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Storm Events Database
Event Details
| Event | Tornado |
| -- Scale | EF2 |
| -- Length | 17.31 |
| -- Width | 880 |
| State | ALABAMA |
| County/Area | MARSHALL |
| WFO | HUN |
| Begin Date | 04/27/2011 05:30:00 CST-6 |
| Begin Range | 1 |
| Begin Azimuth | N |
| Begin Location | WARRENTON |
| Begin Lat/Lon | 34.36/-86.37 |
| End Date | 04/27/2011 05:49:00 CST-6 |
| End Range | 3 |
| End Azimuth | NE |
| End Location | POPLAR SPGS |
| End Lat/Lon | 34.45/-86.09 |
| Deaths Direct/Indirect | 0/0 (fatality details below, when available...) |
| Injuries Direct/Indirect | 0/0 |
| Property Damage | 0.00K |
| Crop Damage | 0.00K |
| Episode Narrative | 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. |
| Event Narrative | The tornado initially touched down just west of Guntersville Lake, near Spindle Top Drive and Highway 69. Numerous trees were snapped and uprooted in this location. The tornado then continued northeast across County Road (CR) 14 and across Cha-la-kee and Cotton Roads, where several homes had damage to shingles and numerous large trees were uprooted. The tornado then moved northeast across Guntersville Lake and strengthened as it crossed Buck Island. Numerous trees were snapped and uprooted across the Buck Island community. Several power poles were snapped near their bases and numerous homes sustained minor roof damage. Several piers and sheds were also destroyed. Damage was rated EF-1 through this area. Next, the tornado crossed east over Guntersville Lake and struck Lake Guntersville State Park as an EF-2. Hundreds of trees were twisted, snapped and uprooted through the northern half of the State Park. Several RV campers were damaged in the camp grounds and minor roof damage was observed at the camp lodge. The tornado continued northeast, just to the east of Highway 227, where hundreds of additional trees were snapped and uprooted along the west-facing valley wall. The tornado moved northeast as an EF-2, destroying a trailer and rolling another near Oliver Road, between Williams and Martin Drive. A barn and shed were also demolished. The tornado then continued northeast crossing Highway 227 near Morgan Cove Road, twisting and uprooting several trees. |
All events for this episode:
| Location | County/Zone | St. | Date | Time | T.Z. | Type | Mag | Dth | Inj | PrD | CrD |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Totals: | 100 | 94 | 1.111B | 0.00K | |||||||
| WATERLOO | LAUDERDALE CO. | AL | 04/27/2011 | 03:01 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| SMITHSONIA | LAUDERDALE CO. | AL | 04/27/2011 | 03:19 | CST-6 | Tornado | EF1 | 0 | 1 | 0.00K | 0.00K |
| SPEAKE | LAWRENCE CO. | AL | 04/27/2011 | 04:44 | CST-6 | Hail | 0.88 in. | 0 | 0 | 0.00K | 0.00K |
