<alert><identifier>urn:oid:2.49.0.1.840.0.5f66117524b6fb08a7e61210a7710bc6a9715088.001.1.IPAWS</identifier><sender>w-nws.webmaster@noaa.gov</sender><sent>2026-08-10T16:16:00-07:00</sent><status>Actual</status><msgType>Alert</msgType><source>211803 v2.3.0</source><scope>Public</scope><code>IPAWSv1.0</code><info><language>en-US</language><category>Met</category><event>Flash Flood Warning</event><responseType>Avoid</responseType><urgency>Immediate</urgency><severity>Severe</severity><certainty>Likely</certainty><eventCode><valueName>SAME</valueName><value>FFW</value></eventCode><eventCode><valueName>NationalWeatherService</valueName><value>FFW</value></eventCode><effective>2026-08-10T16:16:00-07:00</effective><onset>2026-08-10T16:16:00-07:00</onset><expires>2026-08-10T20:15:00-07:00</expires><senderName>NWS Flagstaff AZ</senderName><headline>Flash Flood Warning issued August 10 at 4:16PM MST until August 10 at 8:15PM MST by NWS Flagstaff AZ</headline><description>FFWFGZ

The National Weather Service in Flagstaff has issued a

* Flash Flood Warning for...
The Bright Angel Creek Basin below the Dragon Bravo Fire scar and
Grand Canyon between Desert View and Grand Canyon Village in...
Coconino County in north central Arizona...

* Until 815 PM MST.

* At 416 PM MST, Doppler radar indicated thunderstorms producing
heavy rain over the Bright Angel Creek Basin below the Dragon Bravo
Fire scar and also over the Grand Canyon between Desert View and
Grand Canyon Village. Between 0.75 and 1.5 inches of rain have
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 in and around the Bright Angel Creek Basin
below the Dragon Bravo Fire scar and Grand Canyon between
Desert View and Grand Canyon Village.

SOURCE...Radar indicated.

IMPACT...Life threatening flash flooding of areas in and around the
Bright Angel Creek Basin below the Dragon Bravo Fire scar
and Grand Canyon between Desert View and Grand Canyon
Village.

* Some locations that will experience flash flooding include...
Phantom Ranch, North Rim Visitor Center, Cape Royal Point, Walhalla
Overlook, Bright Angel Point and Vista Encantada.

This includes the Colorado River between river miles 72 and 89...and
between river miles 99 and 100.

This includes the following recreation areas and campgrounds...
Bright Angel Campground, North Rim Campground, Cottonwood Campground,
Upper Unkar Camp Site, Unkar Left Camp Site, Below Granary Camp Site,
Below Granary Left Camp Site, Upper Rattlesnake Camp Site, Lower
Rattlesnake Camp Site, Opposite Escalante Canyon Camp Site, Escalante
Canyon Camp Site, Upper Nevills Camp Site, Nevills Camp Site, Below
Nevills Camp Site, Papago Camp Site, Hance Camp Site, Lower Hance
Camp Site, Below Sockdolager Camp Site, Grapevine Camp Site, Clear
Creek Camp Site, Below Clear Creek Camp Site, Zoroaster Camp Site,
Above Cremation 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...
Cottonwood Creek, Vishnu Creek, Pipe Creek, Trinity Creek, Colorado
River, Unkar Creek, 94- Mile Creek, North Canyon, Hance Creek,
Zoroaster Canyon, Mineral Canyon, Red Canyon, Kwagunt Creek, Tanner
Canyon, 91- Mile Creek, Tuna Creek, Ninetyone Mile Creek, Shinumo
Creek, Slate Creek, South Canyon, Lava Canyon, Escalante Creek, Lee
Canyon, Boulder Creek, Crystal Creek, Clear Creek, Papago Creek,
Bright Angel Creek, Lonetree Canyon, 75- Mile Creek, Asbestos
Canyon, Grapevine Creek, Cremation Creek, Cardenas Creek and
Nankoweap Canyon.
</description><instruction>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!

