Extreme Heat Warning

until FRI 8:00 PM MST, Yuma County

Extreme Heat Warning

from THU 10:00 AM MST until THU 8:00 PM MST, Parker Valley, Gila River Valley

Air Quality Alert

until WED 9:00 PM MST, Maricopa County

Earth day in Mesa; workers also biked to work

Published April 22, 2015 4:02 PM MST

Published April 22, 2015 4:02 PM MST