Peoria, AZ Warnings, Watches and Advisories
NWS Active Alerts for AZ - Map View
Flood Advisory
Pima, AZ
Flood Advisory issued September 29 at 8:07PM MST until September 29 at 10:00PM MST by NWS Tucson AZ
* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Eastern Pima County in southeastern Arizona... * WHEN...Until 1000 PM MST. * IMPACTS...Dangerous flows over low-water crossings. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 807 PM MST, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Between 0.4 and 0.8 inches of rain have fallen. - Some locations that will experience flooding include... Tucson, Davis-Monthan Air Force Base, Tanque Verde and Catalina Foothills. - This includes the following Flash Flood Prone Locations... Harrison Rd at Pantano Wash, Agua Caliente Wash from Soldier Trl to Fort Lowell, Wentworth Rd at Tanque Verde Wash, Tanque Verde Loop Rd at Tanque Verde Wash, Escalante Rd at Atterbury Wash, Alamo Wash between Speedway and Grant, Freeman Rd between Broadway and Old Spanish Trail and Limberlost Rd from Soilder Trail to Homestead Ave. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
September 29th, 2026 08:07:00 pm PDT
September 29th, 2026 08:07:00 pm PDT
September 29th, 2026 10:00:00 pm PDT
Flood Warning
Pinal, AZ
Flood Warning issued September 29 at 7:39PM MST until September 29 at 10:00PM MST by NWS Tucson AZ
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...South Central Pinal County in southeastern Arizona... * WHEN...Until 1000 PM MST. * IMPACTS...Streams continue to rise due to excess runoff from earlier rainfall. Expect many areas of slow moving or standing water. It will take several hours for all the water from these storms to work through local drainage systems in urban areas. * ADDITIONAL DETAILS... - At 739 PM MST, Doppler radar indicated another round of heavy rain due to thunderstorms. Flooding is ongoing in McClellan Wash. - An automated stream gauge located at McClellan Wash and the CAP Canal reported a stage of 7.32 feet. While this location is dropping, continued flooding is likely downstream. At 12 feet, flooding is possible downstream in the town of Picacho and Eloy. - Some locations that will experience flooding include... Picacho. - This includes the following highways... Route 87 between mile markers 116 and 117. Interstate 10 between mile markers 212 and 221. - http://www.weather.gov/safety/flood
Severe
Likely
Expected
September 29th, 2026 07:39:00 pm PDT
September 29th, 2026 07:39:00 pm PDT
September 29th, 2026 10:00:00 pm PDT
Flash Flood Warning
Yavapai, AZ
Flash Flood Warning issued September 29 at 7:22PM MST until September 30 at 12:15AM MST by NWS Flagstaff AZ
FFWFGZ The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... Yavapai County in west central Arizona... * Until 1215 AM MST. * At 722 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.75 and 1.5 inches of rain have fallen. Additional rainfall amounts of 0.25 to 0.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, normally dry washes, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Wilhoit, Yava and Kirkland. This includes the following highways... State Route 96 between mile markers 11 and 12. State Route 89 near mile marker 293. This includes the following creeks, washes and rivers... Kirkland Creek, Skull Valley Wash, Eastwood Creek, Little Shipp Wash, Alkali Wash, Santa Maria River, Copper Basin Wash, Quail Spring Wash, Tank Wash and Bland Creek.
Severe
Likely
Immediate
September 29th, 2026 07:22:00 pm PDT
September 29th, 2026 07:22:00 pm PDT
September 30th, 2026 12:15:00 am PDT
Flash Flood Warning
Pima, AZ; Pinal, AZ
Flash Flood Warning issued September 29 at 7:13PM MST until September 29 at 10:15PM MST by NWS Tucson AZ
FFWTWC The National Weather Service in Tucson has issued a * Flash Flood Warning for... Northeastern Pima County in southeastern Arizona... South Central Pinal County in southeastern Arizona... * Until 1015 PM MST. * At 713 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. This is already falling on saturated grounds. Up to 1 inch of rain has fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Mainly rural areas of Northeastern Pima and South Central Pinal Counties. This includes the following highways... Route 79 between mile markers 97 and 109. Interstate 10 between mile markers 229 and 238. This includes the following Flash Flood Prone Locations... Suizo Rd at Cadillac Wash and Park Link Dr between I-10 and HWY 79.
Severe
Likely
Immediate
September 29th, 2026 07:13:00 pm PDT
September 29th, 2026 07:13:00 pm PDT
September 29th, 2026 10:15:00 pm PDT
Flood Advisory
Cochise, AZ
Flood Advisory issued September 29 at 7:01PM MST until September 29 at 10:00PM MST by NWS Tucson AZ
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southwestern Cochise County in southeastern Arizona... * WHEN...Until 1000 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 701 PM MST, Earlier heavy rain is still draining, which may result in minor flooding for low water crossings and flood prone areas. - Flooding impacts will continue, but no additional rainfall is expected. - Some locations that will experience flooding include... Sierra Vista, Hereford, Fort Huachuca, Palominas, Coronado National Memorial and Ramsey Canyon Preserve. - This includes the following highways... Route 90 between mile markers 324 and 336. Route 80 between mile markers 328 and 335. Route 92 between mile markers 323 and 345. This includes the following Flash Flood Prone Locations... Moson Rd from HWY 90 and Hereford Rd. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
September 29th, 2026 07:01:00 pm PDT
September 29th, 2026 07:01:00 pm PDT
September 29th, 2026 10:00:00 pm PDT
Flash Flood Warning
Maricopa, AZ
Flash Flood Warning issued September 29 at 6:51PM MST until September 29 at 8:30PM MST by NWS Phoenix AZ
At 651 PM MST, Doppler radar indicated thunderstorms have ended over the Sand Stone Burn Scar. However, between 1 and 1.75 inches of rain have fallen. Flooding impacts will continue, but no additional rainfall is expected. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding in and around the Sand Stone Burn Scar. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of areas in and around the Sand Stone Burn Scar. Some locations that will experience flash flooding include... Ballantine Trailhead, Round Valley and Sugarloaf Mountain. This includes AZ Route 87 between mile markers 204 and 213.
