Scorching Temperatures Prompt Heat Advisory In Poway

POWAY, CA — A summer heat wave will continue to bring scorching temperatures Tuesday to parts of San Diego County.

The National Weather Service has issued an excessive heat warning for the county's deserts from 10 a.m. Tuesday to 8 p.m. Wednesday. High temperatures are expected between 115 to 120 degrees, with overnights lows between 85 to 90 degrees.

A heat advisory is also in effect through 8 p.m. Wednesday in the valleys, with high temperatures expected between 95 to 105 degrees. The advisory includes the city of Poway.

The National Weather Service urged residents to drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. "Cool Zone" locations are open across the county to help people beat the heat.

"Take extra precautions if you work or spend time outside," forecasters said. "When possible reschedule strenuous activities to early morning or evening."

Forecasters also reminded residents that young children and pets should be never be left unattended in vehicles, with interiors able to reach deadly temperatures in minutes.

"Know the signs and symptoms of heat exhaustion and heat stroke," weather officials said. "Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 911."