<alert><identifier>urn:oid:2.49.0.1.840.0.778cbe8427fe01dbcfe739748292c22c776e0654.001.1.IPAWS</identifier><sender>w-nws.webmaster@noaa.gov</sender><sent>2026-10-21T14:26:00-07:00</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:2.49.0.1.840.0.167b1b6578d02c2fcb6207caf897daf2dc5c6681.001.1.IPAWS,2026-10-21T11:02:00-07:00</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>2026-10-21T14:26:00-07:00</effective><onset>2026-10-21T14:26:00-07:00</onset><expires>2026-10-21T17:00:00-07:00</expires><senderName>NWS Flagstaff AZ</senderName><headline>Flash Flood Warning issued October 21 at 2:26PM MST until October 21 at 5:00PM MST by NWS Flagstaff AZ</headline><description>FFWFGZ

The National Weather Service in Flagstaff has extended the

* Flash Flood Warning for...
The Moenkopi Wash in...
Coconino County in north central Arizona...

* Until 500 PM MST /600 PM MDT/.

* At 226 PM MST /326 PM MDT/, a river gauge and tribal community
members have reported flooding of Moenkopi Wash. Water has reached
near the base of the Highway 264 bridge and will continue
downstream into the village of Moenkopi. Flash flooding is ongoing.

HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding in and around the Moenkopi Wash.

SOURCE...River gauge reported.

IMPACT...Life threatening flash flooding of areas in and around the
Moenkopi Wash.

* For Moenkopi Wash at Moenkopi Wash Near Tuba City:
At 1:45pm MST /2:45pm MDT/ the stage was 31.82 feet.
Flood Stage is 27.0 feet.

Impacts:
At 27.0 feet: At 27.0 feet water begins to encroach on homes in lower
Moenkopi Village and floods crop fields along the river.

Some locations that will experience flash flooding include...
Tuba City and Moenkopi.

This includes the following highways...
Highway 160 between mile markers 318 and 321. U.S. Highway 89 between
mile markers 476 and 478. State Route 264 between mile markers 323
and 324.

This includes the following creeks, washes and rivers...
Begashibito Wash, Moenkopi Wash, Hamblin Wash, Little Colorado
River and Fivemile Wash.
</description><instruction>This is a life threatening situation. Heavy rainfall will cause
extensive and severe flash flooding of creeks...streams...and ditches
in the Moenkopi Wash. Severe debris flows can also be anticipated
across roads. Roads and driveways may be washed away in places. If
you encounter flood waters...climb to safety.</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>FFWFGZ</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WGUS55 KFGZ 212126</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.0193.000000T0000Z-261022T0000Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-10-21T17:00:00-07:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>NWS: FLASH FLOOD WARNING this area til 5:00 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 5:00 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>35.88,-111.44 35.89,-111.45 35.93,-111.43 35.99,-111.43 36.08,-111.37 36.11,-111.27 36.12,-111.16 36.15,-111.09 36.17,-110.97 36.17,-110.77 36.14,-110.77 36.14,-110.97 36.13,-111.08 36.1,-111.15 36.09,-111.27 36.06,-111.35 35.98,-111.41 35.92,-111.41 35.88,-111.44</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>2026-10-21T14:26:00-07:00</effective><onset>2026-10-21T14:26:00-07:00</onset><expires>2026-10-21T17:00:00-07:00</expires><senderName>NWS Flagstaff AZ</senderName><headline>Flash Flood Warning issued October 21 at 2:26PM MST until October 21 at 5:00PM MST by NWS Flagstaff AZ</headline><description>FFWFGZ

The National Weather Service in Flagstaff has extended the

* Flash Flood Warning for...
The Moenkopi Wash in...
Coconino County in north central Arizona...

* Until 500 PM MST /600 PM MDT/.

* At 226 PM MST /326 PM MDT/, a river gauge and tribal community
members have reported flooding of Moenkopi Wash. Water has reached
near the base of the Highway 264 bridge and will continue
downstream into the village of Moenkopi. Flash flooding is ongoing.

HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding in and around the Moenkopi Wash.

SOURCE...River gauge reported.

IMPACT...Life threatening flash flooding of areas in and around the
Moenkopi Wash.

* For Moenkopi Wash at Moenkopi Wash Near Tuba City:
At 1:45pm MST /2:45pm MDT/ the stage was 31.82 feet.
Flood Stage is 27.0 feet.

Impacts:
At 27.0 feet: At 27.0 feet water begins to encroach on homes in lower
Moenkopi Village and floods crop fields along the river.

