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April 27, 2011 · Tuscaloosa, Jefferson County · 2011
EF3

April 27, 2011

4:17 AM
Tuscaloosa, Jefferson County, Alabama · Near Tuscaloosa (ZIP 35404)
Fatalities
0
Injuries
0
Path Length
20.3 mi
Max Width
200 yd
DateApril 27, 2011
Time4:17 AM
CountyTuscaloosaJefferson
CityTuscaloosa
Property Loss$9280000.00M
Crop Loss$0
SourceNCEI 307284
NWS Birmingham

1.4 SSW Mantua - 0.8 W Black Creek A tornado touched down in northern Greene County and moved northeast through southern Tuscaloosa and western Jefferson Counties, where it caused devastating damage consistent with a violent EF4 rating to portions of the city of Tuscaloosa and western suburbs of Birmingham, before it lifted northeast of downtown Birmingham. The tornado initially touched down just south of the intersection of CR 60 and CR 208 in Greene County, and moved northeast, crossing mostly rural areas and causing significant tree damage. One outbuilding was destroyed with the debris being swept away and pieces of farm equipment flipped over. This damage was consistent with an EF2 rating with winds of 125 mph. The tornado crossed into Tuscaloosa County just north of CR 60. This tornado was produced by a supercell thunderstorm that began in Newton County Mississippi at 13:54 pm CST, finally dissipating in Macon County, North Carolina at approximately 21:18 pm CST. This supercell spawned several strong to violent tornadoes along its long path. The tornado entered Tuscaloosa County just north of CR 60, west northwest of Ralph, and moved northeast causing tree damage and minor structural damage consistent with an EF2 rating and winds of 125 mph. The tornado strengthened as it crossed the Black Warrior River, north of Interstate 20 and approached Tuscaloosa. As the tornado approached Interstate 359, several buildings were destroyed including the Tuscaloosa County Emergency Operations Center. The tornado strengthened further to a violent EF4 with winds of 190 mph. Along 15th St E. and McFarland Blvd E., several small restaurants and stores were destroyed, with only a wall or two still standing. The tornado devastated the Cedar Crest neighborhood just north of 15th St, leveling many cinder block homes and causing at least 3 fatalities. The tornado crossed McFarland Blvd, destroying additional stores and restaurants. The tornado crossed University Blvd in the Alberta City C ommunity. Alberta Elementary School suffered nearly complete destruction, with only a few portions of walls still standing. A nearby two story apartment building was reduced to rubble sitting on the foundation. The Alberta Park Shopping Center was completely destroyed with no walls standing and a pile of debris on the foundation. Cinder block construction homes in the surrounding neighborhood were completely destroyed, and in a few cases debris was swept away from the site. The tornado continued northeast and struck the Chastain Manor Apartments at the north end of 34th Ave E. Buildings on the east side of this new 2 story apartment complex were completely destroyed, with only a pile of debris remaining and a few walls set into the hillside. A small club house that was anchored to a foundation, but with apparently no interior walls, was completely destroyed and swept from its foundation. Similar devastation to homes and businesses was noted along both sides of CR 45 near 1st St E. and locations to the northeastward. East of Holt, the tornado path width widened from 0.5 mile to around 1 mile. The tornado crossed Holt Peterson Road just northwest of Clinker Road, where two homes were completely destroyed. One home on a foundation was swept clean, with only floor joists remaining attached to the foundation. Almost all trees were blown down or snapped in the vicinity, as well as in the bottom of a narrow ravine nearly 100 feet below the house. The tornado continued to Holt Lock and Dam Road near its intersection with Recreation Area Road. Numerous mobile homes and several cinder block homes were destroyed in this area, which resulted in several fatalities. The tornado struck a marina on Holt Lake at the end of Recreation Area Road where it caused significant damage to a restaurant as well as numerous boats. Several injuries were noted in this area. The tornado continued northeastward and weakened to an EF3 rating with winds of 130 mph. As its path narrowed to 0.5 mile, the tornado passed north of Brookwood, near the intersection of Hannah Creek Road and CR 59. Several mobile homes were destroyed, cinder block homes received heavy damage, and significant tree damage was noted in this area. The tornado moved parallel to Hannah Creek Road where it caused extensive tree damage and destroyed at least one mobile home. The tornado crossed CR 99 and moved into western Jefferson County, 4 miles north of Abernant. A person died (indirect) several weeks after the event as a result of contracting pneumonia from exposure to the elements after his home was destroyed. An additional 6 people died (indirect) in the months following the tornado from the stress of the event, not direct injury. Start: 33.0297/-87.9350 End: 33.6311/-86.7436

