Worst air pollution Whitney Ranch - Las Vegas, today and tomorrow
Today (15 July): Air quality in Whitney Ranch is poor. AQI and O3 are poor; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 10:00 AM (O3: 61.0/100).
Tomorrow (16 July 2026): Air quality in Whitney Ranch is fair. AQI improves to fair; O3 decreases to fair; all other pollutants stay as today. Pollution peaks around 11:00 AM (O3: 39.3/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Las Vegas's Whitney Ranch air quality reflects the suburban eastern Henderson adjacent community in the Las Vegas Valley, with vehicle traffic on the surrounding suburban road network contributing local sources. The flat Mojave Desert basin allows reasonable dispersal, while windblown desert dust from surrounding undeveloped land contributes PM10 and the residential suburban character generally maintains moderate Las Vegas metropolitan readings throughout most of the year.
Today - 15 July | Pollution peaks at 10:00
AQI:
Poor
61.0/100
PM2.5 (fine particles):
Good
15.2/100
PM10 (coarse particles):
Good
9.1/100
NO2 (nitrogen dioxide):
Good
6.1/100
O3 (ozone):
Poor
61.0/100
SO2 (sulfur dioxide):
Good
1.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
3.2/100
PM1 (ultrafine particles):
Good
12.2/100
Levels show the poorest local air quality during the day
Tomorrow - 16 July | Pollution peaks at 11:00
AQI:
Fair
39.3/100
PM2.5 (fine particles):
Good
15.9/100
PM10 (coarse particles):
Good
8.2/100
NO2 (nitrogen dioxide):
Good
5.3/100
O3 (ozone):
Fair
39.3/100
SO2 (sulfur dioxide):
Good
1.5/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
3.2/100
PM1 (ultrafine particles):
Good
12.9/100
Other Landmarks in Las Vegas
Sports venues in Las Vegas
Frequently Asked Questions
Is air quality bad in Whitney Ranch right now?
On 15 July 2026, overall air quality in Whitney Ranch is poor. AQI is the main air quality indicator at 61.0/100. Pollution peaks around 10:00 AM (O3: 61.0/100).
Will air quality be worse tomorrow in Whitney Ranch?
On 16 July 2026, air quality conditions in Whitney Ranch will be better than today, with AQI forecast at fair at 39.3/100. Pollution peaks around 11:00 AM (O3: 39.3/100).
When is air pollution at its worst in Whitney Ranch?
Whitney Ranch's air quality follows a clear seasonal pattern — the calmest, cleanest stretch usually falls between late autumn and early spring, whereas spring dust storms and summer ozone together make March through September the toughest stretch. Monsoon storms in July and August can either clear the air with rain or stir up dust ahead of the storm front.
Are air quality levels in Whitney Ranch based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
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Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
For long term forecasts and maps, see the Airmine app