft/154 ft below here

precip, snowfall, snow depth

Rank-

EverettEVEW1

At a cooperative observer's station/8.1 mi away/52 ft/318 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Arlington Muni, drawn

The nearest airport reporting now, 7.4 mi from Lake Cassidy. From its report of Sep 27, 2026, 2:56 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 Arlington Muni, 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 AWOFIG. A THE SKY OVER ARLINGTON MUNISECTION, 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 MORE0510TITLEArlington Muni, the skySTATION REPORT · ASOS AWOTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-AWO-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

40.0 F with a dew point of 40.0 F, 100 per cent relative humidity. The air is saturated at the ground.

Chart of the air at Arlington Muni: temperature 40.0 degrees Fahrenheit and dew point 40.0, 100 per cent relative humidity; the air saturated at the ground; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT AWOFIG. B THE AIR AT ARLINGTON MUNITHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00030 F40 F50 FSATURATED AT THE GROUNDTEMPERATURE AND DEW POINT 40.0 F, 40.0 FRELATIVE HUMIDITY 100 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 POINTTITLEArlington Muni, the airSTATION REPORT · ASOS AWOTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-AWO-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north (360 degrees) at 5 mph: force 2, a light breeze on the Beaufort scale.

Plan of the wind at Arlington Muni, north up: blowing from 360 degrees, the north, at 5 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 AWOFIG. C THE WIND AT ARLINGTON MUNIPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 360°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 5 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEArlington Muni, the windSTATION REPORT · ASOS AWOTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-AWO-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

-in

Snow on the ground

Elsewhere in Washington

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

Near Lake Cassidy

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