A heat warning was issued Wednesday for eastern Riverside County, where temperatures are forecast to exceed the century mark through next week.
The warning was in effect for all desert areas in the eastern end of the county, stretching from Cabazon to Palm Springs and Blythe, said Danyte Mockus of the Riverside County Department of Public Health.
With temperatures forecast to remain above 100 degrees through Sept. 6, cool centers will be open, according to the DPH, which issues heat warnings when temperatures are forecast to be above 100 degrees for three to five consecutive days.
The Department of Public Health reminded residents to be mindful of signs of heat distress, such as headaches, dizziness, muscle weakness or cramps and nausea or vomiting, and to drink plenty of water to prevent dehydration.
The DPH also recommends avoiding direct sunlight, closing blinds or curtains to minimize the heat and visiting malls, libraries or restaurants to stay cool.
Children, the elderly, disabled persons or animals should never be left inside unattended vehicles.
A complete listing of cool centers is available online.
