Air quality in

Las Vegas

Nevada

Air quality right now

Official

Moderate air right now.

Fine particles are driving this official reading.

Updated Sun, Aug 30, 10:00 AM · Las Vegas, NV

52US AQI · Moderate

What’s shaping the air

Fine particles are leading.

This pollutant is contributing the most to the current AQI.

What comes next

Current AirNow reading

Official
Now · 10 AM52ModerateUS AQIfine particles

No fresh outlook yet.

Complete city forecast

See the full Las Vegas forecast

Current weather · next 24 hours · five days · radar

Plan around it

Find your best time in Las Vegas.

Pick an activity and we’ll check the conditions.

Fine-tune this plan Optional
How long will you be outside?1 hr
How far ahead should we look?The next 3 days
What times work for you?6:00 AM–9:00 PM

The full activity must fit between these times.

What should we be extra careful about? Optional

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How we knowSources, updates, and important limits

Different instruments. One honest answer.

Official monitoring is preferred when it is current and close enough. Modeled estimates stay clearly labeled.

Sources used here
AirNow · participating air agencies · preliminary real-time US AQI
Reporting area
Las Vegas · About 3 miles from the evaluation point.

Local pattern

Las Vegas has recurring outdoor-condition questions worth checking with current official and modeled data plus durable local context.

Read the full source methodology Understand this signal