Severe
Likely
Immediate
September 29th, 2026 06:51:00 pm PDT
September 29th, 2026 06:51:00 pm PDT
September 29th, 2026 08:30:00 pm PDT
Flood Advisory
Gila, AZ; Maricopa, AZ
Flood Advisory issued September 29 at 6:20PM MST until September 29 at 9:15PM MST by NWS Phoenix AZ
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Gila County in east central Arizona... Maricopa County in south central Arizona... * WHEN...Until 915 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 620 PM MST, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.25 and 1.25 inches of rain have fallen. - Additional rainfall amounts up to 0.5 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Roosevelt, Tonto National Monument, Roosevelt Dam, Apache Lake and Roosevelt Estates. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
September 29th, 2026 06:20:00 pm PDT
September 29th, 2026 06:20:00 pm PDT
September 29th, 2026 09:15:00 pm PDT
Flood Advisory
Cochise, AZ; Graham, AZ; Pima, AZ
Flood Advisory issued September 29 at 6:19PM MST until September 30 at 12:15AM MST by NWS Tucson AZ
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Northwestern Cochise County in southeastern Arizona... Southwestern Graham County in southeastern Arizona... East Central Pima County in southeastern Arizona... * WHEN...Until 1215 AM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry washes. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 619 PM MST, Doppler radar indicated heavy rain due to thunderstorms from earlier today. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 1.5 inches of rain have fallen. - Flooding impacts will continue, but no additional rainfall is expected. - Some locations that will experience flooding include... Tucson, Sahuarita, Green Valley, Vail, Corona De Tucson, East Sahuarita, Saguaro National Park East, Summit, Rita Ranch, Mescal and Cascabel. - This includes the following highways... Interstate 19 between mile markers 39 and 48. Interstate 10 between mile markers 271 and 299. Route 83 between mile markers 47 and 58. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
September 29th, 2026 06:19:00 pm PDT
September 29th, 2026 06:19:00 pm PDT
September 30th, 2026 12:15:00 am PDT
Flood Advisory
Graham, AZ; Greenlee, AZ
Flood Advisory issued September 29 at 5:54PM MST until September 30 at 3:00AM MST by NWS Tucson AZ
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...North Central Graham County in southeastern Arizona... Northern Greenlee County in southeastern Arizona... * WHEN...Until 300 AM MST Wednesday. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry washes. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 554 PM MST, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 2 inches of rain have fallen. - Additional rainfall amounts up to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Hannagan Meadow, Blue and Rose Peak. - This includes Route 191 between mile markers 175 and 247. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
September 29th, 2026 05:54:00 pm PDT
September 29th, 2026 05:54:00 pm PDT
September 30th, 2026 03:00:00 am PDT
Flood Warning
Apache, AZ; Coconino, AZ; Navajo, AZ
Flood Warning issued September 29 at 5:53PM MST until September 30 at 5:45AM MST by NWS Flagstaff AZ
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Coconino County in north central Arizona... Navajo County in north central Arizona... Apache County in northeastern Arizona... * WHEN...Until 545 AM MST /645 AM MDT/ Tonight. * IMPACTS...Flooding of creeks, normally dry washes and roadways is imminent or occurring. * ADDITIONAL DETAILS... - At 545 PM MST /645 PM MDT/, Doppler radar indicated heavy rain. Flooding is already occurring over area roadways in the warned area, including the Navajo 71 roadway. In addition, the river gage on the Little Colorado River at Holbrook is forecast to exceed minor flood stage, which has impacted the railroad bridge and caused overflow on the south bank of the river in the past. - This includes the following creeks, washes and rivers... Big Dam Wash, Polacca Wash, Beshbito Wash, Pueblo Colorado Wash, Canyon Diablo Wash, Lithodendron Wash, Tees Toh Wash, Joseph City Wash, Sabito Wash, Tanner Wash, Puerco River, Little Colorado River, Steamboat Wash, Jeddito Wash, Tucker Flat Wash, Crazy Creek, Coyote Wash, Bent Knee Wash, Cottonwood Wash, Diablo, Canyon, Porter Tank Draw, Chevelon Canyon, Leroux Wash, Jacks Canyon, Clear Creek, Oak Ridge Wash, Dead Wash and Bidahochi Wash. - Some locations that will experience flooding include... Winslow, Holbrook, Dilkon, Indian Wells, Tees Toh, Joseph City, Sun Valley, Seba Dalkai, Manila, Hibbard, Greasewood Springs, Clear Creek Reservoir, Bushman Acres, Cornfields, Klagetoh and Wide Ruins. - This includes the following highways... Interstate 40 between mile markers 238 and 315. Business Interstate 40 between mile markers 252 and 289. State Route 77 between mile markers 387 and 408. State Route 99 between mile markers 31 and 71. State Route 87 between mile markers 326 and 385. Highway 191 between mile markers 376 and 397. Highway 180 between mile markers 308 and 309. This includes the following recreation areas andcampgrounds... Homolovi State Park Campground, Hunt Park, McHood Park, Standin on the Corner Park, Sacred Heart Park and Winslow City Park. This includes the following swimming holes... Clear Creek Reservoir. - Additional information is available at weather.gov/flagstaff.
