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Active official alertUpdated

Flash Flood Warning for Coconino, AZ

Official alert fields

What you need to know

Applies to
Coconino
Effective
Ends or expires
Official severity
Severe
Official urgency
Immediate
Official certainty
Likely

What is happening

FFWFGZ The National Weather Service in Flagstaff has extended the * Flash Flood Warning for... Coconino County in north central Arizona... * Until 830 PM MST /930 PM MDT/. * At 418 PM MST /518 PM MDT/, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1 inch of rain...

What the bulletin says to do

Flooding of washes and creeks will occur, some dirt roads will become muddy and impassable. Paved roads and underpasses could become flooded as well.

Full official description

Bulletin details

FFWFGZ The National Weather Service in Flagstaff has extended the * Flash Flood Warning for... Coconino County in north central Arizona... * Until 830 PM MST /930 PM MDT/. * At 418 PM MST /518 PM MDT/, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1 inch of rain has fallen. 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...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... 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... Moenkopi Wash, Sheep Wash, Colorado River, Little Colorado River and Bekihatso Wash.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

2 captured
  1. Update

    Flash Flood Warning issued October 21 at 4:18PM MST until October 21 at 8:30PM MST by NWS Flagstaff AZ

    Official revision
  2. Alert

    Flash Flood Warning issued October 21 at 2:28PM MST until October 21 at 5:30PM MST by NWS Flagstaff AZ

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Flagstaff AZ. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Update
Last collected
Methodology and corrections