NWS EF Scale: F4

Event Narrative

The second segment of this long track tornado crossed into Tuscaloosa County south of Pleasant Ridge Church Rd. This tornado began in Pickens County, 5 miles northeast of Pickensville, and tracked northeastward into Tuscaloosa County. It continued through portions of Fayette, Walker, Cullman (See Storm Data for Huntsville), and Blount Counties, before it dissipated in Marshall (See Storm Data for Huntsville) County. While the average path width of this tornado in this portion of Tuscaloosa County was around 0.5 mile (880 yds), the maximum path width maximum was 0.8 mile (1408 yds), which occurred along AL Hwy 171. The tornado strengthened as it entered west Tuscaloosa County to an EF3 rating with winds of 140 mph. It produced significant tree damage along AL Hwy 171. Trees were debarked with only bare large limbs left. Other trees at this location were snapped. The tornado moved northeast weakening to an EF0 rating, but continued to produce tree damage across northwest Tuscaloosa County. The tornado moved into southeast Fayette county 0.5 mile east of Fayette Rd.

Episode Narrative

A powerful storm system crossed the Southeast United States on Wednesday, April 27, 2011, resulting in a large and deadly tornado outbreak. This epic event broke the record for number of tornadoes in a day for the state of Alabama, becoming the most significant tornado outbreak in the state���s history. ||Central Alabama had two rounds of severe weather that day. During the early morning hours, a Quasi-Linear Convective System quickly moved across the northern half of the National Weather Service, Birmingham county warning area. Straight line winds of 90 mph (78kts) or greater and 11 tornadoes lead to widespread damage and power outages. During the afternoon, long-lived supercell thunderstorms produced long-track, strong and violent tornadoes. Destruction and loss of life across many towns and communities was devastating. ||The hardest hit areas included Shottsville and Hackleburg, both in Marion County, where winds of 160 mph and 210 mph respectively, caused unimagineable damage. Cordova, in Walker County, was hit twice; by a tornado along the Quasi-Linear Convective System during the early morning hours and again in the afternoon by a long-track EF4 tornado. A long track tornado moved across the city of Tuscaloosa and the western suburbs of Birmingham, resulting in the complete destruction of whole neighborhoods and numerous injuries and fatalities in those heavily populated areas. The same parent supercell produced another violent tornado in east Central Alabama as it tracked across St. Clair and Calhoun Counties, resulting in additional fatalities and incredible damage to a number of neighborhoods. Another violent EF4 tornado tracked across portions of Elmore and Tallapoosa Counties, including Lake Martin, destroying numerous homes and a large section of a mobile home park. ||Most of the violent tornadoes from this day were captured on video by a number of people, including storm spotters and chasers, as well as numerous television news crews and remotely controlled web-enabled video cameras. This allowed unprecedented coverage and viewing of this historic event in real time from people worldwide.

