Las Vegas Valley faces dust advisory as cooler weather arrives

Cooler temperatures headed for the Las Vegas Valley are also coming with strong winds that have prompted an air quality alert. Clark County’s Division of Air Quality announced a dust advisory from 10 a.m. to 11 p.m. on Tuesday with sustained winds ranging from 25 to 40 mph expected to pass through the valley. County officials have advised residents and construction sites to take precautions. ...