112 WGUS55 KFGZ 220327 FFWFGZ AZC005-220930- /O.EXT.KFGZ.FF.W.0194.000000T0000Z-261022T0930Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Flagstaff AZ 827 PM MST Wed Oct 21 2026 The National Weather Service in Flagstaff has extended the * Flash Flood Warning for... Coconino County in north central Arizona... * Until 230 AM MST /330 AM MDT/ Tonight. * At 827 PM MST /927 PM MDT/, a river gauge on the Little Colorado River near the Colorado River reported a rapid rise of 5 feet from thunderstorms earlier today. Additional rainfall amounts of 0.5 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...River gauge reported. 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... Little Colorado River Navajo Tribal Park and Salt Trail Canyon. This includes the following highways... the Colorado River near mile marker 62. State Route 64 near mile marker 282...and between mile markers 285 and 286. This includes the following recreation areas and campgrounds... Blue Water Base Camp, Old Fish Camp Site and Above LCR Camp Site. This includes the following swimming holes... Blue Water Base Camp. This includes the following creeks, washes and rivers... Bekihatso Wash, Colorado River, Little Colorado River, Moenkopi Wash and Sheep Wash. 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 3590 11143 3590 11142 3599 11166 3608 11164 3620 11169 3620 11181 3618 11180 3618 11175 3617 11171 3613 11171 3611 11169 3609 11169 3607 11166 3606 11166 3605 11169 3596 11168 3594 11166 3589 11145 FLASH FLOOD...RIVER GAUGE INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ JJ