Extreme Heat Warning

until TUE 8:00 PM MST, North Phoenix/Glendale, Deer Valley, Scottsdale/Paradise Valley, Central Phoenix, East Valley, Northwest Valley, Buckeye/Avondale, South Mountain/Ahwatukee, Southeast Valley/Queen Creek

Extreme Heat Warning

from MON 11:00 AM MST until MON 8:00 PM MST, Yuma County, Parker Valley

Air Quality Alert

until SUN 9:00 PM MST, Maricopa County

ASU professor explains how genetically modified mosquitos could cure Zika

Published February 8, 2016 4:30am MST