| WILBURN | CULLMAN CO. | AL | 04/27/2011 | 04:48 | CST-6 | Tornado | EF2 | 1 | 0 | 0.00K | 0.00K |
| JOPPA | CULLMAN CO. | AL | 04/27/2011 | 05:20 | CST-6 | Tornado | EF0 | 0 | 0 | 0.00K | 0.00K |
| NIXON CHAPEL | MARSHALL CO. | AL | 04/27/2011 | 05:22 | CST-6 | Tornado | EF1 | 0 | 0 | 40.00K | 0.00K |
| RED HILL | MARSHALL CO. | AL | 04/27/2011 | 05:22 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| RED HILL | MARSHALL CO. | AL | 04/27/2011 | 05:24 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| HIGHPOINT | MARSHALL CO. | AL | 04/27/2011 | 05:30 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| WARRENTON | MARSHALL CO. | AL | 04/27/2011 | 05:30 | CST-6 | Tornado | EF2 | 0 | 0 | 0.00K | 0.00K |
| HYATT | MARSHALL CO. | AL | 04/27/2011 | 05:30 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| HIGHPOINT | MARSHALL CO. | AL | 04/27/2011 | 05:30 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| BIG SPGS | MARSHALL CO. | AL | 04/27/2011 | 05:35 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| GRANT | MARSHALL CO. | AL | 04/27/2011 | 05:35 | CST-6 | Tornado | EF1 | 0 | 0 | 10.00K | 0.00K |
| HENRYVILLE | MARSHALL CO. | AL | 04/27/2011 | 05:43 | CST-6 | Tornado | EF0 | 0 | 0 | 0.00K | 0.00K |
| MARTLING | MARSHALL CO. | AL | 04/27/2011 | 05:45 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| LANGSTON | JACKSON CO. | AL | 04/27/2011 | 05:45 | CST-6 | Thunderstorm Wind | 70 kts. EG | 0 | 0 | 210.00K | 0.00K |
| GUNTERSVILLE MUNI AR | MARSHALL CO. | AL | 04/27/2011 | 05:45 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| GROVE OAK | DEKALB CO. | AL | 04/27/2011 | 05:49 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| GUNTERSVILLE LAKE | MARSHALL CO. | AL | 04/27/2011 | 05:49 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| SECTION | JACKSON CO. | AL | 04/27/2011 | 05:58 | CST-6 | Tornado | EF1 | 1 | 0 | 0.00K | 0.00K |
| ELLIOT XRDS | DEKALB CO. | AL | 04/27/2011 | 06:10 | CST-6 | Tornado | EF1 | 0 | 0 | 30.00K | 0.00K |
| FAIRVIEW | JACKSON CO. | AL | 04/27/2011 | 06:12 | CST-6 | Tornado | EF2 | 0 | 0 | 0.00K | 0.00K |
| KAOLIN | DEKALB CO. | AL | 04/27/2011 | 06:18 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| IDER | DEKALB CO. | AL | 04/27/2011 | 06:34 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| SHADY GROVE | FRANKLIN CO. | AL | 04/27/2011 | 06:36 | CST-6 | Hail | 1.25 in. | 0 | 0 | 0.00K | 0.00K |
| MT HOPE | LAWRENCE CO. | AL | 04/27/2011 | 08:00 | CST-6 | Hail | 0.88 in. | 0 | 0 | 0.00K | 0.00K |
| REID | LIMESTONE CO. | AL | 04/27/2011 | 08:30 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| STEWERDS STORE | LIMESTONE CO. | AL | 04/27/2011 | 08:30 | CST-6 | Hail | 0.88 in. | 0 | 0 | 0.00K | 0.00K |
| HARVEST EPPS ARPT | MADISON CO. | AL | 04/27/2011 | 08:46 | CST-6 | Hail | 0.75 in. | 0 | 0 | 0.00K | 0.00K |