Severe
Likely
Expected
September 29th, 2026 05:53:00 pm PDT
September 29th, 2026 05:53:00 pm PDT
September 30th, 2026 05:45:00 am PDT
Flood Warning
Greenlee, AZ
Flood Warning issued September 29 at 5:52PM MST until September 30 at 12:00AM MST by NWS Tucson AZ
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Northeastern Greenlee County in southeastern Arizona... * WHEN...Until midnight MST Tonight. * IMPACTS...The Blue River near and upstream of Clifton is the most likely place to experience minor flooding. The current stage is 12.83 feet. At 12 feet, dispersed recreation sites and Juan Miller Road low water crossings are affected. * ADDITIONAL DETAILS... - At 550 PM MST, Doppler radar indicated heavy rain due to thunderstorms. Flooding is ongoing or expected to begin shortly in the warned area. - At 12 feet, dispersed recreation sites and Juan Miller Road low water crossings are affected. - Some locations that will experience flooding include... The Blue River north of CLifton. - http://www.weather.gov/safety/flood
Severe
Likely
Expected
September 29th, 2026 05:52:00 pm PDT
September 29th, 2026 05:52:00 pm PDT
September 30th, 2026 12:00:00 am PDT
Flash Flood Warning
Graham, AZ; Greenlee, AZ
Flash Flood Warning issued September 29 at 5:37PM MST until September 29 at 9:30PM MST by NWS Tucson AZ
FFWTWC The National Weather Service in Tucson has extended the * Flash Flood Warning for... Southeastern Graham County in southeastern Arizona... Southern Greenlee County in southeastern Arizona... * Until 930 PM MST. * At 537 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is already occurring. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Safford, Clifton, Solomon, Morenci, San Jose, Safford Regional Airport, Roper Lake State Park, Duncan, York, Franklin, Guthrie, Three Way and Swift Trail Junction. This includes the following highways... Route 78 between mile markers 155 and 174. Route 191 between mile markers 93 and 115...and between mile markers 131 and 176. Route 75 between mile markers 379 and 398. Route 70 between mile markers 342 and 385. Route 266 between mile markers 105 and 113. This includes the following Flash Flood Prone Locations... Ward Canyon Rd. Significant flash flooding is occurring over much of Greenlee County. Campbell Street crossing Carlisle Wash has been destroyed. Sand Wash is also seeing significant flash flooding.
Severe
Likely
Immediate
September 29th, 2026 05:37:00 pm PDT
September 29th, 2026 05:37:00 pm PDT
September 29th, 2026 09:30:00 pm PDT
Flood Advisory
Gila, AZ; Maricopa, AZ
Flood Advisory issued September 29 at 5:26PM MST until September 29 at 8:30PM MST by NWS Phoenix AZ
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Gila County in east central Arizona... Maricopa County in south central Arizona... * WHEN...Until 830 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 525 PM MST, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.5 and 1.5 inches of rain have fallen. - Additional rainfall amounts up to 0.5 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Sunflower, Sycamore Creek, Punkin Center and Tonto Basin. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
September 29th, 2026 05:26:00 pm PDT
September 29th, 2026 05:26:00 pm PDT
September 29th, 2026 08:30:00 pm PDT
Flood Warning
Pima, AZ
Flood Warning issued September 29 at 4:27PM MST until September 29 at 10:30PM MST by NWS Tucson AZ
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...North Central Pima County in southeastern Arizona... * WHEN...Until 1030 PM MST Tuesday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS... - At 427 PM MST, Doppler radar indicated heavy rain due to thunderstorms. Flooding is ongoing or expected to begin shortly in the warned area. Between 1 and 3 inches of rain have fallen. - Flooding impacts will continue, but no additional rainfall is expected. - Some locations that will experience flooding include... Marana, Three Points, Avra Valley, Tucson Estates, Saguaro National Park West, Picture Rocks and Ryan AirField. - http://www.weather.gov/safety/flood
Severe
Likely
Expected
September 29th, 2026 04:27:00 pm PDT
September 29th, 2026 04:27:00 pm PDT
September 29th, 2026 10:30:00 pm PDT
Flash Flood Warning
Cochise, AZ
Flash Flood Warning issued September 29 at 4:24PM MST until September 29 at 10:15PM MST by NWS Tucson AZ
At 424 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Willcox, Bowie and San Simon. This includes the following highways... Route 191 between mile markers 88 and 92. Interstate 10 between mile markers 339 and 391. Route 186 between mile markers 327 and 352.
Severe
Likely
Immediate
September 29th, 2026 04:24:00 pm PDT
September 29th, 2026 04:24:00 pm PDT
September 29th, 2026 10:15:00 pm PDT
Flash Flood Warning
Cochise, AZ
Flash Flood Warning issued September 29 at 4:23PM MST until September 29 at 10:30PM MST by NWS Tucson AZ
FFWTWC The National Weather Service in Tucson has issued a * Flash Flood Warning for... Southeastern Cochise County in southeastern Arizona... * Until 1030 PM MST Tuesday. * At 423 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Portal, Chiricahua National Monument, Elfrida, Sunizona, McNeal, Rucker Canyon and Paradise. This includes the following highways... Route 80 between mile markers 394 and 415. Route 181 between mile markers 39 and 64. Route 191 between mile markers 17 and 46. Route 186 between mile markers 351 and 359. This includes the following Flash Flood Prone Locations... Davis Rd between HWY 80 & HWY 191 and Hwy 181 at Turkey Creek.
