<alert><identifier>urn:oid:2.49.0.1.840.0.98e23cae9ffb928bf9404469b81d5046a3403204.001.1.IPAWS</identifier><sender>w-nws.webmaster@noaa.gov</sender><sent>2026-08-11T20:29:00-05:00</sent><status>Actual</status><msgType>Alert</msgType><source>211803 v2.3.0</source><scope>Public</scope><code>IPAWSv1.0</code><info><language>en-US</language><category>Met</category><event>Severe Thunderstorm Warning</event><responseType>Shelter</responseType><urgency>Immediate</urgency><severity>Severe</severity><certainty>Observed</certainty><eventCode><valueName>SAME</valueName><value>SVR</value></eventCode><eventCode><valueName>NationalWeatherService</valueName><value>SVW</value></eventCode><effective>2026-08-11T20:29:00-05:00</effective><onset>2026-08-11T20:29:00-05:00</onset><expires>2026-08-11T21:00:00-05:00</expires><senderName>NWS Bismarck ND</senderName><headline>Severe Thunderstorm Warning issued August 11 at 8:29PM CDT until August 11 at 9:00PM CDT by NWS Bismarck ND</headline><description>At 829 PM CDT /729 PM MDT/, a severe thunderstorm was located 10
miles northeast of Shields, or 34 miles south of Bismarck, moving
southeast at 30 mph.

THIS IS A DESTRUCTIVE STORM FOR FAR SOUTHERN MORTON COUNTY AND
NORTHERN SIOUX COUNTY.

HAZARD...Baseball size hail and 60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be severely injured. Expect
shattered windows, extensive damage to roofs, siding, and
vehicles.

Locations impacted include...
Solen, Cannon Ball, Prairie Knights Resort, Breien and Standing
Rock.
</description><instruction>Seek shelter now inside an interior room on the lowest floor of a
well-built structure. This storm is capable of producing destructive
hail and damaging winds.</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>SVSBIS</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WWUS53 KBIS 120129</value></parameter><parameter><valueName>NWSheadline</valueName><value>SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 9 PM CDT /8 PM MDT/ FOR EAST CENTRAL GRANT, SOUTHEASTERN MORTON AND NORTHEASTERN SIOUX COUNTIES</value></parameter><parameter><valueName>eventMotionDescription</valueName><value>2026-08-12T01:07:00Z...storm...322DEG...24KT...46.46,-101.13</value></parameter><parameter><valueName>windThreat</valueName><value>RADAR INDICATED</value></parameter><parameter><valueName>maxWindGust</valueName><value>60 MPH</value></parameter><parameter><valueName>hailThreat</valueName><value>RADAR INDICATED</value></parameter><parameter><valueName>maxHailSize</valueName><value>2.75</value></parameter><parameter><valueName>thunderstormDamageThreat</valueName><value>DESTRUCTIVE</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.CON.KBIS.SV.W.0267.000000T0000Z-260812T0200Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-08-11T21:00:00-05:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>NWS:DESTRUCTIVE HAIL STORM in this area til 900 PM CDT. Take shelter now. Check media.</value></parameter><parameter><valueName>CMAMlongtext</valueName><value>National Weather Service: SEVERE THUNDERSTORM WARNING in effect for this area until 9:00 PM CDT for DESTRUCTIVE baseball size hail. Take shelter in a sturdy building, away from windows. People and animals outdoors will be severely injured.</value></parameter><area><areaDesc>Grant, ND; Morton, ND; Sioux, ND</areaDesc><polygon>46.37,-101.3 46.58,-100.98 46.49,-100.59 46.47,-100.59 46.45,-100.6 46.44,-100.6 46.42,-100.58 46.38,-100.56 46.37,-100.55 46.1,-100.79 46.37,-101.3</polygon><geocode><valueName>SAME</valueName><value>038037</value></geocode><geocode><valueName>SAME</valueName><value>038059</value></geocode><geocode><valueName>SAME</valueName><value>038085</value></geocode><geocode><valueName>UGC</valueName><value>NDC037</value></geocode><geocode><valueName>UGC</valueName><value>NDC059</value></geocode><geocode><valueName>UGC</valueName><value>NDC085</value></geocode></area></info><info><language>es-US</language><category>Met</category><event>Severe Thunderstorm Warning</event><responseType>Shelter</responseType><urgency>Immediate</urgency><severity>Severe</severity><certainty>Observed</certainty><eventCode><valueName>SAME</valueName><value>SVR</value></eventCode><eventCode><valueName>NationalWeatherService</valueName><value>SVW</value></eventCode><effective>2026-08-11T20:29:00-05:00</effective><onset>2026-08-11T20:29:00-05:00</onset><expires>2026-08-11T21:00:00-05:00</expires><senderName>NWS Bismarck ND</senderName><headline>Severe Thunderstorm Warning issued August 11 at 8:29PM CDT until August 11 at 9:00PM CDT by NWS Bismarck ND</headline><description>At 829 PM CDT /729 PM MDT/, a severe thunderstorm was located 10
miles northeast of Shields, or 34 miles south of Bismarck, moving
southeast at 30 mph.

