219 

WGUS55 KFGZ 311317

FFWFGZ

AZC005-312115-

/O.NEW.KFGZ.FF.W.0142.260831T1317Z-260831T2115Z/

/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/



BULLETIN - EAS ACTIVATION REQUESTED

Flash Flood Warning

National Weather Service Flagstaff AZ

617 AM MST Mon Aug 31 2026



The National Weather Service in Flagstaff has issued a



* Flash Flood Warning for...

  The Paria River in...

  Coconino County in north central Arizona...



* Until 215 PM MST /315 PM MDT/ Tonight.



* At 617 AM MST /717 AM MDT/, Doppler radar indicated thunderstorms

  producing heavy rain across the warned area. Up to 0.5 inches of

  rain have fallen. Additional rainfall amounts up to 0.25 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...

  Paria Canyon, Paria River Slot Canyon, The Wave, Vermilion Cliffs

  National Monument and Lees Ferry.



This includes the Colorado River between river miles 0 and 1.



This includes the following recreation areas and campgrounds...

Lee's Ferry Campground, Lees Ferry Campground, Paria Beach Camp Site

and Lees Ferry Camp Site.



This includes the following creeks, washes and rivers...

  Paria River, Colorado River and Ferry Swale Canyon.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Flooding of washes and creeks will occur, some dirt roads will become

muddy and impassable. Paved roads and underpasses could become

flooded as well.



&&



LAT...LON 3700 11203 3697 11186 3693 11169 3684 11159

      3687 11157 3697 11168 3700 11182



FLASH FLOOD...RADAR INDICATED

FLASH FLOOD DAMAGE THREAT...CONSIDERABLE



$$



Konieczny






483 

WGUS55 KTWC 311338

FFWTWC

AZC019-311530-

/O.EXT.KTWC.FF.W.0174.000000T0000Z-260831T1530Z/

/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/



BULLETIN - EAS ACTIVATION REQUESTED

Flash Flood Warning

National Weather Service Tucson AZ

638 AM MST Mon Aug 31 2026



The National Weather Service in Tucson has extended the



* Flash Flood Warning for...

  Central Pima County in southeastern Arizona...



* Until 830 AM MST.



* At 638 AM MST, Doppler radar and automated rain gauges indicated

  thunderstorms producing heavy rain across the warned area. Between

  1 and 2 inches of rain have fallen. The AZGFD3 and Diamond Bell

  Ranch alert gauges have recorded 1.65 and 1.57 with more storms

  moving into the area. Flash flooding is ongoing or expected to

  begin shortly.



  HAZARD...Flash flooding caused by thunderstorms.



  SOURCE...Radar and automated gauges.



  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...

  Three Points, Tucson Estates, Tucson Mountain Park and Ryan

  AirField.



This includes the following highways...

Route 86 between mile markers 146 and 160. Route 286 between mile

markers 25 and 45.



This includes the following streams and drainages...

  Alambre Wash, Cerro Prieto Wash, Saucito Wash, Altar Wash, Brown

  Wash, Brawley Wash, Banner Wash, Fresno Wash, Mendoza Wash, South

  Mendoza Wash and Soto Wash.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Turn around, don't drown when encountering flooded roads. Most flood

deaths occur in vehicles.



&&



LAT...LON 3185 11125 3202 11115 3226 11117 3225 11132

      3220 11138 3181 11144



FLASH FLOOD...RADAR AND GAUGE INDICATED



$$



AWH