<alert><identifier>urn:oid:2.49.0.1.840.0.26f48232fcd2687978fd2a0c95cca01c2beadf1b.001.1.IPAWS</identifier><sender>w-nws.webmaster@noaa.gov</sender><sent>2026-10-21T20:27:00-07:00</sent><status>Actual</status><msgType>Update</msgType><source>211803 v2.3.0</source><scope>Public</scope><code>IPAWSv1.0</code><references>w-nws.webmaster@noaa.gov,urn:oid:2.49.0.1.840.0.0c8ad16bf7af09224ec7627d2f2fedd64617c892.001.1.IPAWS,2026-10-21T16:18:00-07:00</references><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>2026-10-21T20:27:00-07:00</effective><onset>2026-10-21T20:27:00-07:00</onset><expires>2026-10-22T02:30:00-07:00</expires><senderName>NWS Flagstaff AZ</senderName><headline>Flash Flood Warning issued October 21 at 8:27PM MST until October 22 at 2:30AM MST by NWS Flagstaff AZ</headline><description>FFWFGZ

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.
</description><instruction>Flooding of washes and creeks will occur, some dirt roads will become
muddy and impassable. Paved roads and underpasses could become
flooded as well.</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>FFWFGZ</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WGUS55 KFGZ 220327</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.EXT.KFGZ.FF.W.0194.000000T0000Z-261022T0930Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-10-22T02:30:00-07:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>NWS: FLASH FLOOD WARNING this area til 2:30 AM 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 2:30 AM 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>35.9,-111.43 35.9,-111.42 35.99,-111.66 36.08,-111.64 36.2,-111.69 36.2,-111.81 36.18,-111.8 36.18,-111.75 36.17,-111.71 36.13,-111.71 36.11,-111.69 36.09,-111.69 36.07,-111.66 36.06,-111.66 36.05,-111.69 35.96,-111.68 35.94,-111.66 35.89,-111.45 35.9,-111.43</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>2026-10-21T20:27:00-07:00</effective><onset>2026-10-21T20:27:00-07:00</onset><expires>2026-10-22T02:30:00-07:00</expires><senderName>NWS Flagstaff AZ</senderName><headline>Flash Flood Warning issued October 21 at 8:27PM MST until October 22 at 2:30AM MST by NWS Flagstaff AZ</headline><description>FFWFGZ

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.
</description><instruction>Flooding of washes and creeks will occur, some dirt roads will become
muddy and impassable. Paved roads and underpasses could become
flooded as well.</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>FFWFGZ</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WGUS55 KFGZ 220327</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.EXT.KFGZ.FF.W.0194.000000T0000Z-261022T0930Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-10-22T02:30:00-07:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>SNM: AVISO DE INUNDACIONES REPENTINAS hasta 2:30 AM 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 2:30 AM 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>35.9,-111.43 35.9,-111.42 35.99,-111.66 36.08,-111.64 36.2,-111.69 36.2,-111.81 36.18,-111.8 36.18,-111.75 36.17,-111.71 36.13,-111.71 36.11,-111.69 36.09,-111.69 36.07,-111.66 36.06,-111.66 36.05,-111.69 35.96,-111.68 35.94,-111.66 35.89,-111.45 35.9,-111.43</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>4P3ojF97tiAPLOtCzskArRkrPDJg6Gl/rtCC1/KQjdo=</DigestValue></Reference></SignedInfo><SignatureValue>coFMV8gMAM/H2l5D//AXS62TnU2V0Mx7A3UBxdcVrbY2ZCoZnLh0CNsziGU5R8ufIQ3f0l7X/j9w&#13;
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