Extreme Heat Warning

until FRI 8:00 PM MST, Marble and Glen Canyons, Grand Canyon Country

Extreme Heat Warning

until SUN 8:00 PM MST, Northwest Plateau, Lake Havasu and Fort Mohave, West Pinal County, East Valley, Gila River Valley, Yuma County, Deer Valley, Scottsdale/Paradise Valley, Northwest Pinal County, Cave Creek/New River, Apache Junction/Gold Canyon, Gila Bend, Buckeye/Avondale, Central La Paz, Northwest Valley, Sonoran Desert Natl Monument, Fountain Hills/East Mesa, Southeast Valley/Queen Creek, Aguila Valley, South Mountain/Ahwatukee, Kofa, North Phoenix/Glendale, Southeast Yuma County, Tonopah Desert, Central Phoenix, Parker Valley

until THU 10:00 PM MST, Mohave County

from THU 8:15 PM MST until THU 10:15 PM MST, Cochise County

Air Quality Alert

until THU 9:00 PM MST, Maricopa County

6.8M quake rattles northern Japan

Published May 12, 2015 2:50 PM MST

Published May 12, 2015 2:50 PM MST

The Pacific Tsunami Warning Center in Hawaii says there is no tsunami threat to Hawaii or the west coast.