THIS IS A DESTRUCTIVE STORM FOR FAR SOUTHERN MORTON COUNTY AND
NORTHERN SIOUX COUNTY.

HAZARD...Baseball size hail and 60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...People and animals outdoors will be severely injured. Expect
shattered windows, extensive damage to roofs, siding, and
vehicles.

Locations impacted include...
Solen, Cannon Ball, Prairie Knights Resort, Breien and Standing
Rock.
</description><instruction>Seek shelter now inside an interior room on the lowest floor of a
well-built structure. This storm is capable of producing destructive
hail and damaging winds.</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>SVSBIS</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WWUS53 KBIS 120129</value></parameter><parameter><valueName>NWSheadline</valueName><value>SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 9 PM CDT /8 PM MDT/ FOR EAST CENTRAL GRANT, SOUTHEASTERN MORTON AND NORTHEASTERN SIOUX COUNTIES</value></parameter><parameter><valueName>eventMotionDescription</valueName><value>2026-08-12T01:07:00Z...storm...322DEG...24KT...46.46,-101.13</value></parameter><parameter><valueName>windThreat</valueName><value>RADAR INDICATED</value></parameter><parameter><valueName>maxWindGust</valueName><value>60 MPH</value></parameter><parameter><valueName>hailThreat</valueName><value>RADAR INDICATED</value></parameter><parameter><valueName>maxHailSize</valueName><value>2.75</value></parameter><parameter><valueName>thunderstormDamageThreat</valueName><value>DESTRUCTIVE</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.CON.KBIS.SV.W.0267.000000T0000Z-260812T0200Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-08-11T21:00:00-05:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>SNM:TORMENTA DE GRANIZO DESTRUCTIVA en esta area hasta 900 PM CDT. Tome refugio ahora</value></parameter><parameter><valueName>CMAMlongtext</valueName><value>Servicio Nacional de Meteorologia: AVISO DE TORMENTA SEVERA en efecto para esta area hasta las 9:00 PM CDT por granizo DESTRUCTIVO del tamano de una pelota de beisbol. Tome refugio en un edificio, alejado de las ventanas. Las personas y los animales al aire libre seran gravemente heridos.</value></parameter><area><areaDesc>Grant, ND; Morton, ND; Sioux, ND</areaDesc><polygon>46.37,-101.3 46.58,-100.98 46.49,-100.59 46.47,-100.59 46.45,-100.6 46.44,-100.6 46.42,-100.58 46.38,-100.56 46.37,-100.55 46.1,-100.79 46.37,-101.3</polygon><geocode><valueName>SAME</valueName><value>038037</value></geocode><geocode><valueName>SAME</valueName><value>038059</value></geocode><geocode><valueName>SAME</valueName><value>038085</value></geocode><geocode><valueName>UGC</valueName><value>NDC037</value></geocode><geocode><valueName>UGC</valueName><value>NDC059</value></geocode><geocode><valueName>UGC</valueName><value>NDC085</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>vk/u+ME9TKUPkUDpSaVly80Jj74x8BAm1esaGxqfemI=</DigestValue></Reference></SignedInfo><SignatureValue>Q21o+FgYuAIW6n7CRALC8gnlhsPYnyzokmpCwuJqu9QCAWSS818j9gY6GJ0qWRCz4TjV0gekH9cz&#13;
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