Outbreak Context

Part of 59-tornado outbreak on April 27, 2011

EF1Unknown CountyView →EF1Lauderdale CountyView →EF2Pickens CountyView →EF3Pickens, Tuscaloosa CountyView →EF1Fayette CountyView →EF3Walker County9 fatalView →EF2Cullman County1 fatalView →EF1Shelby, Jefferson CountyView →EF2Jefferson, Blount County1 fatalView →EF2Jefferson County1 fatalView →EF1Blount, Marshall CountyView →EF2St. Clair County13 fatalView →EF1Cullman, Marshall CountyView →EF1Marshall CountyView →EF2Marshall, DeKalb CountyView →EF1Marshall CountyView →EF1Marshall CountyView →EF1Marshall CountyView →EF1Marshall CountyView →EF1Marshall CountyView →EF0Marshall CountyView →EF1Marshall CountyView →EF1Marshall CountyView →EF1Marshall CountyView →EF1Jackson, DeKalb County1 fatalView →EF2DeKalb, Jackson County25 fatalView →EF1DeKalb County25 fatalView →EF0Limestone CountyView →EF1Morgan, Limestone CountyView →EF0Limestone CountyView →EF1Limestone CountyView →EF1Limestone, Madison CountyView →EF1Madison CountyView →EF1Madison CountyView →EF0Madison CountyView →EF4Cullman, Morgan, Marshall County6 fatalView →EF5Franklin, Lawrence, Morgan County72 fatalView →EF4Pickens, Tuscaloosa, Fayette County13 fatalView →EF4DeKalb County14 fatalView →EF1Madison CountyView →EF4Greene, Tuscaloosa, Jefferson County64 fatalView →EF1Limestone, Madison CountyView →EF4Jackson County1 fatalView →EF3Marion, Winston CountyView →EF3Greene, Hale, Bibb County7 fatalView →EF3Fayette CountyView →EF5DeKalb County25 fatalView →EF4St. Clair, Calhoun, Etowah County22 fatalView →EF1Hale, Bibb CountyView →EF0Cullman CountyView →EF1Bibb, Shelby CountyView →EF4Elmore, Tallapoosa, Chambers County7 fatalView →EF1Shelby, Talladega CountyView →EF1Perry CountyView →EF2DeKalb County25 fatalView →EF1Chambers CountyView →EF1Chambers CountyView →EF0Chilton CountyView →
Shared Episode Narrative

A powerful storm system crossed the Southeast United States on Wednesday, April 27, 2011, resulting in a large and deadly tornado outbreak. This epic event broke the record for number of tornadoes in a day for the state of Alabama, becoming the most significant tornado outbreak in the state���s history. ||Central Alabama had two rounds of severe weather that day. During the early morning hours, a Quasi-Linear Convective System quickly moved across the northern half of the National Weather Service, Birmingham county warning area. Straight line winds of 90 mph (78kts) or greater and 11 tornadoes lead to widespread damage and power outages. During the afternoon, long-lived supercell thunderstorms produced long-track, strong and violent tornadoes. Destruction and loss of life across many towns and communities was devastating. ||The hardest hit areas included Shottsville and Hackleburg, both in Marion County, where winds of 160 mph and 210 mph respectively, caused unimagineable damage. Cordova, in Walker County, was hit twice; by a tornado along the Quasi-Linear Convective System during the early morning hours and again in the afternoon by a long-track EF4 tornado. A long track tornado moved across the city of Tuscaloosa and the western suburbs of Birmingham, resulting in the complete destruction of whole neighborhoods and numerous injuries and fatalities in those heavily populated areas. The same parent supercell produced another violent tornado in east Central Alabama as it tracked across St. Clair and Calhoun Counties, resulting in additional fatalities and incredible damage to a number of neighborhoods. Another violent EF4 tornado tracked across portions of Elmore and Tallapoosa Counties, including Lake Martin, destroying numerous homes and a large section of a mobile home park. ||Most of the violent tornadoes from this day were captured on video by a number of people, including storm spotters and chasers, as well as numerous television news crews and remotely controlled web-enabled video cameras. This allowed unprecedented coverage and viewing of this historic event in real time from people worldwide.

Source Data
NCEI Event ID: 307284
SWDI Tornado ID: 2011-04-27T10:17:18Z_KBMX_Y1
SWDI Radar Site: KBMX
SWDI Signature: TVS

See Also

20.3 mi200 yd wide