Storm Station
West Pasco, Washington
48°
Partly cloudy· Feels like 48°·Light air 3 mph N
Mostly cloudy. Low around 46, with temperatures rising to around 48 overnight. Northwest wind around 7 mph.
-UV
-Air quality
54%Humidity
72%Cloud

What is measuring near here

The 5 instruments nearest West Pasco, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.6 miles away.

measured now3 instruments

Pasco/Tri-CitiesPSC

At an airfield/2.2 mi away/407 ft/4 ft above here

temp, wind, gust, visibility, precip, pressure

Rank156of 641

Twin BridgesTTWIN

Beside a road/9.0 mi away/423 ft/20 ft above here

temp, pavement temp, wind, visibility, precip

Rank-

Juniper Dunes RAWSJUFW1

A remote fire weather station/15.5 mi away/827 ft/424 ft above here

temp, wind, gust, humidity, pressure

Rank165of 641

measured daily2 instruments

Pasco 2.2 NWWA-FK-2

In a volunteer observer's own ground/1.6 mi away/528 ft/125 ft above here

precip, snowfall, snow depth

Rank-

KennewickKENW1

At a cooperative observer's station/4.0 mi away/341 ft/62 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Pasco/Tri-Cities, drawn

The nearest airport reporting now, 2.2 mi from West Pasco. From its report of Sep 27, 2026, 4:53 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 Pasco/Tri-Cities, 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 PSCFIG. A THE SKY OVER PASCO/TRI-CITIESSECTION, 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 MORE0510TITLEPasco/Tri-Cities, the skySTATION REPORT · ASOS PSCTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-PSC-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

43.0 F with a dew point of 35.0 F, 73 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,800 ft up.

Chart of the air at Pasco/Tri-Cities: temperature 43.0 degrees Fahrenheit and dew point 35.0, 73 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,800 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PSCFIG. B THE AIR AT PASCO/TRI-CITIESTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00020 F30 F40 F50 FSATURATES 1,800 FT ABOVE THE STATION, AT 33.3 FTEMPERATURE 43.0 FDEW POINT 35.0 FSPREAD 8.0 FRELATIVE HUMIDITY 73 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 POINTTITLEPasco/Tri-Cities, the airSTATION REPORT · ASOS PSCTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-PSC-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the northwest (320 degrees) at 5 mph: force 2, a light breeze on the Beaufort scale.

Plan of the wind at Pasco/Tri-Cities, north up: blowing from 320 degrees, the northwest, 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 PSCFIG. C THE WIND AT PASCO/TRI-CITIESPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 320°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 5 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEPasco/Tri-Cities, the windSTATION REPORT · ASOS PSCTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-PSC-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Pasco/Tri-Cities, 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 West Pasco

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