Severe
Likely
Immediate
September 29th, 2026 04:23:00 pm PDT
September 29th, 2026 04:23:00 pm PDT
September 29th, 2026 10:30:00 pm PDT
Flood Warning
Gila, AZ; Navajo, AZ
Flood Warning issued September 29 at 4:11PM MST until September 29 at 11:15PM MST by NWS Flagstaff AZ
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Gila County in east central Arizona... Navajo County in north central Arizona... * WHEN...Until 1115 PM MST Tuesday. * IMPACTS...Flooding of creeks and normally dry washes is imminent or occurring. Roads are closed and impassable due to flooding. * ADDITIONAL DETAILS... - At 410 PM MST, emergency management reported flooding in the warned area, with Highway 73 closed between Carrizo and Cedar Creek. Between 1.5 and 3 inches of rain have fallen. - This includes the following creeks, washes and rivers... North Fork White River and Bear Canyon. Additional rainfall amounts of 0.5 to 1.5 inches are possible in the warned area. - Some locations that will experience flooding include... Cedar Creek, Cow Pasture Butte, Bull Butte, Blue Rock Butte, Carrizo, Cibeque Peak, Round Top Mountain and Cibeque Falls. - This includes the following highways... Highway 60 between mile markers 298 and 316. State Route 73 between mile markers 311 and 328. This includes the following swimming holes... Cibeque Falls. - Additional information is available at weather.gov/flagstaff.
Severe
Likely
Immediate
September 29th, 2026 04:11:00 pm PDT
September 29th, 2026 04:11:00 pm PDT
September 29th, 2026 11:15:00 pm PDT
Flood Warning
Pima, AZ
Flood Warning issued September 29 at 4:00PM MST until September 29 at 11:00PM MST by NWS Tucson AZ
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Northeastern Pima County in southeastern Arizona... * WHEN...Until 1100 PM MST Tuesday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Low-water crossings are inundated with water and may not be passable. * ADDITIONAL DETAILS... - At 400 PM MST, Doppler radar and automated rain gauges indicated heavy rain due to thunderstorms. Flooding is ongoing or expected to begin shortly in the warned area. Between 1 and 4 inches of rain have fallen. - Additional rainfall amounts up to 0.1 inches are possible in the warned area. - Some locations that will experience flooding include... Flowing Wells, Mount Lemmon/Summerhaven, Sabino Canyon Recreation Area, Catalina Foothills and Seven Falls. - This includes the following highways... Route 77 near mile marker 72. Interstate 10 between mile markers 250 and 252. This includes the following Flash Flood Prone Locations... Camino De La Tierra at the Rillito River and Snyder Rd from Kolb Rd to Sabino Canyon Rd. - http://www.weather.gov/safety/flood
Severe
Likely
Expected
September 29th, 2026 04:00:00 pm PDT
September 29th, 2026 04:00:00 pm PDT
September 29th, 2026 11:00:00 pm PDT
Flood Warning
Apache, AZ; Navajo, AZ
Flood Warning issued September 29 at 3:54PM MST until September 29 at 11:30PM MST by NWS Flagstaff AZ
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Navajo County in north central Arizona... Apache County in northeastern Arizona... * WHEN...Until 1130 PM MST /1230 AM MDT/ Tonight. * IMPACTS...Flooding of creeks and normally dry washes is imminent or occurring. * ADDITIONAL DETAILS... - At 350 PM MST /450 PM MDT/, Doppler radar indicated an area of very heavy rainfall across the warned area. This has led to flooded roadways within the area, and the Little Colorado River stream gage near St Johns has risen to Minor Flood stage. In the past, water begins to impact homes along Water Street next to the Little Colorado River. Between 1 and 3 inches of rain have fallen. - This includes the following creeks, washes and rivers... Milky Wash, Silver Creek, Carrizo Wash, Jim Camp Wash, Lower Lyman Ditch, Seven Springs Wash, Grapevine Creek, Teds Wash, Zuqi River, Lithodendron Wash, Wild Cow Wash, Jarvis Wash, Nutrioso Creek, Dry Creek, Little Lithodendron Wash, Little Milky Wash, Jaralosa Draw, Big Hollow Wash, Puerco River, Fivemile Wash, Little Colorado River, Vigil Run, Carr Lake Draw, Washboard Wash, Morgan Canyon, Zui River, Ninemile Wash, East Twin Wash, Crazy Creek, Mexican Hollow Wash, Cottonwood Wash, Beaver Dam Wash, Sevenmile Draw, Hardscrabble Wash, Coyote Creek, Carnero Creek, East Fork Dry Creek and Dead Wash. - Some locations that will experience flooding include... Springerville, St. Johns, Saint Johns Industrial Air Park, Witch Well, Petrified Forest National Park, Rainbow Forest Lodge, Lyman Lake State Park, Chambers, Sanders, Woodruff, Springerville Airport, St. Johns City Park, Crystal Forest, Navajo Springs, Pinta, Nahata Dziil, McCarrell and Lyman Lake. - This includes the following highways... Interstate 40 between mile markers 304 and 308...and between mile markers 315 and 339. State Route 260 between mile markers 389 and 393. Highway 60 between mile markers 375 and 386. Highway 191 161 between mile markers 316 and 367. State Route 61 between mile markers 417 and 424. State Route 77 between mile markers 368 and 370. Highway 191 between mile markers 374 and 375. Highway 180 191 between mile markers 371 and 394. Highway 180 between mile markers 310 and 338...and between mile markers 366 and 368. This includes the following recreation areas andcampgrounds... Lyman Lake Campground. - Additional information is available at weather.gov/flagstaff.
