Los Angeles October 23, 2017 7:20 pm Triple-Digit Heat Brings Fire Danger to Inland Empire Several fires broke out on Monday due to extreme heat hitting triple digits causing brush fire battles. Tony Shin reports for the NBC4 News at 6 p.m. on Monday, Oct. 23, 2017. US & World Videos 3:18 USC's commencement preparation includes increased security patrol 1:56 1 person killed after car crashes into South LA church 3:30 Protest on USC campus continues ahead of graduation 0:58 Mystik Dan wins 150th Kentucky Derby in photo finish 0:43 LA County releases sterile mosquitoes as warmer weather nears