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Big Piney, Wyoming

Town in Sublette County, Wyoming

Air quality

The air at Big Piney

Index 26, good, led by ozone. Read at 9 PM from its reporting area, Big Piney (WY), 4 miles off.

26Good
  • Ozone26Good-

The days ahead

Yesterday measured 31, good.

Smoke, the next 45 hours

No smoke near the ground through Sat 6 PM.

FriSat

Precipitation

What has fallen at Big Piney

None in the last 24 hours; 1.50 in over the last 3 days, to Thu 9 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
1.50in

Visibility

How far you can see at Big Piney, the next 45 hours

Visibility stays 7 miles or more through Sat 6 PM, lowest 8 miles Fri 8 AM.

FriSat

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

What is measuring near here

The 5 instruments nearest Big Piney, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.5 miles away.

measured now3 instruments

measured daily2 instruments

Big Piney - COOPBPIW4

At a cooperative observer's station/0.5 mi away/6,830 ft/5 ft above here

snowfall, snow depth, precip, high, low

Rank-

Big Piney 1.3 NEWY-SL-22

In a volunteer observer's own ground/1.4 mi away/6,858 ft/33 ft above here

precip, snowfall, snow depth

Rank-

Station report

The weather at Big Piney - Marbleton, drawn

The nearest airport reporting now, 3.1 mi from Big Piney, Wyoming. From its report of Oct 15, 2026, 9:53 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 Big Piney - Marbleton, 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 BPIFIG. A THE SKY OVER BIG PINEY - MARBLETONSECTION, 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 MORE0510TITLEBig Piney - Marbleton, the skySTATION REPORT · ASOS BPITYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-BPI-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

38.0 F with a dew point of 34.0 F, 85 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 900 ft up.

Chart of the air at Big Piney - Marbleton: temperature 38.0 degrees Fahrenheit and dew point 34.0, 85 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 900 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT BPIFIG. B THE AIR AT BIG PINEY - MARBLETONTHE 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 900 FT ABOVE THE STATION, AT 33.1 FTEMPERATURE 38.0 FDEW POINT 34.0 FSPREAD 4.0 FRELATIVE HUMIDITY 85 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 POINTTITLEBig Piney - Marbleton, the airSTATION REPORT · ASOS BPITYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-BPI-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

Calm.

Plan of the wind at Big Piney - Marbleton, north up: calm; beside it the Beaufort scale from calm to hurricane force, force 0, calm, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT BPIFIG. C THE WIND AT BIG PINEY - MARBLETONPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONCALMBEAUFORT FORCELEAST WIND, MPH0CALM0NOW, 0 MPH1LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEBig Piney - Marbleton, the windSTATION REPORT · ASOS BPITYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-BPI-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Big Piney - Marbleton, in 6 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 Big Piney

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

Near Big Piney

River and lake gauges