Key points

• Clark County issued a dust advisory for Thursday, Oct. 15
• Intermittent winds 8-11 a.m. with gusts up to 40 mph
• Sensitive groups should stay inside; report dust at 702-385-3878

Clark County's Division of Air Quality, part of the Department of Environment and Sustainability, issued a dust advisory for the Las Vegas Valley on Thursday, Oct. 15, because strong winds are expected to stir up airborne dust.

The county said intermittent high winds are likely from 8 a.m. to 11 a.m., with gusts reaching 40 mph. The Las Vegas Review-Journal reported the advisory was set to expire at midnight Thursday, while News 3 reported the advisory covers both Thursday and Friday.

The Review-Journal reported Thursday's forecast high at 78 degrees.

Health risks

Airborne dust is a form of inhalable particulate pollution that can worsen respiratory illness, the county said. On windy days, people with heart or lung disease, older adults and children may be better off staying indoors as much as possible, especially if they would otherwise be physically active.

Residents with medical conditions that make them sensitive to air pollution should consult a doctor, officials said. An Air Quality Index reading of 101 or higher may be unhealthy for sensitive groups, according to the county.

Limiting exposure

The county recommends limiting outdoor exertion when dust is in the air, keeping windows and doors closed and running air conditioning at home and in vehicles to filter particles. Officials also suggest replacing dirty indoor air filters, avoiding shortcuts across vacant lots and driving slowly on unpaved roads.

Excessive blowing dust from construction sites, vacant lots or facilities can be reported to the county's dust complaint hotline at 702-385-DUST (3878).

Sources Las Vegas Review-Journal · FOX5 · KTNV · News 3
Photo Dietmar Rabich · CC BY-SA 4.0 · Wikimedia Commons,_The_Strip_--2012--_6139.jpg)

KoreanVegas wrote this article with AI assistance, based on the reports above.