<alert><identifier>urn:oid:2.49.0.1.840.0.17fc179f45a10ce5f37fbfb904124135330f6f6e.001.1.IPAWS</identifier><sender>w-nws.webmaster@noaa.gov</sender><sent>2026-09-01T17:46:00-04:00</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>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>2026-09-01T17:46:00-04:00</effective><onset>2026-09-01T17:46:00-04:00</onset><expires>2026-09-01T18:15:00-04:00</expires><senderName>NWS State College PA</senderName><headline>Tornado Warning issued September 1 at 5:46PM EDT until September 1 at 6:15PM EDT by NWS State College PA</headline><description>TORCTP

The National Weather Service in State College PA has issued a

* Tornado Warning for...
Southwestern Columbia County in central Pennsylvania...
Southeastern Montour County in central Pennsylvania...
Southeastern Northumberland County in central Pennsylvania...

* Until 615 PM EDT.

* At 546 PM EDT, a severe thunderstorm capable of producing a tornado
was located over Danville, moving southeast at 25 mph.

HAZARD...Tornado and ping pong ball size hail.

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...
Danville, Riverside, and Mechanicsville around 550 PM EDT.
Elysburg and Knoebels Grove around 600 PM EDT.
Kulpmont, Shamokin, and Marshallton around 610 PM EDT.

Other locations impacted by this tornadic thunderstorm include
Edgewood, Marion Heights, Washingtonville, Centralia, and Snydertown.

For those driving on Interstate 80, this includes areas between the
Limestoneville and Bloomsburg-Light Street exits, specifically from
mile markers 221 to 233.
</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.</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>TORCTP</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WFUS51 KCTP 012146</value></parameter><parameter><valueName>eventMotionDescription</valueName><value>2026-09-01T21:46:00Z...storm...338DEG...23KT...41.0,-76.6</value></parameter><parameter><valueName>maxHailSize</valueName><value>1.50</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.KCTP.TO.W.0033.260901T2146Z-260901T2215Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-09-01T18:15:00-04:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>NWS: TORNADO WARNING in this area til 6:15 PM EDT. Take shelter now. Check media.</value></parameter><parameter><valueName>CMAMlongtext</valueName><value>National Weather Service: TORNADO WARNING in this area until 6:15 PM 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>Columbia, PA; Montour, PA; Northumberland, PA</areaDesc><polygon>40.7,-76.58 40.69,-76.62 41.04,-76.73 41.1,-76.52 40.8,-76.31 40.7,-76.58</polygon><geocode><valueName>SAME</valueName><value>042037</value></geocode><geocode><valueName>SAME</valueName><value>042093</value></geocode><geocode><valueName>SAME</valueName><value>042097</value></geocode><geocode><valueName>UGC</valueName><value>PAC037</value></geocode><geocode><valueName>UGC</valueName><value>PAC093</value></geocode><geocode><valueName>UGC</valueName><value>PAC097</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>2026-09-01T17:46:00-04:00</effective><onset>2026-09-01T17:46:00-04:00</onset><expires>2026-09-01T18:15:00-04:00</expires><senderName>NWS State College PA</senderName><headline>Tornado Warning issued September 1 at 5:46PM EDT until September 1 at 6:15PM EDT by NWS State College PA</headline><description>TORCTP

The National Weather Service in State College PA has issued a

* Tornado Warning for...
Southwestern Columbia County in central Pennsylvania...
Southeastern Montour County in central Pennsylvania...
Southeastern Northumberland County in central Pennsylvania...

* Until 615 PM EDT.

* At 546 PM EDT, a severe thunderstorm capable of producing a tornado
was located over Danville, moving southeast at 25 mph.

HAZARD...Tornado and ping pong ball size hail.

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...
Danville, Riverside, and Mechanicsville around 550 PM EDT.
Elysburg and Knoebels Grove around 600 PM EDT.
Kulpmont, Shamokin, and Marshallton around 610 PM EDT.

Other locations impacted by this tornadic thunderstorm include
Edgewood, Marion Heights, Washingtonville, Centralia, and Snydertown.

For those driving on Interstate 80, this includes areas between the
Limestoneville and Bloomsburg-Light Street exits, specifically from
mile markers 221 to 233.
</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.</instruction><web>http://www.weather.gov</web><parameter><valueName>AWIPSidentifier</valueName><value>TORCTP</value></parameter><parameter><valueName>WMOidentifier</valueName><value>WFUS51 KCTP 012146</value></parameter><parameter><valueName>eventMotionDescription</valueName><value>2026-09-01T21:46:00Z...storm...338DEG...23KT...41.0,-76.6</value></parameter><parameter><valueName>maxHailSize</valueName><value>1.50</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.KCTP.TO.W.0033.260901T2146Z-260901T2215Z/</value></parameter><parameter><valueName>eventEndingTime</valueName><value>2026-09-01T18:15:00-04:00</value></parameter><parameter><valueName>WEAHandling</valueName><value>Imminent Threat</value></parameter><parameter><valueName>CMAMtext</valueName><value>SNM:AVISO DE TORNADO hasta las 6:15 PM EDT. Refugiese ahora. Consulte medios informativos</value></parameter><parameter><valueName>CMAMlongtext</valueName><value>Servicio Nacional de Meteorologia: AVISO DE TORNADO en efecto hasta las 6:15 PM 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>Columbia, PA; Montour, PA; Northumberland, PA</areaDesc><polygon>40.7,-76.58 40.69,-76.62 41.04,-76.73 41.1,-76.52 40.8,-76.31 40.7,-76.58</polygon><geocode><valueName>SAME</valueName><value>042037</value></geocode><geocode><valueName>SAME</valueName><value>042093</value></geocode><geocode><valueName>SAME</valueName><value>042097</value></geocode><geocode><valueName>UGC</valueName><value>PAC037</value></geocode><geocode><valueName>UGC</valueName><value>PAC093</value></geocode><geocode><valueName>UGC</valueName><value>PAC097</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>vCuwcJFT0DnkvHCsFv6Vrp9IjkBdUrDMQPdCpTDYG4Y=</DigestValue></Reference></SignedInfo><SignatureValue>JK4u+tEY7as/HJ+1Blvh54S1XKiiLUVVOg+rnMXJlmcqZrROSM2rKvqSGBnIjMrigVtGS1MrZFs2&#13;
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