Heatwave Alert: Southern and Northern California to Experience Triple-Digit Temperatures for Fourth of July Weekend

Southern California is expected to experience a heat wave over the Fourth of July holiday, with temperatures forecast to hit triple digits in some areas. The National Weather Service is warning of increased fire weather concerns and encouraging residents to take precautions to avoid heat stress. The sudden shift from cool weather to hot weather will be difficult for those sensitive to heat, outdoor workers, and people recreating outdoors in the hottest part of the day.