| MADISON XRDS | MADISON CO. | AL | 04/27/2011 | 08:50 | CST-6 | Hail | 1.75 in. | 0 | 0 | 0.00K | 0.00K |
| MT LEVENTOV | MADISON CO. | AL | 04/27/2011 | 09:05 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| MYNOT | COLBERT CO. | AL | 04/27/2011 | 09:25 | CST-6 | Hail | 0.88 in. | 0 | 0 | 0.00K | 0.00K |
| COURTLAND AIRFIELD | LAWRENCE CO. | AL | 04/27/2011 | 10:14 | CST-6 | Thunderstorm Wind | 54 kts. MG | 0 | 0 | 0.00K | 0.00K |
| RIPLEY | LIMESTONE CO. | AL | 04/27/2011 | 10:15 | CST-6 | Tornado | EF0 | 0 | 0 | 0.00K | 0.00K |
| TRINITY | MORGAN CO. | AL | 04/27/2011 | 10:20 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| REID | LIMESTONE CO. | AL | 04/27/2011 | 10:23 | CST-6 | Tornado | EF0 | 0 | 0 | 0.00K | 0.00K |
| OAKLAND | LIMESTONE CO. | AL | 04/27/2011 | 10:24 | CST-6 | Tornado | EF0 | 0 | 0 | 0.00K | 0.00K |
| FRENCH MILL | LIMESTONE CO. | AL | 04/27/2011 | 10:30 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| CAPSHAW | LIMESTONE CO. | AL | 04/27/2011 | 10:35 | CST-6 | Tornado | EF0 | 0 | 0 | 0.00K | 0.00K |
| NEBO | MADISON CO. | AL | 04/27/2011 | 10:37 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| CAPSHAW | MADISON CO. | AL | 04/27/2011 | 10:39 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| MADISON CO JET PORT | MADISON CO. | AL | 04/27/2011 | 10:49 | CST-6 | Thunderstorm Wind | 51 kts. MG | 0 | 0 | 0.00K | 0.00K |
| NORMAL | MADISON CO. | AL | 04/27/2011 | 10:50 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| BLOUCHER FORD | MADISON CO. | AL | 04/27/2011 | 10:55 | CST-6 | Tornado | EF0 | 0 | 0 | 0.00K | 0.00K |
| BOLIVAR | JACKSON CO. | AL | 04/27/2011 | 12:00 | CST-6 | Hail | 1.25 in. | 0 | 0 | 0.00K | 0.00K |
| CRANE HILL | CULLMAN CO. | AL | 04/27/2011 | 13:40 | CST-6 | Tornado | EF4 | 1 | 0 | 0.00K | 0.00K |
| GUM POND | MORGAN CO. | AL | 04/27/2011 | 14:12 | CST-6 | Tornado | EF4 | 0 | 0 | 0.00K | 0.00K |
| RUTH | MARSHALL CO. | AL | 04/27/2011 | 14:16 | CST-6 | Tornado | EF4 | 5 | 48 | 0.00K | 0.00K |
| NIX | FRANKLIN CO. | AL | 04/27/2011 | 14:28 | CST-6 | Tornado | EF5 | 27 | 0 | 50.000M | 0.00K |
| MT HOPE | LAWRENCE CO. | AL | 04/27/2011 | 14:44 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| MT HOPE | LAWRENCE CO. | AL | 04/27/2011 | 14:45 | CST-6 | Tornado | EF5 | 14 | 0 | 40.000M | 0.00K |
| MT HOPE | LAWRENCE CO. | AL | 04/27/2011 | 14:45 | CST-6 | Hail | 1.75 in. | 0 | 0 | 0.00K | 0.00K |
| HODGE | JACKSON CO. | AL | 04/27/2011 | 15:01 | CST-6 | Tornado | EF4 | 6 | 0 | 0.00K | 0.00K |
| TRINITY | MORGAN CO. | AL | 04/27/2011 | 15:15 | CST-6 | Tornado | EF3 | 0 | 0 | 400.00K | 0.00K |
| LAWNGATE | LIMESTONE CO. | AL | 04/27/2011 | 15:17 | CST-6 | Tornado | EF4 | 4 | 45 | 1.000B | 0.00K |
