<alert><identifier>urn:oid:2.49.0.1.840.0.76598bf8d20cfb5db16b66cac0c27d8acdc30d7e.001.1.IPAWS</identifier><sender>w-nws.webmaster@noaa.gov</sender><sent>2025-09-03T18:33:00-07:00</sent><status>Actual</status><msgType>Alert</msgType><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>2025-09-03T18:33:00-07:00</effective><onset>2025-09-03T18:33:00-07:00</onset><expires>2025-09-03T21:30:00-07:00</expires><senderName>NWS Tucson AZ</senderName><headline>Flash Flood Warning issued September 3 at 6:33PM MST until September 3 at 9:30PM MST by NWS Tucson AZ</headline><description>FFWTWC

The National Weather Service in Tucson has issued a

* Flash Flood Warning for...
Eastern Pima County in southeastern Arizona...

* Until 930 PM MST.

* At 633 PM MST, Doppler radar indicated thunderstorms producing
heavy rain across the extreme Northeast portions of the Tucson
Metro Area. Radar estimates between 0.75 and 1.30 inches of rain
has fallen into the Agua Caliente and Tanque Verde Creek
watersheds. Flash flooding is ongoing or expected to begin
shortly, especially along drainages that drain into the Agua
Caliente Creek and the Tanque Verde Creek.

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

SOURCE...Radar indicated.

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

* Some locations that will experience flash flooding include...
Tucson, Tanque Verde and Seven Falls.

This includes the following Flash Flood Prone Locations...
Agua Caliente Wash from Soldier Trl to Fort Lowell, Wentworth Rd at
Tanque Verde Wash, Tanque Verde Loop Rd at Tanque Verde Wash and
Limberlost Rd from Soilder Trail to Homestead Ave.
</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>FFWTWC</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WGUS55 KTWC 040133</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.KTWC.FF.W.0044.250904T0133Z-250904T0430Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2025-09-03T21:30:00-07:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>NWS: FLASH FLOOD WARNING this area til 9:30 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 9:30 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>Pima, AZ</areaDesc><polygon>32.33,-110.77 32.28,-110.78 32.25,-110.81 32.23,-110.76 32.26,-110.64 32.34,-110.62 32.38,-110.67 32.33,-110.77</polygon><geocode><valueName>SAME</valueName><value>004019</value></geocode><geocode><valueName>UGC</valueName><value>AZC019</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>2025-09-03T18:33:00-07:00</effective><onset>2025-09-03T18:33:00-07:00</onset><expires>2025-09-03T21:30:00-07:00</expires><senderName>NWS Tucson AZ</senderName><headline>Flash Flood Warning issued September 3 at 6:33PM MST until September 3 at 9:30PM MST by NWS Tucson AZ</headline><description>FFWTWC

The National Weather Service in Tucson has issued a

* Flash Flood Warning for...
Eastern Pima County in southeastern Arizona...

* Until 930 PM MST.

* At 633 PM MST, Doppler radar indicated thunderstorms producing
heavy rain across the extreme Northeast portions of the Tucson
Metro Area. Radar estimates between 0.75 and 1.30 inches of rain
has fallen into the Agua Caliente and Tanque Verde Creek
watersheds. Flash flooding is ongoing or expected to begin
shortly, especially along drainages that drain into the Agua
Caliente Creek and the Tanque Verde Creek.

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

SOURCE...Radar indicated.

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

* Some locations that will experience flash flooding include...
Tucson, Tanque Verde and Seven Falls.

This includes the following Flash Flood Prone Locations...
Agua Caliente Wash from Soldier Trl to Fort Lowell, Wentworth Rd at
Tanque Verde Wash, Tanque Verde Loop Rd at Tanque Verde Wash and
Limberlost Rd from Soilder Trail to Homestead Ave.
</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>FFWTWC</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WGUS55 KTWC 040133</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.KTWC.FF.W.0044.250904T0133Z-250904T0430Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2025-09-03T21:30:00-07:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>SNM: AVISO DE INUNDACIONES REPENTINAS hasta 9:30 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 9:30 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>Pima, AZ</areaDesc><polygon>32.33,-110.77 32.28,-110.78 32.25,-110.81 32.23,-110.76 32.26,-110.64 32.34,-110.62 32.38,-110.67 32.33,-110.77</polygon><geocode><valueName>SAME</valueName><value>004019</value></geocode><geocode><valueName>UGC</valueName><value>AZC019</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>NK1SuTPv+8Nw4mS0VD+xlkjlEIo5ghOsHF8CSknhD7Q=</DigestValue></Reference></SignedInfo><SignatureValue>VPQPadUxP3+3dfpPw9Z2BajX+RohjCsvpXwUssaV/bwNO3lK3Dg5QG5gAsHC1gVh/d+jkn00MZ/n&#13;
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