<alert><identifier>urn:oid:2.49.0.1.840.0.3399cf9a397aceff01c51074c8fa9e52ce624574.001.1.IPAWS</identifier><sender>w-nws.webmaster@noaa.gov</sender><sent>2026-08-14T19:48:00-07:00</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:2.49.0.1.840.0.663bfa2fb3b00a6b19e64096025d448cbc1e5d91.001.1.IPAWS,2026-08-14T17:36:00-07:00</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>2026-08-14T19:48:00-07:00</effective><onset>2026-08-14T19:48:00-07:00</onset><expires>2026-08-14T22:15:00-07:00</expires><senderName>NWS Las Vegas NV</senderName><headline>Flash Flood Warning issued August 14 at 7:48PM PDT until August 14 at 10:15PM PDT by NWS Las Vegas NV</headline><description>FFWVEF

The National Weather Service in Las Vegas has extended the

* Flash Flood Warning for...
Western Mohave County in northwestern Arizona...
Central Clark County in southern Nevada...

* Until 1015 PM PDT /1015 PM MST/.

* At 748 PM PDT /748 PM MST/, local law enforcement reported
thunderstorms producing heavy rain across the warned area. Up to 4
inches of rain have fallen. Flash flooding is ongoing or expected
to begin shortly.

HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding.

SOURCE...Department of Transportation reported.

IMPACT...Life threatening flash flooding of creeks and streams,
urban areas, highways, streets and underpasses.

* Some locations that will experience flash flooding include...
Nelson, Hoover Dam and Willow Beach.
</description><instruction>Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>FFWVEF</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WGUS55 KVEF 150248</value></parameter><parameter><valueName>flashFloodDetection</valueName><value>OBSERVED</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.KVEF.FF.W.0032.000000T0000Z-260815T0515Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-08-14T22:15:00-07:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>NWS: FLASH FLOOD WARNING this area til 10:15 PM PDT. Avoid flooded areas.</value></parameter><parameter><valueName>CMAMlongtext</valueName><value>National Weather Service: A FLASH FLOOD WARNING is in effect for this area until 10:15 PM PDT. 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>Mohave, AZ; Clark, NV</areaDesc><polygon>36.04,-114.73 36.05,-114.72 35.89,-114.58 35.7,-114.66 35.6,-114.95 35.77,-115.02 36.04,-114.73</polygon><geocode><valueName>SAME</valueName><value>004015</value></geocode><geocode><valueName>SAME</valueName><value>032003</value></geocode><geocode><valueName>UGC</valueName><value>AZC015</value></geocode><geocode><valueName>UGC</valueName><value>NVC003</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>2026-08-14T19:48:00-07:00</effective><onset>2026-08-14T19:48:00-07:00</onset><expires>2026-08-14T22:15:00-07:00</expires><senderName>NWS Las Vegas NV</senderName><headline>Flash Flood Warning issued August 14 at 7:48PM PDT until August 14 at 10:15PM PDT by NWS Las Vegas NV</headline><description>FFWVEF

The National Weather Service in Las Vegas has extended the

* Flash Flood Warning for...
Western Mohave County in northwestern Arizona...
Central Clark County in southern Nevada...

* Until 1015 PM PDT /1015 PM MST/.

* At 748 PM PDT /748 PM MST/, local law enforcement reported
thunderstorms producing heavy rain across the warned area. Up to 4
inches of rain have fallen. Flash flooding is ongoing or expected
to begin shortly.

HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding.

SOURCE...Department of Transportation reported.

IMPACT...Life threatening flash flooding of creeks and streams,
urban areas, highways, streets and underpasses.

* Some locations that will experience flash flooding include...
Nelson, Hoover Dam and Willow Beach.
</description><instruction>Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>FFWVEF</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WGUS55 KVEF 150248</value></parameter><parameter><valueName>flashFloodDetection</valueName><value>OBSERVED</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.KVEF.FF.W.0032.000000T0000Z-260815T0515Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-08-14T22:15:00-07:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>SNM: AVISO DE INUNDACIONES REPENTINAS hasta 10:15 PM PDT. 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 10:15 PM PDT. 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>Mohave, AZ; Clark, NV</areaDesc><polygon>36.04,-114.73 36.05,-114.72 35.89,-114.58 35.7,-114.66 35.6,-114.95 35.77,-115.02 36.04,-114.73</polygon><geocode><valueName>SAME</valueName><value>004015</value></geocode><geocode><valueName>SAME</valueName><value>032003</value></geocode><geocode><valueName>UGC</valueName><value>AZC015</value></geocode><geocode><valueName>UGC</valueName><value>NVC003</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>naLumpyaYUzmsAjVH5GRvRZNhLgxhcNj7Kh12N6noQY=</DigestValue></Reference></SignedInfo><SignatureValue>SESsWE3PEvinHXHL38iIupyosISlM/q9X54gKOK2FeJgnoWzIVPNL77mXAMP9guFD7aYxn0oVErR&#13;
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