Appleton Tornado Rips Through Wisconsin: See Damage Photos, Track Storm Path & Safety Alerts

Appleton, Wisconsin—Residents across the Fox Valley are beginning a massive cleanup after an “extremely dangerous” tornado cut a 10-mile path through Appleton and neighboring Menasha on Monday afternoon, 27 July 2026. According to the National Weather Service (NWS), the twister touched down at 12:07 p.m. near Outagamie County Regional Airport and packed estimated peak winds of 124 mph, placing it solidly in the EF-2 range. Sirens sounded with just under 10 minutes of lead time as the storm rapidly intensified along a stalled warm front. Initial Damage Report • More than 18,000 customers lost power at the height of the storm, with utility crews warning that some outages could linger for several days. • At least one commercial building on College Avenue collapsed, trapping several people until firefighters executed a wall breach rescue; all victims were freed with non-life-threatening injuries, authorities said. • Dozens of homes in the Erb Park and Pierce Park neighborhoods sustained roof loss, snapped trees and shattered windows. Streets remain littered with twisted sheet metal and downed power lines. Emergency Response and Closures Outagamie County officials declared a local state of emergency within an hour of impact, activating the Wisconsin National Guard to assist with door-to-door welfare checks and traffic control. Appleton Area School District canceled summer classes for Tuesday, while ThedaCare Regional Medical Center treated at least 14 people for storm-related injuries, mainly cuts and fractures. Forecast: More Storms Possible NWS Green Bay warns that another round of severe thunderstorms could redevelop Tuesday evening as oppressive heat and humidity linger across eastern Wisconsin. Residents are urged to keep weather radios on and identify their lowest, windowless shelter now. Safety & Cleanup Tips • Avoid all downed lines; assume they are live. • Document property damage with photos before beginning repairs. • Use only licensed contractors; scams spike after tornado events. • Volunteers should register with recognized relief agencies to streamline aid distribution. How to Help The American Red Cross has opened a shelter at Appleton North High School and is accepting donations of bottled water, toiletries and phone-charging cords. Monetary contributions can be made via redcross.org with the designation “Wisconsin Tornado Relief.” As the community rallies, meteorologists continue surveying the damage path to confirm exact intensity and duration. Check back for live updates as more information becomes available on road reopenings, restoration timelines and rebuilding initiatives.