A windblown dust advisory was issued Monday in the Coachella Valley due to gusty winds in the region.
The advisory will remain in place through at least 5 a.m. Wednesday, according to the South Coast Air Quality Management District.
Air Quality Index levels were expected to reach the very unhealthy category due to high-particle pollution.
Winds gusts were expected to reach as high as 50 mph on Tuesday night, according to the National Weather Service.
The SCAQMD advised the people in the area to limit exposure by remaining indoors with windows and doors closed, avoiding vigorous activity and running air conditioners or air purifier.
Air quality can vary by hour and location depending on wind conditions.