Get out of washes and creeks if you are camping or hiking! Flooding
is occurring or imminent and will inundate creeks and washes.</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>FFWFGZ</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WGUS55 KFGZ 102316</value></parameter><parameter><valueName>flashFloodDetection</valueName><value>RADAR INDICATED</value></parameter><parameter><valueName>flashFloodDamageThreat</valueName><value>CONSIDERABLE</value></parameter><parameter><valueName>BLOCKCHANNEL</valueName><value>EAS</value></parameter><parameter><valueName>BLOCKCHANNEL</valueName><value>NWEM</value></parameter><parameter><valueName>EAS-ORG</valueName><value>WXR</value></parameter><parameter><valueName>VTEC</valueName><value>/O.NEW.KFGZ.FF.W.0101.260810T2316Z-260811T0315Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-08-10T20:15:00-07:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>NWS: FLASH FLOOD WARNING this area til 8:15 PM MST. Avoid flooded areas.</value></parameter><parameter><valueName>CMAMlongtext</valueName><value>National Weather Service: A FLASH FLOOD WARNING is in effect for this area until 8:15 PM MST. This is a dangerous and life-threatening situation. Do not attempt to travel unless you are fleeing an area subject to flooding or under an evacuation order.</value></parameter><area><areaDesc>Coconino, AZ</areaDesc><polygon>36.13,-112.24 36.14,-112.26 36.19,-112.27 36.32,-112.16 36.33,-112.06 36.3,-112.01 36.24,-111.98 36.19,-111.93 36.0,-111.81 35.95,-111.92 36.0,-112.03 36.1,-112.11 36.13,-112.24</polygon><geocode><valueName>SAME</valueName><value>004005</value></geocode><geocode><valueName>UGC</valueName><value>AZC005</value></geocode></area></info><info><language>es-US</language><category>Met</category><event>Flash Flood Warning</event><responseType>Avoid</responseType><urgency>Immediate</urgency><severity>Severe</severity><certainty>Likely</certainty><eventCode><valueName>SAME</valueName><value>FFW</value></eventCode><eventCode><valueName>NationalWeatherService</valueName><value>FFW</value></eventCode><effective>2026-08-10T16:16:00-07:00</effective><onset>2026-08-10T16:16:00-07:00</onset><expires>2026-08-10T20:15:00-07:00</expires><senderName>NWS Flagstaff AZ</senderName><headline>Flash Flood Warning issued August 10 at 4:16PM MST until August 10 at 8:15PM MST by NWS Flagstaff AZ</headline><description>FFWFGZ

The National Weather Service in Flagstaff has issued a

* Flash Flood Warning for...
The Bright Angel Creek Basin below the Dragon Bravo Fire scar and
Grand Canyon between Desert View and Grand Canyon Village in...
Coconino County in north central Arizona...

* Until 815 PM MST.

* At 416 PM MST, Doppler radar indicated thunderstorms producing
heavy rain over the Bright Angel Creek Basin below the Dragon Bravo
Fire scar and also over the Grand Canyon between Desert View and
Grand Canyon Village. Between 0.75 and 1.5 inches of rain have
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 in and around the Bright Angel Creek Basin
below the Dragon Bravo Fire scar and Grand Canyon between
Desert View and Grand Canyon Village.

SOURCE...Radar indicated.

IMPACT...Life threatening flash flooding of areas in and around the
Bright Angel Creek Basin below the Dragon Bravo Fire scar
and Grand Canyon between Desert View and Grand Canyon
Village.

* Some locations that will experience flash flooding include...
Phantom Ranch, North Rim Visitor Center, Cape Royal Point, Walhalla
Overlook, Bright Angel Point and Vista Encantada.

This includes the Colorado River between river miles 72 and 89...and
between river miles 99 and 100.

