What this Ozone Warning Means for Las Vegas
You might remember from middle school science that protecting the ozone layer in our atmosphere is vitally important — but ozone near the ground is actually a dangerous air pollutant. And as temperatures rise, the formation of ground-level ozone becomes increasingly serious here in the Valley. In fact, Clark County has recently issued an ozone warning through September. Kevin MacDonald from the Clark County Department of Environment & Sustainability shares insight into the science behind ozone pollution, its impact on residents’ health, and the County’s initiatives to mitigate its effects. Co-host Vogue Robinson also discovers practical tips and actionable steps to protect yourself and the air quality of Las Vegas.
Follow the Clark County Department of Environment & Sustainability on Twitter for daily Vegas air quality updates and more information about sustainability programs @sustainclarkcty.
You can find us there too! Follow us @CityCastVegas on Twitter and Instagram.
Have you seen a bad air day in Vegas? Call or text us at 702-514-0719 to tell us about it.
Want some more Las Vegas news? Then make sure to sign up for our morning newsletter, Hey Las Vegas!
Subscribe To Our Newsletter

Stay connected to City Cast Las Vegas and get ready to join the local conversation.
Latest Episodes
Strip Selfie Crackdown, Clark County vs. Street Vendors, and a New Breakfast Burrito Spot
A selfie on a Strip bridge could land you in jail for six months — and that's just the start of what host Jesse Merrick and local filmmak...

The Mayoral Races to Watch, AG Ford Recruits Influencers, and the Best Festivals This Weekend
Henderson and North Las Vegas both have mayoral runoffs on the ballot, so we break down the races and explain how the mayors of our metro...

The Most Vegas Lawsuit Ever, Durango Loses Local Restaurants, and Our Vegas Obsessions!
A tourist is suing The Nerd bar in Fremont after getting injured when she was thrown off their giant mechanical p*nis, a wild headline th...

First Friday's Future After a Deadly Shooting in the Arts District
A fight between teenagers at the 24th anniversary of First Friday in the Arts District ended in tragedy when a 15-year-old boy was shot a...

The Best Places to Hike in Las Vegas
The temps are dropping in the valley, so that means it's time to get back outside. Today on City Cast Las Vegas, we're getting you geared...

‘Your City Could Be Better’: This Basketball Court Is Saving Residents From Floods — Presented By City Cast Las Vegas
When Las Vegas looks for inspiration for the future, does it look to the Netherlands? That’s what designers and officials in New York Cit...

Controversy Rocks the Governor's Race, Illegal Rat Dumping, and Good News Friday
There's some new drama in the governor's race after allegations surfaced that Attorney General Aaron Ford sought to pardon a pregnant wom...

Henderson Says No to ICE, What the School Board Actually Does, and What to Do this Weekend
Henderson's police chief just rejected ICE's request to expand its presence in Southern Nevada, but will that squash ICE's attempts at ga...

Your Guide to October 2026 in Las Vegas
Spooky season is here! So where are the best places around town to get in on the Halloween Spirit and enjoy all that fall has to offer in...

Emergency School Funding, the Battle for an NBA Arena, and Vegas' Vibiest Coffee Shop
CCSD was staring down $51 million in budget cuts, but Gov. Joe Lombardo just approved emergency funding to give school districts temporar...

