<alert><identifier>urn:oid:2.49.0.1.840.0.5bfe165d8104d5723431fa2bc8642810b55c2007.001.1.IPAWS</identifier><sender>w-nws.webmaster@noaa.gov</sender><sent>2026-04-15T01:31:00-04:00</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>2026-04-15T01:31:00-04:00</effective><onset>2026-04-15T01:31:00-04:00</onset><expires>2026-04-15T02:15:00-04:00</expires><senderName>NWS Detroit/Pontiac MI</senderName><headline>Tornado Warning issued April 15 at 1:31AM EDT until April 15 at 2:15AM EDT by NWS Detroit/Pontiac MI</headline><description>TORDTX

The National Weather Service in Detroit/Pontiac has issued a

* Tornado Warning for...
Central Washtenaw County in southeastern Michigan...

* Until 215 AM EDT.

* At 130 AM EDT, a severe thunderstorm capable of producing a tornado
was located over Chelsea, moving east at 55 mph.

HAZARD...Tornado.

SOURCE...Radar indicated rotation.

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.

* This dangerous storm will be near...
Ann Arbor, Chelsea, and Dexter around 135 AM EDT.
Whitmore Lake around 140 AM EDT.
Ypsilanti and Dixboro around 145 AM EDT.
Salem around 150 AM EDT.

Other locations impacted by this tornadic thunderstorm include Hudson
Mills, Delhi Mills, Barton Hills, Lyndon Township, and Hudson Mills
Metropark.

This includes the following highways...
I-94 between mile markers 155 and 187.
M-14 between mile markers 1 and 15.
US-23 between mile markers 35 and 50.
</description><instruction>TAKE COVER NOW! Move to a basement 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.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>TORDTX</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WFUS53 KDTX 150531</value></parameter><parameter><valueName>eventMotionDescription</valueName><value>2026-04-15T05:30:00Z...storm...266DEG...50KT...42.3,-84.04</value></parameter><parameter><valueName>maxHailSize</valueName><value>Up to .75</value></parameter><parameter><valueName>tornadoDetection</valueName><value>RADAR INDICATED</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.KDTX.TO.W.0007.260415T0531Z-260415T0615Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-04-15T02:15:00-04:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>NWS: TORNADO WARNING in this area til 2:15 AM EDT. Take shelter now. Check media.</value></parameter><parameter><valueName>CMAMlongtext</valueName><value>National Weather Service: TORNADO WARNING in this area until 2:15 AM EDT. 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>Washtenaw, MI</areaDesc><polygon>42.38,-84.13 42.41,-83.56 42.21,-83.54 42.23,-84.13 42.38,-84.13</polygon><geocode><valueName>SAME</valueName><value>026161</value></geocode><geocode><valueName>UGC</valueName><value>MIC161</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>2026-04-15T01:31:00-04:00</effective><onset>2026-04-15T01:31:00-04:00</onset><expires>2026-04-15T02:15:00-04:00</expires><senderName>NWS Detroit/Pontiac MI</senderName><headline>Tornado Warning issued April 15 at 1:31AM EDT until April 15 at 2:15AM EDT by NWS Detroit/Pontiac MI</headline><description>TORDTX

The National Weather Service in Detroit/Pontiac has issued a

* Tornado Warning for...
Central Washtenaw County in southeastern Michigan...

* Until 215 AM EDT.

* At 130 AM EDT, a severe thunderstorm capable of producing a tornado
was located over Chelsea, moving east at 55 mph.

HAZARD...Tornado.

SOURCE...Radar indicated rotation.

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.

* This dangerous storm will be near...
Ann Arbor, Chelsea, and Dexter around 135 AM EDT.
Whitmore Lake around 140 AM EDT.
Ypsilanti and Dixboro around 145 AM EDT.
Salem around 150 AM EDT.

Other locations impacted by this tornadic thunderstorm include Hudson
Mills, Delhi Mills, Barton Hills, Lyndon Township, and Hudson Mills
Metropark.

This includes the following highways...
I-94 between mile markers 155 and 187.
M-14 between mile markers 1 and 15.
US-23 between mile markers 35 and 50.
</description><instruction>TAKE COVER NOW! Move to a basement 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.

Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>TORDTX</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WFUS53 KDTX 150531</value></parameter><parameter><valueName>eventMotionDescription</valueName><value>2026-04-15T05:30:00Z...storm...266DEG...50KT...42.3,-84.04</value></parameter><parameter><valueName>maxHailSize</valueName><value>Up to .75</value></parameter><parameter><valueName>tornadoDetection</valueName><value>RADAR INDICATED</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.KDTX.TO.W.0007.260415T0531Z-260415T0615Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-04-15T02:15:00-04:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>SNM:AVISO DE TORNADO hasta las 2:15 AM EDT. Refugiese ahora. Consulte medios informativos</value></parameter><parameter><valueName>CMAMlongtext</valueName><value>Servicio Nacional de Meteorologia: AVISO DE TORNADO en efecto hasta las 2:15 AM EDT. 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>Washtenaw, MI</areaDesc><polygon>42.38,-84.13 42.41,-83.56 42.21,-83.54 42.23,-84.13 42.38,-84.13</polygon><geocode><valueName>SAME</valueName><value>026161</value></geocode><geocode><valueName>UGC</valueName><value>MIC161</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>Rm0eE6N0iKl2w8ZvSWgy68lwg4xNBCUdbyLMutGIDAU=</DigestValue></Reference></SignedInfo><SignatureValue>FKUVFj/U1g9fE6EBp74Jb+7P/GD2ddJmNZtg0a7JzuY5PZSCxzJJKg0ydLZjc+x3sZtBEIhszYN6&#13;
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