Flash Flood Warning

Locations Affected

Full Alert Message

BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Flagstaff AZ 714 PM MST Tue Jul 21 2026 The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... The Bright Angel Creek Basin below the Dragon Bravo Fire scar in... Coconino County in north central Arizona...This includes the Colorado River between river miles 87 and 89...and between river miles 99 and 100. * Until 1015 PM MST. * At 714 PM MST, Doppler radar indicated thunderstorms producing heavy rain over the Bright Angel Creek Basin below the Dragon Bravo Fire scar. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding in and around the Bright Angel Creek Basin below the Dragon Bravo Fire scar. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of areas in and around the Bright Angel Creek Basin below the Dragon Bravo Fire scar. * Some locations that will experience flash flooding include... Phantom Ranch, North Rim Visitor Center, Cape Royal Point, Bright Angel Point and Vista Encantada. This includes the Colorado River between river miles 87 and 89...and between river miles 99 and 100. This includes the following recreation areas and campgrounds... Ribbon Falls, Bright Angel Campground, North Rim Campground, Cottonwood Campground, Clear Creek Camp Site, Upper Cremation Camp Site, Lower Cremation Camp Site, Roy's Beach Camp Site, Boat Beach Camp Site, Crystal Camp Site, Ego Beach Camp Site, Above Tuna Creek Camp Site, Above Tuna Rapids Camp Site, Manzanita Rest Area and Roaring Springs. This includes the following creeks, washes and rivers... Kwagunt Creek, Crystal Creek, Zoroaster Canyon, Clear Creek, Bright Angel Creek, Lava Canyon, North Canyon, Shinumo Creek, Slate Creek, South Canyon, Nankoweap Canyon, Tuna Creek, Unkar Creek and Colorado River. PRECAUTIONARY/PREPAREDNESS ACTIONS... Flash flooding is occurring or imminent downstream of the Dragon Bravo Fire scar. Severe debris flow are expected downstream of the North Rim into Bright Angel Creek and Crystal Creek. Campers and hikers should get away from creeks and move to higher ground immediately! Stay away or be swept away! && LAT...LON 3614 11226 3619 11227 3632 11216 3633 11206 3630 11201 3624 11198 3619 11193 3612 11195 3608 11203 3610 11208 3610 11211 3611 11210 3618 11216 3613 11224 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE