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‘Extremely dangerous’ tornado rips roofs off homes and knocks out power for thousands in northeast Wisconsin

MIDWEST SLAMMED WITH TORNADO, TORRENTIAL RAIN (4AMET)

(CNN) — A tornado carved a path of destruction through parts of Menasha and Appleton, Wisconsin, with little advanced warning on Monday afternoon, damaging homes, uprooting trees and knocking out power to thousands.

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The tornado had estimated peak winds of 140 mph and received a preliminary EF3 rating, the National Weather Service said, citing its damage survey and drone video.

Tornadoes were not expected to be a significant threat to the area on Monday. A severe thunderstorm warning mentioning damaging winds was issued at 11:13 a.m.; the possibility of a tornado wasn’t mentioned until an update to the warning at 11:21 a.m., meaning there was no tornado warning in advance of the tornado itself, according to a CNN analysis.

The NWS issued the first tornado warning for Appleton and Menasha at 11:59 a.m. CT Monday, approximately three minutes after the tornado first touched down, preliminary reports from NWS Green Bay indicate.

The NWS described the tornado as “extremely dangerous” and issued a particularly dangerous situation tornado warning — the second-highest level warning — shortly after 12 p.m. CT.

The tornado’s preliminary EF3 rating marks Wisconsin’s fourth EF3 in 2026. That’s the highest number of tornadoes rated EF3 or stronger to hit the state since 1984, according to the Wisconsin State Climatology Office.

An EF3 tornado packs intense winds of 136 mph to 165 mph, according to the NWS.

No one was reported missing, and relatively few injuries were reported, Menasha Police Chief Matthew Albrecht said at a news conference Tuesday morning. “No fatalities at this point, so we’re counting that as one of the first wins,” Albrecht said. “I think what helped us was it was during the week. Everybody was at work. It was the middle of the day. Most people were not at home.”

After hitting Menasha, the tornado moved over Lake Winnebago and dissipated over water. It was observed for at least 20 minutes from near Appleton to the northern coast of the lake.

Homes in Appleton were destroyed with roofs ripped off. Trees were uprooted and split, drone footage showed.

Officials do not yet know how many homes or other structures were damaged as assessments continue, Menasha Police Department community liaison officer Matthew Roe said at the news conference.

Wisconsin Gov. Tony Evers declared a state of emergency for the impacted communities throughout Eastern Wisconsin on Tuesday.

A local state of disaster was declared in Menasha as first responders from local agencies worked to assess the damage. The nearby city of Neenah also declared a state of emergency due to “structural damage to buildings, downed trees and power lines, disruptions to utility service, and impacts to roadways.”

The Menasha Police Department has issued a city-wide curfew from 10:00 p.m. through 5:00 a.m., “until further notice.” A boil water order was also issued for the community.

Video from Menasha obtained by CNN shows homes missing parts of roofs, structures stripped of their exteriors amid piles of debris, downed power poles and uprooted trees. In one video, a vehicle is seen flipped over next to a road.

“We are aware of severe damage in broad areas. We are asking the public to stay indoors, watch out for downed power lines, do not drive around road closures, and do not drive around the area unless absolutely necessary,” the Menasha Police Department posted on Facebook Monday afternoon.

The entire city of Menasha may be without power “for days” due to the extent of damage across the city and downed transmission lines, according to a post from Menasha Utilities, a municipally owned company. More than 7,000 customers remain without power in Winnebago and Calumet counties, where Menasha is located, as of Tuesday morning, according to PowerOutage.us. More than 8,800 customers are without power in neighboring Outagamie County, where Appleton is primarily located.

Winnebago County will request National Guard assistance with what officials expect to be a considerable cleanup effort, County Executive Gordon Hintz said at the news conference.

Earlier on Monday, a 29-year-old man was killed in Whitewater, Wisconsin, from a suspected lightning strike as storms moved across the area, according to a news release from Whitewater Fire and EMS. The man was part of a tree trimming crew for an area energy utility.

