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Sprague, Washington

City in Lincoln County, Washington

Air quality

The air at Sprague

Index 35, good, led by fine particles. Read at 2 AM from its reporting area, Ritzville (WA), 23 miles off.

35Good
  • Fine particles (PM2.5)35Good-

The days ahead

Good each day through Today, led by fine particles. Yesterday measured 31, good.

Smoke, the next 46 hours

Little smoke near the ground through Sat 11 PM: the index from smoke stays at 39 or under.

FriSat

Precipitation

What has fallen at Sprague

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 Sprague, the next 46 hours

Visibility stays 10 miles or more through Sat 11 PM.

FriSat

On the radar over Sprague, WashingtonReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 8 instruments nearest Sprague, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 13.2 miles away.

measured now6 instruments

Lind #1S2021

At a soil climate station/34.5 mi away/1,640 ft/274 ft below here

temp, humidity, soil temp, soil moisture

Rank883of 1,451

measured daily2 instruments

Edwall 4.4 ESEWA-LN-19

In a volunteer observer's own ground/13.2 mi away/2,360 ft/446 ft above here

precip, snowfall, snow depth

Rank-

Ritzville 1 SSERZVW1

At a cooperative observer's station/22.6 mi away/1,854 ft/60 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Davenport, drawn

The nearest airport reporting now, 26.1 mi from Sprague, Washington. From its report of Oct 16, 2026, 2:35 AM local time: 3 of its 6 sheets.

The sky

No cloud below 12,000 ft; visibility 2 mi.

Section of the sky over Davenport, height above the station to scale: no cloud detected below 12,000 feet, the reach of its ceilometer, and visibility of 2 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT 68SFIG. A THE SKY OVER DAVENPORTSECTION, 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: 2 MI0510TITLEDavenport, the skySTATION REPORT · ASOS 68STYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-68S-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

40.0 F with a dew point of 32.5 F, 74 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,700 ft up.

Chart of the air at Davenport: temperature 40.0 degrees Fahrenheit and dew point 32.5, 74 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,700 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT 68SFIG. B THE AIR AT DAVENPORTTHE 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 1,700 FT ABOVE THE STATION, AT 30.9 FTEMPERATURE 40.0 FDEW POINT 32.5 FSPREAD 7.5 FRELATIVE HUMIDITY 74 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 POINTTITLEDavenport, the airSTATION REPORT · ASOS 68STYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-68S-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the northeast (50 degrees) at 6 mph: force 2, a light breeze on the Beaufort scale.

Plan of the wind at Davenport, north up: blowing from 50 degrees, the northeast, 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 68SFIG. C THE WIND AT DAVENPORTPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 50°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 6 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEDavenport, the windSTATION REPORT · ASOS 68STYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-68S-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

-

Snow on the ground

Elsewhere in Washington

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

Near Sprague

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

Near Sprague

River and lake gauges