Severe
Likely
Immediate
September 29th, 2026 03:54:00 pm PDT
September 29th, 2026 03:54:00 pm PDT
September 29th, 2026 11:30:00 pm PDT
Flood Warning
Cochise, AZ; Graham, AZ; Pima, AZ; Pinal, AZ
Flood Warning issued September 29 at 3:18PM MST until September 29 at 9:15PM MST by NWS Tucson AZ
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Northwestern Cochise County in southeastern Arizona... Southwestern Graham County in southeastern Arizona... Northeastern Pima County in southeastern Arizona... Southeastern Pinal County in southeastern Arizona... * WHEN...Until 915 PM MST. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Streams continue to rise due to excess runoff from earlier rainfall. Low-water crossings are inundated with water and may not be passable. * ADDITIONAL DETAILS... - At 318 PM MST, Doppler radar and automated rain gauges indicated heavy rain due to thunderstorms. Flooding is ongoing or expected to begin shortly in the warned area. Between 1 and 4 inches of rain have fallen. - Flooding impacts will continue, but no additional rainfall is expected. - Some locations that will experience flooding include... Catalina, Oro Valley, Marana, Oracle, Casas Adobes, Saddlebrooke, San Manuel, Saddlebrooke Ranch, Tortolita, Mount Lemmon/Summerhaven, Catalina State Park, Catalina Foothills, Saguaro National Park West, Picture Rocks, Campo Bonito, Biosphere 2, Oracle Junction, Dove Mountain and Redington. - This includes the following highways... Route 79 between mile markers 92 and 94. Route 77 between mile markers 73 and 101. Interstate 10 between mile markers 243 and 249. This includes the following Flash Flood Prone Locations... River Rd at San Pedro River, Silverbell Rd near Ina Rd, Overton Rd at Canada del Oro, Sunset Rd west of Camino de Oeste and E Wilds Rd at the Canada del Oro. - http://www.weather.gov/safety/flood
Severe
Likely
Expected
September 29th, 2026 03:18:00 pm PDT
September 29th, 2026 03:18:00 pm PDT
September 29th, 2026 09:15:00 pm PDT
Flood Warning
Graham, AZ; Pima, AZ; Pinal, AZ
Flood Warning issued September 29 at 3:16PM MST until September 30 at 3:15AM MST by NWS Tucson AZ
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southwestern Graham County in southeastern Arizona... Northeastern Pima County in southeastern Arizona... East Central Pinal County in southeastern Arizona... * WHEN...Until 315 AM MST Wednesday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Streams continue to rise due to excess runoff from earlier rainfall. Low-water crossings are inundated with water and may not be passable. * ADDITIONAL DETAILS... - At 316 PM MST, Doppler radar and automated rain gauges indicated heavy rain due to thunderstorms. Flooding is already occurring in the warned area. Between 1 and 3 inches of rain have fallen. - Additional rainfall amounts up to 1 inch are possible in the warned area. - Some locations that will experience flooding include... Peridot, Aravaipa Canyon Wilderness, Bylas, Klondyke, Calva and San Carlos Reservoir. - This includes Route 70 between mile markers 272 and 297. - http://www.weather.gov/safety/flood
Severe
Likely
Expected
September 29th, 2026 03:16:00 pm PDT
September 29th, 2026 03:16:00 pm PDT
September 30th, 2026 03:15:00 am PDT
Flood Warning
Pima, AZ; Pinal, AZ
Flood Warning issued September 29 at 3:16PM MST until September 30 at 3:15AM MST by NWS Tucson AZ
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...North Central Pima County in southeastern Arizona... Eastern Pinal County in southeastern Arizona... * WHEN...Until 315 AM MST Wednesday. * IMPACTS...Low-water crossings are inundated with water and may not be passable. Expect many areas of slow moving or standing water. It will take several hours for all the water from these storms to work through local drainage systems in urban areas. * ADDITIONAL DETAILS... - At 316 PM MST, gauge reports indicated heavy rain due to thunderstorms. Flooding is ongoing or expected to begin shortly in the warned area. Up to 3 inches of rain have fallen. - Some locations that will experience flooding include... Marana, Avra Valley, Kearny, Dudleyville, Pinal Airpark, Picture Rocks, Red Rock, Dove Mountain, Kelvin and San Carlos Reservoir. - This includes the following highways... Route 79 between mile markers 95 and 118. Route 77 between mile markers 122 and 134. Route 177 between mile markers 139 and 156. Interstate 10 between mile markers 224 and 242. This includes the following Flash Flood Prone Locations... Suizo Rd at Cadillac Wash, Sasco Rd at Santa Cruz Wash, Park Link Dr between I-10 and HWY 79 and Twin Peaks Rd between Sanders and Sandario. - http://www.weather.gov/safety/flood
Severe
Likely
Expected
September 29th, 2026 03:16:00 pm PDT
September 29th, 2026 03:16:00 pm PDT
September 30th, 2026 03:15:00 am PDT
Flood Warning
Pinal, AZ
Flood Warning issued September 29 at 3:14PM MST until September 30 at 3:15AM MST by NWS Tucson AZ
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southeastern Pinal County in southeastern Arizona... * WHEN...Until 315 AM MST Wednesday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS... - At 314 PM MST, Doppler radar indicated heavy rain due to thunderstorms. Flooding is ongoing or expected to begin shortly in the warned area. Between 1 and 2 inches of rain have fallen. - Additional rainfall amounts of 1 to 2 inches are possible in the warned area. - Some locations that will experience flooding include... Oracle, Mammoth, Aravaipa Canyon Wilderness and San Carlos Reservoir. - This includes Route 77 between mile markers 102 and 121. - http://www.weather.gov/safety/flood
Severe
Likely
Expected
September 29th, 2026 03:14:00 pm PDT
September 29th, 2026 03:14:00 pm PDT
September 30th, 2026 03:15:00 am PDT
Flood Warning
Gila, AZ; Navajo, AZ
Flood Warning issued September 29 at 2:44PM MST until September 29 at 11:15PM MST by NWS Flagstaff AZ