Some locations that will experience flash flooding include...
Tuba City and Moenkopi.

This includes the following highways...
Highway 160 between mile markers 318 and 321. U.S. Highway 89 between
mile markers 476 and 478. State Route 264 between mile markers 323
and 324.

This includes the following creeks, washes and rivers...
Begashibito Wash, Moenkopi Wash, Hamblin Wash, Little Colorado
River and Fivemile Wash.
</description><instruction>This is a life threatening situation. Heavy rainfall will cause
extensive and severe flash flooding of creeks...streams...and ditches
in the Moenkopi Wash. Severe debris flows can also be anticipated
across roads. Roads and driveways may be washed away in places. If
you encounter flood waters...climb to safety.</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>FFWFGZ</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WGUS55 KFGZ 212126</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.0193.000000T0000Z-261022T0000Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-10-21T17:00:00-07:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>SNM: AVISO DE INUNDACIONES REPENTINAS hasta 5:00 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 5:00 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>35.88,-111.44 35.89,-111.45 35.93,-111.43 35.99,-111.43 36.08,-111.37 36.11,-111.27 36.12,-111.16 36.15,-111.09 36.17,-110.97 36.17,-110.77 36.14,-110.77 36.14,-110.97 36.13,-111.08 36.1,-111.15 36.09,-111.27 36.06,-111.35 35.98,-111.41 35.92,-111.41 35.88,-111.44</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>bLWYyk3+45kJNqg5OLqqvqP8uu9ABCkzThbreuC9VAA=</DigestValue></Reference></SignedInfo><SignatureValue>K9+DYV7vOla1eX4gWM8xX+xT+VhWCraoMkBrKQ5ljQBLT/NPgpSfu+urWVBqXCTjOWRYR9CO7r+m&#13;
gV0YRiE5fQNzKlZzRW4mzQQakvc1Yg3TXzYmaPOx4ghNryJO8ppvDsDJ0nz8OlJq89mONrm0tW8V&#13;
cx3wiU2xzwA7vP9ZJbcoDQzVmQ7q+zVh3WPC1dqDel3faYnyi4tG6/LszZLXBwuPzq9/xigpgOn+&#13;
dqQS0+CW/tM/g6Yt6zd9kLYuWF7T9Tx5tKRZEXX7/ItUllnYOcCYSkxljjlSXWiQJb1FJbHPxAfk&#13;
EyDPYEvOEbuLpS+Comz6DQfxKcTrhR4nGboCAQ==</SignatureValue><KeyInfo><X509Data><X509SubjectName>CN=IPAWSOPEN200032,OU=A01410D0000019A5E4549540014DF2C,OU=Devices IPAWS,OU=National Continuity Programs,O=FEMA IPAWS,C=US</X509SubjectName><X509Certificate>MIIHPzCCBSegAwIBAgIQQAGaXkVJb3yj70Q8FAqMbzANBgkqhkiG9w0BAQsFADBdMQswCQYDVQQG&#13;
EwJVUzESMBAGA1UEChMJSWRlblRydXN0MSAwHgYDVQQLExdJZGVuVHJ1c3QgR2xvYmFsIENvbW1v&#13;
bjEYMBYGA1UEAxMPSUdDIERldmljZSBDQSAyMB4XDTI1MTEwNzEyMjMxMFoXDTI4MTEwNjEyMjIx&#13;
