Active AlertsAcorn, CA

What: Temperatures of 88 to 108 expected.
Where: A portion of southwest California.
When: Until 8 PM PDT Thursday.
Impacts: Heat related illnesses increase significantly during extreme heat events. Hot temperatures may cause heat illnesses.
Additional Details: Humid conditions will add to heat discomfort. Heat peaking today for most areas.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.