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Gila County in east central Arizona... Navajo County in north central Arizona... * WHEN...Until 1115 PM MST Tuesday. * IMPACTS...Flooding of creeks and normally dry washes is imminent or occurring. Dangerous flooding over low-water crossings. * ADDITIONAL DETAILS... - At 243 PM MST, Doppler radar indicated an area of very heavy rainfall across the warned area. Between 1.5 and 2.5 inches of rain have fallen. - This includes the following creeks, washes and rivers... Forestdale Creek, Silver Creek, Show Low Creek, Carrizo Creek, Corduroy Creek, Turkey Canyon, North Fork White River, Cottonwood Canyon, Walnut Creek, Cedar Creek, Thompson Creek and East Cedar Creek. Additional rainfall amounts of 0.5 to 1.5 inches are possible in the warned area - Some locations that will experience flooding include... Show Low, Pinetop-Lakeside, Wagon Wheel, Linden, Show Low Lake, Big Mountain and Hon-Dah. - This includes the following highways... State Route 260 between mile markers 330 and 357. Highway 60 between mile markers 317 and 343. State Route 73 between mile markers 355 and 357. State Route 77 between mile markers 343 and 345. This includes the following recreation areas andcampgrounds... Scott Reservoir Campground, Fool Hollow Lake Recreation Area Campground and Lakeside Campground. - Additional information is available at weather.gov/flagstaff.
Severe
Likely
Immediate
September 29th, 2026 02:44:00 pm PDT
September 29th, 2026 02:44:00 pm PDT
September 29th, 2026 11:15:00 pm PDT
Flood Advisory
Cochise, AZ; Santa Cruz, AZ
Flood Advisory issued September 29 at 2:44PM MST until September 29 at 8:45PM MST by NWS Tucson AZ
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southwestern Cochise County in southeastern Arizona... Southeastern Santa Cruz County in southeastern Arizona... * WHEN...Until 845 PM MST Tuesday. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 244 PM MST, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Up to 1 inch of rain has fallen. - Additional rainfall amounts up to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Benson, Whetstone, Huachuca City, St. David, Elgin, Fort Huachuca, Kartchner Caverns State Park, Parker Canyon Lake, Kino Springs, Canelo and Lochiel. - This includes the following highways... Route 90 between mile markers 290 and 315. Route 80 between mile markers 293 and 306. Interstate 10 between mile markers 300 and 315. Route 82 between mile markers 45 and 59. Route 83 between mile markers 3 and 22. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
September 29th, 2026 02:44:00 pm PDT
September 29th, 2026 02:44:00 pm PDT
September 29th, 2026 08:45:00 pm PDT
Flash Flood Warning
Cochise, AZ; Graham, AZ
Flash Flood Warning issued September 29 at 2:38PM MST until September 29 at 8:45PM MST by NWS Tucson AZ
FFWTWC The National Weather Service in Tucson has issued a * Flash Flood Warning for... Northwestern Cochise County in southeastern Arizona... South Central Graham County in southeastern Arizona... * Until 845 PM MST Tuesday. * At 238 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1.2 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Muleshoe Ranch Preserve, Bonita, Fort Grant, Texas Canyon, Mount Graham and Frye Mesa Dam. This includes the following highways... Route 191 near mile marker 117. Route 266 between mile markers 114 and 126. Interstate 10 between mile markers 315 and 322.
Severe
Likely
Immediate
September 29th, 2026 02:38:00 pm PDT
September 29th, 2026 02:38:00 pm PDT
September 29th, 2026 08:45:00 pm PDT
Flood Advisory
Pima, AZ
Flood Advisory issued September 29 at 2:34PM MST until September 29 at 10:30PM MST by NWS Tucson AZ
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...South Central Pima County in southeastern Arizona... * WHEN...Until 1030 PM MST Tuesday. * IMPACTS...Minor flooding in low-lying and poor drainage areas. River or stream flows are elevated. * ADDITIONAL DETAILS... - At 234 PM MST, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in Vamori Wash at Santa Cruz Village. - Vamori Wash at Santa Cruz Village is the most likely place to experience minor flooding. - Some locations that will experience flooding include... Topawa, San Miguel, Vamori, South Komelik, Cowlic, Choulic, Newfield, Coldfields, Santa Cruz, Kupk and Hashan Chuchg. - This includes the following Flash Flood Prone Locations... Indian Route 19 south of Topawa and Indian Route 20 at Cowlic. - http://www.weather.gov/safety/flood
Minor
Likely
Expected
September 29th, 2026 02:34:00 pm PDT
September 29th, 2026 02:34:00 pm PDT
September 29th, 2026 10:30:00 pm PDT
Flood Warning
Apache, AZ; Navajo, AZ
Flood Warning issued September 29 at 2:19PM MST until September 29 at 11:15PM MST by NWS Flagstaff AZ
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Navajo County in north central Arizona... Apache County in northeastern Arizona... * WHEN...Until 1115 PM MST Tuesday. * IMPACTS...Flooding of creeks and normally dry washes is imminent or occurring. Dangerous flooding over low-water crossings. * ADDITIONAL DETAILS... - At 215 PM MST, Doppler radar indicated slow moving thunderstorms with very heavy rainfall across the warned area. Between 1.5 and 3.0 inches of rain have fallen. - This includes the following creeks, washes and rivers... Mineral Creek, Vernon Creek, Cheney Draw, Brown Creek, Big Hollow Wash, Little Colorado River, Mallory Draw, and Concho Creek.. Additional rainfall amounts of 0.5 to 1.5 inches are possible in the warned area. - Some locations that will experience flooding include... Concho Lake, Concho, Mesa Redonda, Vernon, Cerro Montoso Peak, Lions Park, Little Ortega Lake, White Mountain Ultralight Flightpark, Hunt and Zion Reservoir. - This includes the following highways... Highway 60 between mile markers 358 and 373. State Route 61 between mile markers 357 and 381. Highway 180 between mile markers 340 and 358. This includes the following recreation areas andcampgrounds... White Mountain Ultalight Flightpark. - Additional information is available at weather.gov/flagstaff.