MFowgaUxCzAJBgNVBAYTAlVTMRMwEQYDVQQKEwpGRU1BIElQQVdTMSUwIwYDVQQLExxOYXRpb25h&#13;
bCBDb250aW51aXR5IFByb2dyYW1zMRYwFAYDVQQLEw1EZXZpY2VzIElQQVdTMSgwJgYDVQQLEx9B&#13;
MDE0MTBEMDAwMDAxOUE1RTQ1NDk1NDAwMTRERjJDMRgwFgYDVQQDEw9JUEFXU09QRU4yMDAwMzIw&#13;
ggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCOdhA5DPitMFp6DUbiQZi/anJ6L9qtPrRz&#13;
gZksP2aOSve50875b4yi2eMv2caKpF+lxtbmzxdZjRuV55TnCkn7HaaLpi+7nFP4aDB9DDw/Gnop&#13;
65nNzLvZ7MXpCC3ikJk09iSgwVaw6RGte9X2WyUoPaEmygjv1lsVx+JGohgvPxTtiZhQJyxkxbM5&#13;
rR2MAC5VjsrZNu3idfvd1B0EEGM1cVU9jpVuyiWK53k+vPuSOH/UWMXezzrBEwjtw1SMVv2/dxKz&#13;
79gaITMmF6z5QqDFV0cstzmyEZWhyoavCpXW4W+vU+FLO0IgXINzY34IsnFQ/cqGEJ6MtC63uM8f&#13;
2L7dAgMBAAGjggKwMIICrDAOBgNVHQ8BAf8EBAMCBaAwfQYIKwYBBQUHAQEEcTBvMCkGCCsGAQUF&#13;
BzABhh1odHRwOi8vaWdjLm9jc3AuaWRlbnRydXN0LmNvbTBCBggrBgEFBQcwAoY2aHR0cDovL3Zh&#13;
bGlkYXRpb24uaWRlbnRydXN0LmNvbS9jZXJ0cy9pZ2NkZXZpY2VjYTIucDdjMB8GA1UdIwQYMBaA&#13;
FD+LR65hHetlI5XEOi3tu0jVIykiMIIBQwYDVR0gBIIBOjCCATYwDQYLYIZIAYb5LwBkJQEwggEj&#13;
BgtghkgBhvkvAGQmATCCARIwSwYIKwYBBQUHAgEWP2h0dHBzOi8vc2VjdXJlLmlkZW50cnVzdC5j&#13;
b20vY2VydGlmaWNhdGVzL3BvbGljeS9JR0MvaW5kZXguaHRtbDCBwgYIKwYBBQUHAgIwgbUMgbJD&#13;
ZXJ0aWZpY2F0ZSB1c2UgcmVzdHJpY3RlZCB0byBSZWx5aW5nIFBhcnR5KHMpIGluIGFjY29yZGFu&#13;
Y2Ugd2l0aCBJR0MtQ1AgKHNlZSBodHRwczovL3NlY3VyZS5pZGVudHJ1c3QuY29tL2NlcnRpZmlj&#13;
YXRlcy9wb2xpY3kvaWdjL2luZGV4Lmh0bWwpLiBJR0MtQ1BTIGluY29ycG9yYXRlZCBieSByZWZl&#13;
cmVuY2UuMEUGA1UdHwQ+MDwwOqA4oDaGNGh0dHA6Ly92YWxpZGF0aW9uLmlkZW50cnVzdC5jb20v&#13;
Y3JsL2lnY2RldmljZWNhMi5jcmwwGgYDVR0RBBMwEYIPSVBBV1NPUEVOMjAwMDMyMB0GA1UdDgQW&#13;
BBQ8QhNU0KQ6GUEOz5peBrNTppU+fDAxBgNVHSUEKjAoBggrBgEFBQcDAgYIKwYBBQUHAwUGCCsG&#13;
AQUFBwMGBggrBgEFBQcDBzANBgkqhkiG9w0BAQsFAAOCAgEAXiYe+0catdoGF4nXiIoyywVkVTaG&#13;
BacaUIjTceAJv35LhC5gwAM+O3OudKQQbMeIzOcjJluFc4vFjmzL/DxLLKk6IVVZQ+MXO8O5UZ6e&#13;
0hSwQv3mO+9JkCYL7M/GIJwiq6XuEiLS7wESwnHq2tIppZNfpcZcMSlQC+4hoUPJuVNU7QVFtvXe&#13;
6FaB/zDMTU3pzOuCxn/SNIhBKHVesE8n5soIp5q8U/R/I9vYM52NISzZcYPGUp6Snyd9mVqmxAo+&#13;
t3pAgsojLOrSBPLQoPoip/KeKCMahrumQuaHi6t3ML6IlCIuOeNnHEaxnUIWGD7kAswOKsqGGjMN&#13;
JwXw6TeqrddvCg8Nd0SH7mWI/vjOq/ykZs2q6lB3b/5ur7YjGOdT3310R0VhZ8pxuyUTrR6EFlFR&#13;
PkWhg46BaEiP1GtzmEW7wT0YStf4wvwDR3HkjpzNoBO92+iwhVHPKyl7T4METnDyTAD+aDn/Xtp/&#13;
pZePlh9uOkCqS7NOm6B4Hjra/iL3BQG2gwcE6XOzbETH6/ibKwMroFDAgqe8AA6xdmcajHBf7/wA&#13;
maMrAQmgbINPpZWjMo3wf2IccUTVHxLaZj+yQZcWMuX9R2H84eTo/CfqmG1RyxcqO0Nd1BS8i8Ii&#13;
YnCXXUlXkpl0xFj1R1xiGv8bd4l5AGjorijY2Wnub1m4Y4k=</X509Certificate></X509Data></KeyInfo></Signature></alert>