Active Alerts
Saturday, August 1st
AllAll (600)
AlabamaAL (2)
ArizonaAZ (55)
CaliforniaCA (125)
ColoradoCO (20)
ConnecticutCT (1)
FloridaFL (47)
IdahoID (30)
IllinoisIL (15)
IndianaIN (23)
IowaIA (2)
MaineME (2)
MichiganMI (2)
MontanaMT (69)
NebraskaNE (9)
NevadaNV (19)
New MexicoNM (11)
New YorkNY (5)
OregonOR (18)
South DakotaSD (17)
TennesseeTN (4)
TexasTX (50)
UtahUT (22)
WashingtonWA (17)
WisconsinWI (6)
WyomingWY (29)
Arizona
Aguila Valley
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Apache Junction/Gold Canyon
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Buckeye/Avondale
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Cave Creek/New River
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Central La Paz
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Central Phoenix
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Chinle Valley
Heat Advisory
Issued at Fri 11:34 PM Jul. 31
Deer Valley
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Dripping Springs
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
East Valley
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Eastern Cochise County Below 5000 Feet including Douglas/Willcox
Extreme Heat Warning
Issued at Sat 3:17 AM Aug. 1
Fountain Hills/East Mesa
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Gila Bend
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Gila River Valley
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Globe/Miami
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Grand Canyon Country
Extreme Heat Warning
Issued at Fri 10:34 PM Jul. 31
Kofa
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Lake Havasu and Fort Mohave
Extreme Heat Warning
Issued at Fri 2:56 PM Jul. 31
Little Colorado River Valley in Apache County
Heat Advisory
Issued at Fri 11:34 PM Jul. 31
Little Colorado River Valley in Coconino County
Heat Advisory
Issued at Fri 11:34 PM Jul. 31
Little Colorado River Valley in Navajo County
Heat Advisory
Issued at Fri 11:34 PM Jul. 31
Marble and Glen Canyons
Extreme Heat Warning
Issued at Fri 10:34 PM Jul. 31
Mazatzal Mountains
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
New River Mesa
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
North Phoenix/Glendale
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Northeast Plateaus and Mesas Hwy 264 Northward
Heat Advisory
Issued at Fri 11:34 PM Jul. 31
Northeast Plateaus and Mesas South of Hwy 264
Heat Advisory
Issued at Fri 11:34 PM Jul. 31
Northern Gila County
Extreme Heat Warning
Issued at Fri 10:34 PM Jul. 31
Northwest Pinal County
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Northwest Plateau
Extreme Heat Warning
Issued at Fri 2:56 PM Jul. 31
Northwest Valley
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Oak Creek and Sycamore Canyons
Extreme Heat Warning
Issued at Fri 10:34 PM Jul. 31
Parker Valley
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Pinal/Superstition Mountains
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Rio Verde/Salt River
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
San Carlos
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Scottsdale/Paradise Valley
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Sonoran Desert Natl Monument
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
South Central Pinal County including Eloy/Picacho Peak State Park
Extreme Heat Warning
Issued at Sat 3:17 AM Aug. 1
South Mountain/Ahwatukee
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Southeast Gila County
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Southeast Pinal County including Kearny/Mammoth/Oracle
Extreme Heat Warning
Issued at Sat 3:17 AM Aug. 1
Southeast Valley/Queen Creek
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Superior
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Tohono O'odham Nation including Sells
Extreme Heat Warning
Issued at Sat 3:17 AM Aug. 1
Tonopah Desert
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Tonto Basin
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Tucson Metro Area including Tucson/Green Valley/Marana/Vail
Extreme Heat Warning
Issued at Sat 3:17 AM Aug. 1
Upper Gila River and Aravaipa Valleys including Clifton/Safford
Extreme Heat Warning
Issued at Sat 3:17 AM Aug. 1
Upper San Pedro River Valley including Sierra Vista/Benson
Extreme Heat Warning
Issued at Sat 3:17 AM Aug. 1
Upper Santa Cruz River and Altar Valleys including Nogales
Extreme Heat Warning
Issued at Sat 3:17 AM Aug. 1
West Pinal County
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
Western Pima County Including Ajo/Organ Pipe Cactus National Monument
Extreme Heat Warning
Issued at Sat 3:17 AM Aug. 1
Yavapai County Valleys and Basins
Extreme Heat Warning
Issued at Fri 10:34 PM Jul. 31
Yuma
Extreme Heat Warning
Issued at Sat 12:18 AM Aug. 1
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