Severe
Likely
Immediate
September 29th, 2026 02:19:00 pm PDT
September 29th, 2026 02:19:00 pm PDT
September 29th, 2026 11:15:00 pm PDT
Flood Warning
Apache, AZ; Navajo, AZ
Flood Warning issued September 29 at 2:09PM MST until September 29 at 11:15PM MST by NWS Flagstaff AZ
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Navajo County in north central Arizona... Apache County in northeastern Arizona... * WHEN...Until 1115 PM MST Tuesday. * IMPACTS...Flooding of creeks and normally dry washes is imminent or occurring. Dangerous flooding over low-water crossings. * ADDITIONAL DETAILS... - At 209 PM MST, Doppler radar indicated heavy rain due to thunderstorms in the Brown and Silver Creek drainages. Flooding is ongoing or expected to begin shortly in the warned area. Between 1.5 and 3 inches of rain have fallen over a broad area. - This includes the following creeks, washes and rivers... Silver Creek, Brown Creek, Rocky Arroyo and Concho Flat Wash. Additional rainfall amounts of 0.5 to 1.5 inches are possible in the warned area. - Some locations that will experience flooding include... Taylor, Shumway and Snowflake. - This includes the following highways... Highway 60 between mile markers 345 and 357. State Route 61 between mile markers 353 and 356. State Route 277 near mile marker 336. State Route 77 between mile markers 349 and 367. - Additional information is available at weather.gov/flagstaff.
Severe
Likely
Immediate
September 29th, 2026 02:09:00 pm PDT
September 29th, 2026 02:09:00 pm PDT
September 29th, 2026 11:15:00 pm PDT
Flood Warning
Graham, AZ
Flood Warning issued September 29 at 1:54PM MST until October 1 at 3:34AM MST by NWS Tucson AZ
...Forecast flooding changed from Minor to Moderate severity and increased in duration for the following rivers in Arizona... Gila River Near Gila River near Solomon affecting Graham County. For the Upper Gila...including Gila River at Calva, Gila River at Duncan, Gila River near Solomon, Gila River At Kelvin, San Carlos Reservoir at Coolidge Dam...Moderate flooding is forecast. * WHAT...Moderate flooding is forecast. This approaches the flood of record. * WHERE...Gila River near Gila River near Solomon. * WHEN...From this evening to late Wednesday night. * IMPACTS...At 24.0 feet, Several homes and businesses flooded, mostly on north sides of Solomon, Safford, and Thatcher. Bridges may be overtopped. * ADDITIONAL DETAILS... - At 1:30 PM MST Tuesday the stage was 8.2 feet. - Bankfull stage is 19.0 feet. - Forecast...The river is expected to rise above flood stage late this evening to a crest of 23.5 feet late tonight. It will then fall below flood stage tomorrow afternoon. - Flood stage is 21.0 feet. - A 23.5 feet crest exceeds the previous historical high crest of 20.8 feet on 10/02/1983. - http://www.weather.gov/safety/flood
Severe
Likely
Expected
September 29th, 2026 01:54:00 pm PDT
September 29th, 2026 01:54:00 pm PDT
September 30th, 2026 05:00:00 am PDT
Flood Watch
Rio Verde/Salt River; Tonto Basin; Mazatzal Mountains; Pinal/Superstition Mountains; San Carlos; Dripping Springs; Globe/Miami; Southeast Gila County
Flood Watch issued September 29 at 1:00PM MST until September 29 at 9:00PM MST by NWS Phoenix AZ
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of south central Arizona, including the following areas, Dripping Springs, Globe/Miami, Mazatzal Mountains, Pinal/Superstition Mountains, Rio Verde/Salt River, San Carlos, Southeast Gila County and Tonto Basin. * WHEN...Until 9 PM MST this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Lingering showers and isolated thunderstorms will add to rainfall totals that have already reached between 1-3". The potential for further accumulations on top of already saturated ground will promote an elevated flood threat through this evening. - http://www.weather.gov/safety/flood
Severe
Possible
Future
September 29th, 2026 01:00:00 pm PDT
September 29th, 2026 01:00:00 pm PDT
September 29th, 2026 09:00:00 pm PDT
Flood Watch
Yavapai County Mountains; Eastern Mogollon Rim; White Mountains; Northern Gila County; Yavapai County Valleys and Basins; Oak Creek and Sycamore Canyons
Flood Watch issued September 29 at 12:31PM MST until September 29 at 11:00PM MST by NWS Flagstaff AZ
* WHAT...Flooding caused by excessive and long duration rainfall. * WHERE...Portions of central Arizona, including Yavapai and Gila Counties. * WHEN...Until 11 PM MST this evening. * IMPACTS...Flooding will be possible over burn areas, low-water crossings, creeks, streams, washes and swimming holes. Larger creeks and rivers may exceed bankfull. Flooding of paved roads and highway underpasses will be possible. Unpaved roads could become muddy and impassable. * ADDITIONAL DETAILS... - Low pressure will interact with tropical moisture to produce numerous showers and embedded thunderstorms, with heavy rain that will fall over saturated soils and burn scars. This could lead to flash flooding and rises on streams and rivers. - Additional information is available at weather.gov/flagstaff.
