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Jeffrey City, Wyoming

Community in Fremont County, Wyoming

Air quality

The air at Jeffrey City

Index 10, good, led by coarse particles. Read at 2 AM from its reporting area, Riverton (WY), 46 miles off.

10Good
  • Fine particles (PM2.5)9Good-
  • Coarse particles (PM10)10Good-

The days ahead

Yesterday measured 9, good.

Smoke, the next 40 hours

Little smoke near the ground through Sat 6 PM: the index from smoke stays at 6 or under.

FriSat

Precipitation

What has fallen at Jeffrey City

None in the last 24 hours; 0.63 in over the last 3 days, to Fri 2 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.63in

Visibility

How far you can see at Jeffrey City, the next 40 hours

Visibility stays 8 miles or more through Sat 6 PM, lowest 9 miles Fri 8 AM.

FriSat

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

What is measuring near here

The 4 instruments nearest Jeffrey City, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.0 miles away.

measured now2 instruments

measured daily2 instruments

Jeffrey City - COOPJEFW4

At a cooperative observer's station/0.0 mi away/6,319 ft/2 ft below here

snowfall, snow depth, precip, high, low

Rank-

Riverton 18.4 SEWY-FM-13

In a volunteer observer's own ground/30.6 mi away/5,715 ft/606 ft below here

precip, snowfall, snow depth

Rank-

Station report

The weather at Camp Creek RAWS, drawn

The nearest instrument reporting now, 7.8 mi from Jeffrey City, Wyoming. From its report of Oct 16, 2026, 2:50 AM local time: 3 of its 5 sheets.

The air

26.0 F with a dew point of 19.5 F, 76 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,500 ft up.

Chart of the air at Camp Creek RAWS: temperature 26.0 degrees Fahrenheit and dew point 19.5, 76 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,500 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT CAMW4FIG. B THE AIR AT CAMP CREEK RAWSTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00010 F20 F30 F40 FSATURATES 1,500 FT ABOVE THE STATION, AT 18.0 FTEMPERATURE 26.0 FDEW POINT 19.5 FSPREAD 6.5 FRELATIVE HUMIDITY 76 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 POINTTITLECamp Creek RAWS, the airSTATION REPORT · DCP CAMW4TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 5DATE2026-10-16IDSR-CAMW4-1DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the southeast (128 degrees) at 5 mph, gusting 7 mph: force 2, a light breeze on the Beaufort scale. The strongest gust today was 11 mph.

Plan of the wind at Camp Creek RAWS, north up: blowing from 128 degrees, the southeast, at 5 miles an hour, gusting 7; beside it the Beaufort scale from calm to hurricane force, force 2, light breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT CAMW4FIG. C THE WIND AT CAMP CREEK RAWSPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 128°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 5 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLECamp Creek RAWS, the windSTATION REPORT · DCP CAMW4TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 2 of 5DATE2026-10-16IDSR-CAMW4-2DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008

The column

At 6,647 ft above sea level, 22 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 23.40 inHg and the temperature at 35.3 F; it reports 26.0 F, 9.3 F colder than standard.

Section from sea level of where Camp Creek RAWS stands in the atmosphere, height to scale: the station 6,647 feet above sea level with 22 per cent of the air below it; the standard atmosphere's pressure there, 23.40 inches of mercury, and temperature, 35.3 degrees Fahrenheit.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT CAMW4FIG. D WHERE CAMP CREEK RAWS STANDS IN THE ATMOSPHERESECTION FROM SEA LEVEL, HEIGHT TO SCALE, THE STATION IN THE STANDARD ATMOSPHEREFT ABOVE SEA LEVEL05,00010,00015,000SEA LEVEL, 29.92 inHg IN THE STANDARD ATMOSPHERECAMP CREEK RAWS22 PER CENT OF THE AIR BELOW IT6,647 FT10 PER CENT OF THE AIR BELOW, 2,890 FT20 PER CENT OF THE AIR BELOW, 6,050 FT30 PER CENT OF THE AIR BELOW, 9,540 FT40 PER CENT OF THE AIR BELOW, 13,470 FTSTANDARD PRESSURE HERE23.40 inHgSTANDARD TEMPERATURE HERE35.3 FTEMPERATURE, REPORTED26.0 FTITLECamp Creek RAWS, the columnSTATION REPORT · DCP CAMW4TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 3 of 5DATE2026-10-16IDSR-CAMW4-3DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

The full report of Camp Creek RAWS, in 5 sheets, each beside the Field Book plates that explain it

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Snow on the ground

Elsewhere in Wyoming

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

Near Jeffrey City

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

Near Jeffrey City

River and lake gauges