Extreme Heat Watch from THU 11:00 AM MST until SUN 8:00 PM MST
National Weather Service says there is a significant threat to property or life in Aguila Valley, Southeast Yuma County, Fountain Hills/East Mesa, South Mountain/Ahwatukee, Deer Valley, East Valley, Gila Bend, North Phoenix/Glendale, Tonopah Desert, Cave Creek/New River, Yuma County, Northwest Valley, Kofa, Southeast Valley/Queen Creek, Sonoran Desert Natl Monument, Gila River Valley, Scottsdale/Paradise Valley, Northwest Pinal County, Buckeye/Avondale, Apache Junction/Gold Canyon, Central Phoenix, Central La Paz, West Pinal County, Upper San Pedro River Valley including Sierra Vista/Benson, Tucson Metro Area including Tucson/Green Valley/Marana/Vail, Upper Santa Cruz River and Altar Valleys including Nogales, Southeast Pinal County including Kearny/Mammoth/Oracle, South Central Pinal County including Eloy/Picacho Peak State Park, Western Pima County including Ajo/Organ Pipe Cactus National Monument, Upper Gila River and Aravaipa Valleys including Clifton/Safford, Tohono O'odham Nation including Sells, Eastern Cochise County below 5000 ft including Douglas/Wilcox.
This alert comes from the National Weather Service in Phoenix, Arizona. It was issued at 00:33 AM on March 15, 2026 MST. It expires at 20:00 PM on March 22, 2026 MST.
Extreme Heat Watch from WED 11:00 AM MST until SUN 8:00 PM MST
National Weather Service says there is a significant threat to property or life in Parker Valley.
This alert comes from the National Weather Service in Phoenix, Arizona. It was issued at 00:33 AM on March 15, 2026 MST. It expires at 20:00 PM on March 22, 2026 MST.
Extreme Heat Watch from THU 11:00 AM MST until FRI 8:00 PM MST
National Weather Service says there is a significant threat to property or life in Northwest Deserts.
This alert comes from the National Weather Service in Las Vegas, Nevada. It was issued at 00:20 AM on March 15, 2026 MST. It expires at 20:00 PM on March 20, 2026 MST.
Extreme Heat Watch from WED 11:00 AM MST until FRI 8:00 PM MST
National Weather Service says there is a significant threat to property or life in Lake Havasu and Fort Mohave, Lake Mead National Recreation Area.
This alert comes from the National Weather Service in Las Vegas, Nevada. It was issued at 00:20 AM on March 15, 2026 MST. It expires at 20:00 PM on March 20, 2026 MST.
Lake Wind Advisory from SUN 8:00 AM MST until MON 8:00 PM MST
National Weather Service says there is a possible threat to life or property in Lake Havasu and Fort Mohave, Lake Mead National Recreation Area.
This alert comes from the National Weather Service in Las Vegas, Nevada. It was issued at 00:20 AM on March 15, 2026 MST. It expires at 20:00 PM on March 16, 2026 MST.
For more weather coverage and the latest local forecast, visit the FOX 10 Phoenix weather page.