Severe
Possible
Future
September 29th, 2026 12:31:00 pm PDT
September 29th, 2026 12:31:00 pm PDT
September 29th, 2026 11:00:00 pm PDT
Flood Watch
Kaibab Plateau; Marble and Glen Canyons; Grand Canyon Country; Coconino Plateau; Northeast Plateaus and Mesas Hwy 264 Northward; Chinle Valley; Chuska Mountains and Defiance Plateau; Little Colorado River Valley in Coconino County; Little Colorado River Valley in Navajo County; Little Colorado River Valley in Apache County; Western Mogollon Rim; Black Mesa Area; Northeast Plateaus and Mesas South of Hwy 264
Flood Watch issued September 29 at 12:31PM MST until September 30 at 5:00AM MST by NWS Flagstaff AZ
* WHAT...Flash flooding caused by excessive and long duration rainfall. * WHERE...Portions of north central and northeastern Arizona, including areas from Flagstaff to St. John's and areas northward. * WHEN...Through late tonight. * IMPACTS...Flooding will be possible over burn areas, low-water crossings, creeks, streams, washes and swimming holes. Some larger creeks and rivers are expected to exceed bankfull. Flooding of paved roads and highway underpasses will be possible. Unpaved roads could become muddy and impassable. * ADDITIONAL DETAILS... - Low pressure will interact with tropical moisture to produce numerous showers and embedded thunderstorms, with heavy rain that will fall over saturated soils and burn scars. This could lead to flash flooding and rises on streams and rivers. - Additional information is available at weather.gov/flagstaff.
Severe
Possible
Future
September 29th, 2026 12:31:00 pm PDT
September 29th, 2026 12:31:00 pm PDT
September 30th, 2026 05:00:00 am PDT
Flood Watch
Northwest Plateau; Hualapai Mountains; Northwest Deserts
Flood Watch issued September 29 at 12:14PM PDT until September 29 at 11:00PM PDT by NWS Las Vegas NV
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of northwest Arizona, including the following areas, Hualapai Mountains, Northwest Deserts and Northwest Plateau. * WHEN...Until 11 PM MST this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Low-water crossings may be flooded. * ADDITIONAL DETAILS... - Showers and thunderstorms capable of producing flash flooding. - Locations Affected: Kingman, Colorado City, Valentine, Dolan Springs, Wikieup, Peach Springs. - http://www.weather.gov/safety/flood
Severe
Possible
Future
September 29th, 2026 12:14:00 pm PDT
September 29th, 2026 12:14:00 pm PDT
September 29th, 2026 11:00:00 pm PDT
Flood Watch
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 San Pedro River Valley including Sierra Vista/Benson; Eastern Cochise County Below 5000 Feet including Douglas/Willcox; Upper Gila River and Aravaipa Valleys including Clifton/Safford; White Mountains of Graham and Greenlee Counties including Hannagan Meadow; Galiuro and Pinaleno Mountains including Mount Graham; Chiricahua Mountains including Chiricahua National Monument; Dragoon/Mule/Huachuca and Santa Rita Mountains including Bisbee/Canelo Hills/Madera Canyon; Santa Catalina and Rincon Mountains including Mount Lemmon/Summerhaven; Baboquivari Mountains including Kitt Peak
Flood Watch issued September 29 at 4:34AM MST until September 29 at 11:00PM MST by NWS Tucson AZ
* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of Southeast Arizona, including the following areas, Baboquivari Mountains, Catalina and Rincon Mountains, Chiricahua Mountains, Dragoon and Mule and Huachuca and Santa Rita Mountains, Eastern Cochise County below 5000 feet, Galiuro and Pinaleno Mountains, South Central Pinal County, Southeast Pinal County, Tohono O'odham Nation, Tucson Metro Area, Upper Gila River Valley, Upper San Pedro River Valley, Upper Santa Cruz River Valley/Altar Valley, Western Pima County and White Mountains of Graham and Greenlee Counties. * WHEN...Through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Low-water crossings may be flooded. * ADDITIONAL DETAILS... - Deep tropical moisture will combine with an approaching upper low and trough, resulting in areas of heavy rainfall. Rainfall totals of 1 to 2 inches are possible across most valley locations in Southeast Arizona, with 2 to 4 inches possible across the Sky Islands and White Mountains. Locally heavier amounts are possible under the stronger thunderstorms, especially for the White Mountains. - Http://www.weather.gov/safety/flood
Severe
Possible
Future
September 29th, 2026 04:34:00 am PDT
September 29th, 2026 04:34:00 am PDT
September 29th, 2026 11:00:00 pm PDT
SAFETY and DATA MESSAGE
When a severe thunderstorm warning is issued, the storm may produce damaging winds, large hail, dangerous lightning, and heavy rain. In some cases, heavy rainfall produced by a severe storm can also lead to flash flooding. Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.
Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Peoria.
Use the Radar Maps link provided to understand the trajectory of a storm.
For more official information about severe storms and how to stay safe, visit the National Weather Service's Severe Thunderstorm Safety page. We encourage you to also monitor Excessive Rainfall Forecasts on their Weather Prediction Center website.