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Guernsey, Wyoming

Town in Platte County, Wyoming

Air quality

The air at Guernsey

Index 31, good, led by ozone. Read at 10 PM from its reporting area, Douglas (WY), 47 miles off.

31Good
  • Ozone31Good-
  • Coarse particles (PM10)4Good-

The days ahead

Yesterday measured 19, good.

Smoke, the next 44 hours

No smoke near the ground through Sat 6 PM.

FriSat

Precipitation

What has fallen at Guernsey

0.83 in in the last 24 hours, 1.35 in over the last 3 days, to Thu 10 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.83in
Last 3 days
1.35in

Visibility

How far you can see at Guernsey, the next 44 hours

Visibility stays 10 miles or more through Sat 6 PM.

FriSat

On the radar over Guernsey, WyomingReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Guernsey, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.2 miles away.

measured now4 instruments

GuernseyGUR

At an airfield/1.0 mi away/4,364 ft/19 ft above here

temp, wind, gust, visibility, precip, pressure

Rank791of 971

ColemanWY1

Beside a road/15.8 mi away/5,019 ft/674 ft above here

temp, pavement temp, wind, visibility, precip

Rank616of 971

Torrington #1S2018

At a soil climate station/34.3 mi away/4,280 ft/65 ft below here

temp, humidity, soil temp, soil moisture

Rank738of 971

measured daily2 instruments

Guernsey 0.2 ENEWY-PT-55

In a volunteer observer's own ground/0.2 mi away/4,351 ft/6 ft above here

precip, snowfall, snow depth

Rank-

Guernsey DamGUEW4

At a dam/2.5 mi away/4,408 ft/63 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Guernsey, drawn

The nearest airport reporting now, 1.0 mi from Guernsey, Wyoming. From its report of Oct 15, 2026, 10:55 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 Guernsey, 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 GURFIG. A THE SKY OVER GUERNSEYSECTION, 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 MORE0510TITLEGuernsey, the skySTATION REPORT · ASOS GURTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-GUR-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

40.6 F with a dew point of 20.5 F, 44 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 4,500 ft up.

Chart of the air at Guernsey: temperature 40.6 degrees Fahrenheit and dew point 20.5, 44 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 4,500 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GURFIG. B THE AIR AT GUERNSEYTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,0006,00010 F20 F30 F40 F50 FSATURATES 4,500 FT ABOVE THE STATION, AT 16.4 FTEMPERATURE 40.6 FDEW POINT 20.5 FSPREAD 20.1 FRELATIVE HUMIDITY 44 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 POINTTITLEGuernsey, the airSTATION REPORT · ASOS GURTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-GUR-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the northwest (320 degrees) at 8 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 37 mph.

Plan of the wind at Guernsey, north up: blowing from 320 degrees, the northwest, at 8 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 3, gentle breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GURFIG. C THE WIND AT GUERNSEYPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 320°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 8 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEGuernsey, the windSTATION REPORT · ASOS GURTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-GUR-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

-

Snow on the ground

Elsewhere in Wyoming

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

Near Guernsey

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

Near Guernsey

River and lake gauges