Excessive Heat Warning

until MON 8:00 PM MST, Sonoran Desert Natl Monument, Northwest Pinal County, Parker Valley, Tonopah Desert, Gila Bend, West Pinal County, Central La Paz, Kofa, Aguila Valley, Gila River Valley, Southeast Yuma County, Apache Junction/Gold Canyon, Yuma County, Lake Havasu and Fort Mohave, Lake Mead National Recreation Area

Excessive Heat Warning

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

Presidential candidates gear up for Iowa Caucuses

FOX 10's John Hook reports live from Iowa.

Posted February 2, 2020 9:36am MST

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