Active AlertsMile Square Golf Course, CA

What: Dangerously hot conditions with high temperatures mid to upper 90s east of Interstate 5 expected.
Where: Orange County Inland Areas.
When: From 10 AM Friday to 8 PM PDT Sunday.
Impacts: Heat related illnesses increase significantly during extreme heat events.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.