Storm Station
Sign in

Summerlin South, Nevada

Community in Clark County, Nevada

Air quality

The air at Summerlin South

Index 39, good, led by coarse particles. Read at 10 AM from its reporting area, Las Vegas (NV), 8 miles off.

39Good
  • Fine particles (PM2.5)29Good3 mi
  • Ozone34Good35 ppb3 mi
  • Coarse particles (PM10)39Good3 mi
  • Nitrogen dioxide12Good13.2 ppb8.6 mi
  • Sulfur dioxide0Good0.1 ppb14 mi
  • Carbon monoxide-0.1 ppm8.6 mi

The days ahead

Highest moderate, Sun Oct 18, led by fine particles. Yesterday measured 39, good.

Smoke, the next 44 hours

Little smoke near the ground through Sun 5 AM: the index from smoke stays at 6 or under.

FriSatSun

Precipitation

What has fallen at Summerlin South

None in the last 3 days, to Fri 9 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.00in

Visibility

How far you can see at Summerlin South, the next 44 hours

Visibility stays 10 miles or more through Sun 5 AM.

FriSatSun

On the radar over Summerlin South, NevadaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 7 instruments nearest Summerlin South, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.3 miles away.

measured now5 instruments

Red Rock RAWSRRKN2

A remote fire weather station/5.5 mi away/3,766 ft/847 ft above here

temp, wind, gust, humidity, pressure

Rank42of 698

Lovell SummitS2146

At a soil climate station/16.0 mi away/6,582 ft/3,663 ft above here

temp, humidity, soil temp, soil moisture

Rank464of 698

measured daily2 instruments

Las Vegas 8.1 SWNV-CK-122

In a volunteer observer's own ground/0.3 mi away/2,906 ft/13 ft below here

precip, snowfall, snow depth

Rank-

Station report

The weather at North Las Vegas, drawn

The nearest airport reporting now, 9.4 mi from Summerlin South, Nevada. From its report of Oct 16, 2026, 10:53 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 North Las Vegas, 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 VGTFIG. A THE SKY OVER NORTH LAS VEGASSECTION, 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 MORE0510TITLENorth Las Vegas, the skySTATION REPORT · ASOS VGTTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-VGT-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

77.0 F with a dew point of 35.0 F, 22 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 9,500 ft up.

Chart of the air at North Las Vegas: temperature 77.0 degrees Fahrenheit and dew point 35.0, 22 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 9,500 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT VGTFIG. B THE AIR AT NORTH LAS VEGASTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION02,0004,0006,0008,00010,00012,00020 F40 F60 F80 FSATURATES 9,500 FT ABOVE THE STATION, AT 26.4 FTEMPERATURE 77.0 FDEW POINT 35.0 FSPREAD 42.0 FRELATIVE HUMIDITY 22 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 POINTTITLENorth Las Vegas, the airSTATION REPORT · ASOS VGTTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-VGT-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the northeast (50 degrees) at 17 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 32 mph.

Plan of the wind at North Las Vegas, north up: blowing from 50 degrees, the northeast, at 17 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 4, moderate breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT VGTFIG. C THE WIND AT NORTH LAS VEGASPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 50°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 17 MPH5FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLENorth Las Vegas, the windSTATION REPORT · ASOS VGTTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-VGT-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

-

Snow on the ground

Elsewhere in Nevada

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

Near Summerlin South

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

Near Summerlin South

River and lake gauges