Red Flag Warning

until WED 6:00 PM PST, San Bernardino County Mountains including The Mountain Top and Front Country Ranger Districts of the San Bernardino National Forest, Santa Ana Mountains-Including The Trabuco Ranger District of the Cleveland National Forest, Orange County Inland, San Bernardino and Riverside County Valleys - The Inland Empire

Red Flag Warning

from MON 4:00 PM PST until WED 6:00 PM PST, Riverside County Mountains-Including The San Jacinto Ranger District Of The San Bernardino National Forest

Standing for work means you're twice as likely to develop heart disease

Published September 13, 2017 1:53pm PDT

FOX 11 Los Angeles