Excessive Heat Watch
from THU 10:00 AM MST until SUN 8:00 PM MST, Western Pima County Including Ajo/Organ Pipe Cactus National Monument, Tohono O'odham Nation including Sells, Upper Santa Cruz River and Altar Valleys including Nogales, Tucson Metro Area including Tucson/Green Valley/Marana/Vail, South Central Pinal County including Eloy/Picacho Peak State Park, Southeast Pinal County including Kearny/Mammoth/Oracle, Upper Gila River and Aravaipa Valleys including Clifton/Safford, Parker Valley, Kofa, Yuma County, Central La Paz, Aguila Valley, Southeast Yuma County, Gila River Valley, Tonopah Desert, Gila Bend, Cave Creek/New River, New River Mesa, Rio Verde/Salt River, Fountain Hills/East Mesa, Superior, Northwest Pinal County, West Pinal County, Apache Junction/Gold Canyon, Sonoran Desert Natl Monument, Dripping Springs
