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Bonanza, Utah

Community in Uintah County, Utah

Air quality

The air at Bonanza

Index 20, good, led by ozone. Read at 3 AM from its reporting area, Dinosaur National Monument (UT), 29 miles off.

20Good
  • Ozone20Good-

The days ahead

Yesterday measured 34, good.

Smoke, the next 46 hours

No smoke near the ground through Sun 12 AM.

FriSat

Precipitation

What has fallen at Bonanza

None in the last 24 hours; 0.60 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
0.60in

Visibility

How far you can see at Bonanza, the next 46 hours

Visibility stays 10 miles or more through Sun 12 AM.

FriSat

On the radar over Bonanza, UtahReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 7 instruments nearest Bonanza, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 3.6 miles away.

measured now5 instruments

Split MountainS2154

At a soil climate station/26.4 mi away/4,844 ft/617 ft below here

temp, humidity, soil temp, soil moisture

Rank523of 998

VernalVEL

At an airfield/33.0 mi away/5,276 ft/185 ft below here

temp, wind, gust, visibility, precip, pressure

Rank7of 998

measured daily2 instruments

Jensen CoopJENU1

At a cooperative observer's station/24.5 mi away/4,764 ft/697 ft below here

snowfall, snow depth, precip, high, low

Rank542of 998

Jensen 0.4 WSWUT-UN-12

In a volunteer observer's own ground/24.9 mi away/4,768 ft/693 ft below here

precip, snowfall, snow depth

Rank-

Station report

The weather at Vernal, drawn

The nearest airport reporting now, 33.0 mi from Bonanza, Utah. From its report of Oct 16, 2026, 2:53 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 Vernal, 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 VELFIG. A THE SKY OVER VERNALSECTION, 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 MORE0510TITLEVernal, the skySTATION REPORT · ASOS VELTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-VEL-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

39.0 F with a dew point of 32.0 F, 76 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,600 ft up.

Chart of the air at Vernal: temperature 39.0 degrees Fahrenheit and dew point 32.0, 76 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,600 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT VELFIG. B THE AIR AT VERNALTHE 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 1,600 FT ABOVE THE STATION, AT 30.5 FTEMPERATURE 39.0 FDEW POINT 32.0 FSPREAD 7.0 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 POINTTITLEVernal, the airSTATION REPORT · ASOS VELTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-VEL-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the northwest (310 degrees) at 3 mph: force 1, a light air on the Beaufort scale.

Plan of the wind at Vernal, north up: blowing from 310 degrees, the northwest, at 3 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 1, light air, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT VELFIG. C THE WIND AT VERNALPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 310°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR1NOW, 3 MPH2LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEVernal, the windSTATION REPORT · ASOS VELTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-VEL-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Jensen Coop (JENU1), 24.5 miles from here, read 15 Oct, 18:00. measured daily

Elsewhere in Utah

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

Near Bonanza

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

Near Bonanza

River and lake gauges