“The supervisor of the crew reported that there was a ‘loud bang and a flash’ and they believed the tree had been struck by lightning,” just before 10 a.m. local time, according to the release. Police and the Walworth County Medical Examiner are still investigating.

More than 220,000 customers remain without power in Illinois, Wisconsin and Indiana after severe thunderstorms with damaging winds tracked across the entire region.

This story has been updated with additional information.

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Senadores exigen revisar las condiciones en el USS Abraham Lincoln y otros buques de guerra de EE.UU.

Dos influyentes senadores demócratas exigen que el Pentágono investigue problemas relacionados con la calidad de vida a bordo de buques de la Marina que participan en el enfrentamiento con Irán, según una carta compartida en exclusiva con CNN.En la misiva enviada el lunes al secretario de Defensa, Pete Hegseth, y al secretario interino de la Marina, Hung Cao, los legisladores solicitaron “una revisión estratégica independiente inmediata” de los recientes despliegues de los portaviones USS Abraham Lincoln y USS Gerald R. Ford, y del destructor USS Benfold, que el mes pasado pasó cuatro días sin electricidad en el mar de China Meridional tras una falla de ingeniería.Los dos portaviones tuvieron despliegues prolongados, y el bienestar de los tripulantes del Lincoln quedó bajo escrutinio a principios de este mes en medio de reportes sobre condiciones difíciles.La exigencia de una investigación provino de los principales demócratas de la Comisión de Asignaciones del Senado: Patty Murray, de Washington, vicepresidenta de la comisión, y Chris Coons, de Delaware, quien también es el principal demócrata del panel de defensa de la comisión. La comisión es considerada poderosa porque redacta las leyes del presupuesto federal.La revisión independiente solicitada, escribieron los senadores, “debería examinar los problemas de preparación relacionados con las operaciones, la dotación de personal, la calidad de vida —incluida la salud mental— y la cultura a bordo de los buques, así como las comunicaciones con las familias de los tripulantes”. Los senadores pidieron que la revisión, si se autoriza, proporcione recomendaciones “para mejorar futuros despliegues prolongados de marineros e infantes de Marina”.El Ford completó recientemente un despliegue de duración récord que incluyó misiones de combate contra Venezuela e Irán. El Lincoln se dirige de regreso a su base en San Diego para poner fin a un despliegue de duración similar, durante el cual los marineros prácticamente no han pasado tiempo en tierra desde una escala en Guam en diciembre de 2025.CNN informó anteriormente que los despliegues prolongados que superan el objetivo de siete meses establecido por la propia Armada se han vuelto cada vez más habituales en los últimos años, y que la duración media de los despliegues de portaviones con base en EE.UU. ha aumentado de manera constante desde 2020.Tanto el Ford como el Lincoln tuvieron problemas que afectaron a sus tripulantes, y los senadores pidieron que la Marina detalle sus planes para evitar problemas similares en el futuro.El Ford sufrió un gran incendio que comenzó en la lavandería del buque y tardó 30 horas en ser extinguido, lo que dejó a unos 600 marineros sin acceso a sus literas.CNN también informó anteriormente que los marineros a bordo del Lincoln sufrieron interrupciones en el sistema de correo y escasez intermitente de suministros, como artículos de higiene y alimentos frescos.Cao, en una declaración del 14 de agosto sobre el despliegue del Lincoln, elogió la resistencia de la tripulación y afirmó que “nuestros hombres y mujeres jóvenes han sido llevados al límite, pero nunca se han quebrado”.El trabajo de Davis Winkie en CNN cuenta con el apoyo de una alianza entre Outrider Foundation y Journalism Funding Partners (JFP). CNN conserva el control editorial absoluto de la cobertura.The-CNN-Wire™ & © 2026 Cable News Network, Inc., a Warner Bros. Discovery Company. All rights reserved.
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