This includes the following recreation areas and campgrounds...
Bright Angel Campground, North Rim Campground, Cottonwood Campground,
Upper Unkar Camp Site, Unkar Left Camp Site, Below Granary Camp Site,
Below Granary Left Camp Site, Upper Rattlesnake Camp Site, Lower
Rattlesnake Camp Site, Opposite Escalante Canyon Camp Site, Escalante
Canyon Camp Site, Upper Nevills Camp Site, Nevills Camp Site, Below
Nevills Camp Site, Papago Camp Site, Hance Camp Site, Lower Hance
Camp Site, Below Sockdolager Camp Site, Grapevine Camp Site, Clear
Creek Camp Site, Below Clear Creek Camp Site, Zoroaster Camp Site,
Above Cremation 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...
Cottonwood Creek, Vishnu Creek, Pipe Creek, Trinity Creek, Colorado
River, Unkar Creek, 94- Mile Creek, North Canyon, Hance Creek,
Zoroaster Canyon, Mineral Canyon, Red Canyon, Kwagunt Creek, Tanner
Canyon, 91- Mile Creek, Tuna Creek, Ninetyone Mile Creek, Shinumo
Creek, Slate Creek, South Canyon, Lava Canyon, Escalante Creek, Lee
Canyon, Boulder Creek, Crystal Creek, Clear Creek, Papago Creek,
Bright Angel Creek, Lonetree Canyon, 75- Mile Creek, Asbestos
Canyon, Grapevine Creek, Cremation Creek, Cardenas Creek and
Nankoweap Canyon.
</description><instruction>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!

Get out of washes and creeks if you are camping or hiking! Flooding
is occurring or imminent and will inundate creeks and washes.</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>FFWFGZ</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WGUS55 KFGZ 102316</value></parameter><parameter><valueName>flashFloodDetection</valueName><value>RADAR INDICATED</value></parameter><parameter><valueName>flashFloodDamageThreat</valueName><value>CONSIDERABLE</value></parameter><parameter><valueName>BLOCKCHANNEL</valueName><value>EAS</value></parameter><parameter><valueName>BLOCKCHANNEL</valueName><value>NWEM</value></parameter><parameter><valueName>EAS-ORG</valueName><value>WXR</value></parameter><parameter><valueName>VTEC</valueName><value>/O.NEW.KFGZ.FF.W.0101.260810T2316Z-260811T0315Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-08-10T20:15:00-07:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>SNM: AVISO DE INUNDACIONES REPENTINAS hasta 8:15 PM MST. Evite areas inundadas.</value></parameter><parameter><valueName>CMAMlongtext</valueName><value>Servicio Nacional de Meteorologia: AVISO DE INUNDACIONES REPENTINAS en efecto para esta area hasta las 8:15 PM MST. Esta es una situacion peligrosa y amenaza la vida. No intente viajar a menos que sea para abandonar un area propensa a inundaciones o bajo una orden de desalojo.</value></parameter><area><areaDesc>Coconino, AZ</areaDesc><polygon>36.13,-112.24 36.14,-112.26 36.19,-112.27 36.32,-112.16 36.33,-112.06 36.3,-112.01 36.24,-111.98 36.19,-111.93 36.0,-111.81 35.95,-111.92 36.0,-112.03 36.1,-112.11 36.13,-112.24</polygon><geocode><valueName>SAME</valueName><value>004005</value></geocode><geocode><valueName>UGC</valueName><value>AZC005</value></geocode></area></info><Signature xmlns="http://www.w3.org/2000/09/xmldsig#" xmlns:ns5="http://gov.fema.ipaws.services/IPAWS_CAPService/" xmlns:ns2="urn:oasis:names:tc:emergency:cap:1.2" xmlns:ns4="http://gov.fema.ipaws.services/capresponse" xmlns:ns3="http://gov.fema.ipaws.services/caprequest"><SignedInfo><CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/><SignatureMethod Algorithm="http://www.w3.org/2001/04/xmldsig-more#rsa-sha256"/><Reference URI=""><Transforms><Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature"/></Transforms><DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/><DigestValue>WRGFyF1CyVuTr/Dqag6ZNQ5GjXZCMjcCmTqVwj0RoZk=</DigestValue></Reference></SignedInfo><SignatureValue>RTwaV6k/+K+Wd/FPVjbwDfGygD6vXA/9KheMKIX//+joL+HDBt1aVIPTeQ3bCixT/9OVNWByLK20&#13;
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