Coachella Valley, Pass Area: Wind-Blown Dust Advisory Issued

CABAZON, CA — The Coachella Valley, eastern Riverside County, and the San Gorgonio Pass Area are under a dust advisory due to strong winds blowing through the region, authorities announced Tuesday.

The dust advisory issued by the South Coast Air Quality Management District was in effect from 12 p.m. Tuesday through 5 a.m. Wednesday.

"High winds can lift dust and soil and lead to poor air quality. Blowing dust during this event may result in Air Quality Index (AQI) levels that are Unhealthy for Sensitive Groups or worse. Air quality can vary hour by hour and by location depending on wind conditions," according to the SCAQMD.

"In areas directly impacted by high levels of windblown dust, limit your exposure by remaining indoors with windows and doors closed and avoiding vigorous physical activity. Run your air conditioner or air purifier if available and avoid using whole-house fans or swamp coolers that bring in outside air.

"Exposure to high particle pollution levels can cause serious health problems, including asthma attacks, heart and lung disease symptoms, and increased risk of respiratory infections. People with heart or lung diseases should follow their doctor’s advice for dealing with episodes of unhealthy air quality. Children, older adults, and people with respiratory or heart disease should avoid prolonged exposure and strenuous activities when particle pollution levels are high," the SCAQMD reported.

Wind gusts up to 60 mph were forecast Tuesday into Wednesday morning across the Coachella Valley, eastern Riverside County, and the San Gorgonio Pass Area, according to the National Weather Service.

The area remains under an NWS wind advisory through 5 a.m. Wednesday.

"Use extra caution when driving, especially if operating a high-profile vehicle," the NWS reported. "Secure outdoor objects."