EF2 Tornado — Cullman, Alabama

2011-04-27 · near Wilburn, Cullman, Alabama

Event narrative

A weak tornado touched down east of Cold Springs, toppling and snapping numerous trees. Several sheds sustained minor damage in this early part of the track. The storm crossed Highway 69 where it damaged a large shed. Additional damage was noted as the tornado tracked northeast across County Road 46, where trees continued to be snapped and damage sustained to many chicken coops, some of which collapsed. After crossing Interstate 65 just south of Dodge City, additional chicken coops and trees were damaged along the path of the storm.

The tornado then increased in strength as it approached Wallace State College in Hanceville, where winds were estimated to peak at 120 mph (EF-2 intensity). Eight large metal power poles were bent over just above the base and several campus buildings had significant portions of metal roofing torn off. A mid-rise under construction had its windows blown out, while the high-rise building sustained additional minor damage. The connected construction crane remained standing. To the south of the main track, in Hanceville proper, significant numbers of large pine, poplar and other hardwood trees were toppled onto houses. The roof of the high school gym in town was partly destroyed and additional small buildings near downtown Hanceville sustained damage..

The tornado continued its track northeast from Hanceville, nearly paralleling Highway 91. Between Center Hill and Walter, large hardwood trees were found snapped and twisted. In addition along County Road 645, a barn was nearly destroyed. Continuing northeast along a path, just south of Holly Pond along Highway 91, a portion (1/3 to 1/2) of a residential shelter or shed was destroyed and a portion of a chicken house was badly damaged.

Additional damage was seen along County Road 1742 and 1753, several miles northeast of Holly Pond, and along Highway 231 in extreme northeast Cullman county. This damage is considered to be with the same complex of storms that rolled across the area during the early morning hours April 27th, however there is too much distance between damage points to be considered one long track tornado.

Wider weather episode

A powerful storm system roared across the Southeast United States on Wednesday, April 27, 2011. In the wake of this system, hundreds of people were left injured and/or homeless, along with approximately 100 people who lost their lives in the northern Alabama area alone. Some of the devastation was literally unimaginable with countless homes, neighborhoods and even portions of cities or towns either partially or completely destroyed. This storm system would be responsible for one of the largest and deadliest tornado outbreaks to ever impact much of the southeastern region.

The powerful storm system that affected the National Weather Service, Huntsville service area would actually occur in three separate waves of severe weather that day. The first occurred during the early morning hours of April 27, 2011 roughly between the hours of 2 AM and 8 AM CDT, while the second occurred during the late-morning to early afternoon period. The third and most devastating wave occurred during the afternoon hours on Wednesday, with some of the most violent and destructive tornadoes to affect the central Tennessee Valley area in recent decades.

The worst areas impacted by these storms included the towns of Phil Campbell and Oak Grove in eastern Franklin County Alabama, Mt. Hope in western Lawrence County and the Tanner Community in eastern Limestone County. Along a line connecting these areas tracked an EF5 tornado with peak winds around 210 mph, the strongest and most violent on the Enhanced Fujita Scale.

Other areas impacted by the storms include the city of Cullman, where extensive damage occurred to buildings in the downtown area, and to the town of Fairview, both of which are located in Cullman County. Downstream, further significant damage occurred to the Ruth and Oak Grove communities in Marshall County. In addition, the communities of Rainsville and Sylvania along with the towns of Henagar and Ider in DeKalb County were severely impacted. Fatalities in DeKalb County alone numbered at least 33 people. Furthermore, the towns of Flat Rock, Higdon and Pisgah in Jackson County sustained incredible damage. The tornadoes that affected these areas were rated as an EF4 with maximum winds near 190 mph.

In most of these areas alone, numerous people lost their lives. These represent just several of the communities and towns impacted by the events of April 27, 2011. While the majority of the analysis and survey work conducted by the National Weather Service, Huntsville and its partners have been completed, there will undoubtedly be countless research studies conducted by both academia and operational personnel in order to further evaluate and understand the complex processes associated with this near unprecedented severe weather outbreak.

View location on OpenStreetMap → (33.9176, -87.0472)

Source: NOAA Storm Events Database, event_id 302192. Narrative written by the NWS forecast office that issued the report.