Storm Station
Sign in

La Sal, Utah

Community in San Juan County, Utah

Air quality

The air at La Sal

Index 33, good, led by ozone. Read at 9 PM from its reporting area, Canyonlands National Park (UT), 32 miles off.

33Good
  • Ozone33Good-

The days ahead

Yesterday measured 41, good.

Smoke, the next 45 hours

No smoke near the ground through Sat 6 PM.

FriSat

Precipitation

What has fallen at La Sal

None in the last 24 hours; 0.93 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
0.93in

Visibility

How far you can see at La Sal, the next 45 hours

Visibility stays 10 miles or more through Sat 6 PM.

FriSat

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

What is measuring near here

The 7 instruments nearest La Sal, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.9 miles away.

measured now5 instruments

Harms Way ScanHWYU1

At a river or reservoir gauge/1.9 mi away/7,049 ft/310 ft above here

temp, wind, gust, humidity, pressure

Rank460of 998

Harms WayS2166

At a soil climate station/1.9 mi away/7,055 ft/316 ft above here

temp, humidity, soil temp, soil moisture

Rank492of 998

MonticelloU64

At an airfield/25.4 mi away/6,952 ft/213 ft above here

temp, wind, gust, visibility, precip, pressure

Rank623of 998

measured daily2 instruments

La Sal-2MI.SeLASU1

At a cooperative observer's station/2.7 mi away/6,965 ft/226 ft above here

snowfall, snow depth, precip, high, low

Rank938of 998

Moab 17.8 SSEUT-SJ-10

In a volunteer observer's own ground/10.0 mi away/5,941 ft/798 ft below here

precip, snowfall, snow depth

Rank24of 998

Station report

The weather at Monticello, drawn

The nearest airport reporting now, 25.4 mi from La Sal, Utah. From its report of Oct 15, 2026, 10:15 PM local time: 3 of its 6 sheets.

The sky

No cloud below 12,000 ft; visibility 7 mi.

Section of the sky over Monticello, height above the station to scale: no cloud detected below 12,000 feet, the reach of its ceilometer, and visibility of 7 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT U64FIG. A THE SKY OVER MONTICELLOSECTION, 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: 7 MI0510TITLEMonticello, the skySTATION REPORT · ASOS U64TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-U64-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

40.0 F with a dew point of 33.8 F, 78 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,400 ft up.

Chart of the air at Monticello: temperature 40.0 degrees Fahrenheit and dew point 33.8, 78 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,400 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT U64FIG. B THE AIR AT MONTICELLOTHE 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 1,400 FT ABOVE THE STATION, AT 32.5 FTEMPERATURE 40.0 FDEW POINT 33.8 FSPREAD 6.2 FRELATIVE HUMIDITY 78 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 POINTTITLEMonticello, the airSTATION REPORT · ASOS U64TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-U64-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the west northwest (290 degrees) at 10 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 31 mph.

Plan of the wind at Monticello, north up: blowing from 290 degrees, the west northwest, at 10 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 U64FIG. C THE WIND AT MONTICELLOPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 290°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 10 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEMonticello, the windSTATION REPORT · ASOS U64TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-U64-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at La Sal-2MI.Se (LASU1), 2.7 miles from here, read 14 Oct, 19:00. measured daily

Elsewhere in Utah

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

Near La Sal

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

Near La Sal

River and lake gauges