<alert><identifier>urn:oid:2.49.0.1.840.0.186afb7f584dfefa127c64ebe2eccd6382b6aae4.001.1.IPAWS</identifier><sender>w-nws.webmaster@noaa.gov</sender><sent>2026-04-17T18:57:00-05:00</sent><status>Actual</status><msgType>Alert</msgType><scope>Public</scope><code>IPAWSv1.0</code><info><language>en-US</language><category>Met</category><event>Tornado Warning</event><responseType>Shelter</responseType><urgency>Immediate</urgency><severity>Extreme</severity><certainty>Observed</certainty><eventCode><valueName>SAME</valueName><value>TOR</value></eventCode><eventCode><valueName>NationalWeatherService</valueName><value>TOW</value></eventCode><effective>2026-04-17T18:57:00-05:00</effective><onset>2026-04-17T18:57:00-05:00</onset><expires>2026-04-17T19:45:00-05:00</expires><senderName>NWS Norman OK</senderName><headline>Tornado Warning issued April 17 at 6:57PM CDT until April 17 at 7:45PM CDT by NWS Norman OK</headline><description>TOROUN

The National Weather Service in Norman has issued a

* Tornado Warning for...
Southeastern Kay County in northern Oklahoma...

* Until 745 PM CDT.

* At 657 PM CDT, a confirmed tornado was located near Ponca City,
moving east at 45 mph.

HAZARD...Damaging tornado and golf ball size hail.

SOURCE...Broadcast media confirmed tornado.

IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed.
Damage to roofs, windows, and vehicles will occur.  Tree
damage is likely.

* Locations impacted include...
Ponca City, Kaw City, and Kaw Lake.
</description><instruction>To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a
storm shelter, safe room or an interior room on the lowest floor of a
sturdy building. Avoid windows. If you are outdoors, in a mobile
home, or in a vehicle, move to the closest substantial shelter and
protect yourself from flying debris.</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>TOROUN</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WFUS54 KOUN 172357</value></parameter><parameter><valueName>eventMotionDescription</valueName><value>2026-04-17T23:57:00Z...storm...261DEG...39KT...36.69,-97.12</value></parameter><parameter><valueName>maxHailSize</valueName><value>1.75</value></parameter><parameter><valueName>tornadoDetection</valueName><value>OBSERVED</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.KOUN.TO.W.0032.260417T2357Z-260418T0045Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-04-17T19:45:00-05:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>NWS: TORNADO WARNING in this area til 7:45 PM CDT. Take shelter now. Check media.</value></parameter><parameter><valueName>CMAMlongtext</valueName><value>National Weather Service: TORNADO WARNING in this area until 7:45 PM CDT. Take shelter now in a basement or an interior room on the lowest floor of a sturdy building. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. Check media.</value></parameter><area><areaDesc>Kay, OK</areaDesc><polygon>36.78,-96.75 36.78,-96.79 36.77,-96.79 36.77,-96.82 36.74,-96.83 36.75,-96.87 36.75,-96.89 36.68,-96.93 36.69,-97.02 36.7,-97.04 36.68,-97.06 36.65,-97.06 36.65,-97.16 36.73,-97.17 36.83,-96.75 36.78,-96.75</polygon><geocode><valueName>SAME</valueName><value>040071</value></geocode><geocode><valueName>UGC</valueName><value>OKC071</value></geocode></area></info><info><language>es-US</language><category>Met</category><event>Tornado Warning</event><responseType>Shelter</responseType><urgency>Immediate</urgency><severity>Extreme</severity><certainty>Observed</certainty><eventCode><valueName>SAME</valueName><value>TOR</value></eventCode><eventCode><valueName>NationalWeatherService</valueName><value>TOW</value></eventCode><effective>2026-04-17T18:57:00-05:00</effective><onset>2026-04-17T18:57:00-05:00</onset><expires>2026-04-17T19:45:00-05:00</expires><senderName>NWS Norman OK</senderName><headline>Tornado Warning issued April 17 at 6:57PM CDT until April 17 at 7:45PM CDT by NWS Norman OK</headline><description>TOROUN

The National Weather Service in Norman has issued a

* Tornado Warning for...
Southeastern Kay County in northern Oklahoma...

* Until 745 PM CDT.

* At 657 PM CDT, a confirmed tornado was located near Ponca City,
moving east at 45 mph.

HAZARD...Damaging tornado and golf ball size hail.

SOURCE...Broadcast media confirmed tornado.

IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed.
Damage to roofs, windows, and vehicles will occur.  Tree
damage is likely.

* Locations impacted include...
Ponca City, Kaw City, and Kaw Lake.
</description><instruction>To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a
storm shelter, safe room or an interior room on the lowest floor of a
sturdy building. Avoid windows. If you are outdoors, in a mobile
home, or in a vehicle, move to the closest substantial shelter and
protect yourself from flying debris.</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>TOROUN</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WFUS54 KOUN 172357</value></parameter><parameter><valueName>eventMotionDescription</valueName><value>2026-04-17T23:57:00Z...storm...261DEG...39KT...36.69,-97.12</value></parameter><parameter><valueName>maxHailSize</valueName><value>1.75</value></parameter><parameter><valueName>tornadoDetection</valueName><value>OBSERVED</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.KOUN.TO.W.0032.260417T2357Z-260418T0045Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-04-17T19:45:00-05:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>SNM:AVISO DE TORNADO hasta las 7:45 PM CDT. Refugiese ahora. Consulte medios informativos</value></parameter><parameter><valueName>CMAMlongtext</valueName><value>Servicio Nacional de Meteorologia: AVISO DE TORNADO en efecto hasta las 7:45 PM CDT. Busque refugio ahora en un sotano o en el interior de un cuarto en el nivel mas bajo de un edificio seguro. Si esta al aire libre, en una casa movil, o en un vehiculo, debe ir al edificio seguro mas cercano y protegerse de proyectiles. Consulte los medios informativos.</value></parameter><area><areaDesc>Kay, OK</areaDesc><polygon>36.78,-96.75 36.78,-96.79 36.77,-96.79 36.77,-96.82 36.74,-96.83 36.75,-96.87 36.75,-96.89 36.68,-96.93 36.69,-97.02 36.7,-97.04 36.68,-97.06 36.65,-97.06 36.65,-97.16 36.73,-97.17 36.83,-96.75 36.78,-96.75</polygon><geocode><valueName>SAME</valueName><value>040071</value></geocode><geocode><valueName>UGC</valueName><value>OKC071</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>8XWbjW6LyaMl7Kw25lI1PCKY1e+s/nXkG7dWwdXUMZ0=</DigestValue></Reference></SignedInfo><SignatureValue>cQoHdSxgcPdvGc4qmgrjT0r/qsOvKUk/BQwGVtoBeR25eySHglz3+jOkqiOxJkPR8gubs+7St8Sy&#13;
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