Get weather alert emails All # A-F G-L M-S T-Z # A-F G-L M-S T-Z Coconino, AZ Oak Creek and Sycamore Canyons Extreme Heat Warning until MON 8:00 PM MST Issued July, 31 2026 at 10:34 PM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Coconino, AZ Marble and Glen Canyons Extreme Heat Warning until MON 8:00 PM MST Issued July, 31 2026 at 10:34 PM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Coconino, AZ Northeast Plateaus and Mesas South of Hwy 264 Heat Advisory from SAT 11:00 AM MDT until MON 9:00 PM MDT Issued July, 31 2026 at 11:34 PM - US/Mountain expires August, 03 2026 at 9:00 PM - US/Mountain Coconino, AZ Grand Canyon Country Extreme Heat Warning until TUE 8:00 PM MST Issued July, 31 2026 at 10:34 PM - US/Mountain expires August, 04 2026 at 8:00 PM - US/Mountain Coconino, AZ Northeast Plateaus and Mesas Hwy 264 Northward Heat Advisory from SAT 11:00 AM MDT until MON 9:00 PM MDT Issued July, 31 2026 at 11:34 PM - US/Mountain expires August, 03 2026 at 9:00 PM - US/Mountain Coconino, AZ Little Colorado River Valley in Coconino County Heat Advisory from SAT 10:00 AM MST until MON 8:00 PM MST Issued July, 31 2026 at 10:34 PM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Gila, AZ Tonto Basin Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Gila, AZ Dripping Springs Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Gila, AZ Globe/Miami Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Gila, AZ Southeast Gila County Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Gila, AZ Northern Gila County Extreme Heat Warning until MON 8:00 PM MST Issued July, 31 2026 at 10:34 PM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Gila, AZ Mazatzal Mountains Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Gila, AZ San Carlos Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ Cave Creek/New River Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ Fountain Hills/East Mesa Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ Aguila Valley Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ Sonoran Desert Natl Monument Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ North Phoenix/Glendale Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ Southeast Valley/Queen Creek Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ East Valley Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ South Mountain/Ahwatukee Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ Scottsdale/Paradise Valley Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ Gila Bend Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ Deer Valley Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ Tonopah Desert Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ Northwest Valley Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ Central Phoenix Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ New River Mesa Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ Buckeye/Avondale Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Maricopa, AZ Rio Verde/Salt River Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Pinal, AZ Tohono O'odham Nation including Sells Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 3:17 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Pinal, AZ West Pinal County Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Pinal, AZ Pinal/Superstition Mountains Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Pinal, AZ Northwest Pinal County Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Pinal, AZ Superior Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Pinal, AZ Southeast Pinal County including Kearny/Mammoth/Oracle Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 3:17 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Pinal, AZ South Central Pinal County including Eloy/Picacho Peak State Park Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 3:17 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Pinal, AZ Apache Junction/Gold Canyon Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain Yavapai, AZ Yavapai County Valleys and Basins Extreme Heat Warning until MON 8:00 PM MST Issued July, 31 2026 at 10:34 PM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Coconino, AZ Oak Creek and Sycamore Canyons Extreme Heat Warning until MON 8:00 PM MST Issued July, 31 2026 at 10:34 PM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Coconino, AZ Marble and Glen Canyons Extreme Heat Warning until MON 8:00 PM MST Issued July, 31 2026 at 10:34 PM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Coconino, AZ Northeast Plateaus and Mesas South of Hwy 264 Heat Advisory from SAT 11:00 AM MDT until MON 9:00 PM MDT Issued July, 31 2026 at 11:34 PM - US/Mountain expires August, 03 2026 at 9:00 PM - US/Mountain
Coconino, AZ Grand Canyon Country Extreme Heat Warning until TUE 8:00 PM MST Issued July, 31 2026 at 10:34 PM - US/Mountain expires August, 04 2026 at 8:00 PM - US/Mountain
Coconino, AZ Northeast Plateaus and Mesas Hwy 264 Northward Heat Advisory from SAT 11:00 AM MDT until MON 9:00 PM MDT Issued July, 31 2026 at 11:34 PM - US/Mountain expires August, 03 2026 at 9:00 PM - US/Mountain
Coconino, AZ Little Colorado River Valley in Coconino County Heat Advisory from SAT 10:00 AM MST until MON 8:00 PM MST Issued July, 31 2026 at 10:34 PM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Gila, AZ Tonto Basin Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Gila, AZ Dripping Springs Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Gila, AZ Globe/Miami Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Gila, AZ Southeast Gila County Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Gila, AZ Northern Gila County Extreme Heat Warning until MON 8:00 PM MST Issued July, 31 2026 at 10:34 PM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Gila, AZ Mazatzal Mountains Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Gila, AZ San Carlos Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ Cave Creek/New River Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ Fountain Hills/East Mesa Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ Aguila Valley Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ Sonoran Desert Natl Monument Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ North Phoenix/Glendale Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ Southeast Valley/Queen Creek Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ East Valley Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ South Mountain/Ahwatukee Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ Scottsdale/Paradise Valley Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ Gila Bend Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ Deer Valley Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ Tonopah Desert Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ Northwest Valley Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ Central Phoenix Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ New River Mesa Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ Buckeye/Avondale Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Maricopa, AZ Rio Verde/Salt River Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Pinal, AZ Tohono O'odham Nation including Sells Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 3:17 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Pinal, AZ West Pinal County Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Pinal, AZ Pinal/Superstition Mountains Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Pinal, AZ Northwest Pinal County Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Pinal, AZ Superior Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Pinal, AZ Southeast Pinal County including Kearny/Mammoth/Oracle Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 3:17 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Pinal, AZ South Central Pinal County including Eloy/Picacho Peak State Park Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 3:17 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Pinal, AZ Apache Junction/Gold Canyon Extreme Heat Warning until MON 8:00 PM MST Issued August, 01 2026 at 12:18 AM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
Yavapai, AZ Yavapai County Valleys and Basins Extreme Heat Warning until MON 8:00 PM MST Issued July, 31 2026 at 10:34 PM - US/Mountain expires August, 03 2026 at 8:00 PM - US/Mountain