| HODGES | FRANKLIN CO. | AL | 04/27/2011 | 15:20 | CST-6 | Tornado | EF2 | 0 | 0 | 600.00K | 0.00K |
| NIX | FRANKLIN CO. | AL | 04/27/2011 | 15:21 | CST-6 | Thunderstorm Wind | 70 kts. EG | 0 | 0 | 30.00K | 0.00K |
| NIX | FRANKLIN CO. | AL | 04/27/2011 | 15:23 | CST-6 | Thunderstorm Wind | 65 kts. EG | 0 | 0 | 10.00K | 0.00K |
| SPRUCE PINE | FRANKLIN CO. | AL | 04/27/2011 | 15:26 | CST-6 | Thunderstorm Wind | 65 kts. EG | 0 | 0 | 15.00K | 0.00K |
| IDER | DEKALB CO. | AL | 04/27/2011 | 15:30 | CST-6 | Tornado | EF4 | 6 | 0 | 0.00K | 0.00K |
| WACO | FRANKLIN CO. | AL | 04/27/2011 | 15:33 | CST-6 | Thunderstorm Wind | 50 kts. EG | 0 | 0 | 2.00K | 0.00K |
| NEWBURG | FRANKLIN CO. | AL | 04/27/2011 | 15:36 | CST-6 | Thunderstorm Wind | 50 kts. EG | 0 | 0 | 5.00K | 0.00K |
| CLUTTSVILLE | MADISON CO. | AL | 04/27/2011 | 15:36 | CST-6 | Tornado | EF4 | 9 | 0 | 0.00K | 0.00K |
| NEWBURG | FRANKLIN CO. | AL | 04/27/2011 | 15:38 | CST-6 | Thunderstorm Wind | 50 kts. EG | 0 | 0 | 6.00K | 0.00K |
| CLUTTSVILLE | MADISON CO. | AL | 04/27/2011 | 15:40 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| GLADSTONE | MADISON CO. | AL | 04/27/2011 | 15:47 | CST-6 | Thunderstorm Wind | 70 kts. MG | 0 | 0 | 0.00K | 0.00K |
| ORRVILLE | LIMESTONE CO. | AL | 04/27/2011 | 15:53 | CST-6 | Tornado | EF0 | 0 | 0 | 0.00K | 0.00K |
| MADISON | MADISON CO. | AL | 04/27/2011 | 16:02 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| FACKLER | JACKSON CO. | AL | 04/27/2011 | 16:05 | CST-6 | Tornado | EF4 | 1 | 0 | 0.00K | 0.00K |
| ARKADELPHIA | CULLMAN CO. | AL | 04/27/2011 | 16:05 | CST-6 | Tornado | EF4 | 0 | 0 | 20.000M | 0.00K |
| ATHENS | LIMESTONE CO. | AL | 04/27/2011 | 16:10 | CST-6 | Hail | 1.75 in. | 0 | 0 | 0.00K | 0.00K |
| ARKADELPHIA | CULLMAN CO. | AL | 04/27/2011 | 16:15 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| GARDEN CITY | CULLMAN CO. | AL | 04/27/2011 | 16:19 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| GARDEN CITY | CULLMAN CO. | AL | 04/27/2011 | 16:22 | CST-6 | Tornado | EF1 | 0 | 0 | 0.00K | 0.00K |
| CLUTTSVILLE | MADISON CO. | AL | 04/27/2011 | 16:28 | CST-6 | Hail | 1.75 in. | 0 | 0 | 0.00K | 0.00K |
| RED HILL | MARSHALL CO. | AL | 04/27/2011 | 16:50 | CST-6 | Tornado | EF2 | 0 | 0 | 0.00K | 0.00K |
| TEN BROECK | DEKALB CO. | AL | 04/27/2011 | 17:19 | CST-6 | Tornado | EF5 | 25 | 0 | 0.00K | 0.00K |
| BEATY XRDS | DEKALB CO. | AL | 04/27/2011 | 17:44 | CST-6 | Hail | 1.75 in. | 0 | 0 | 0.00K | 0.00K |
| CENTERVILLE | CULLMAN CO. | AL | 04/27/2011 | 18:09 | CST-6 | Tornado | EF0 | 0 | 0 | 0.00K | 0.00K |
| NEBO | MADISON CO. | AL | 04/27/2011 | 18:17 | CST-6 | Hail | 1.75 in. | 0 | 0 | 0.00K | 0.00K |
| JONES CHAPEL | CULLMAN CO. | AL | 04/27/2011 | 18:58 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| FT PAYNE | DEKALB CO. | AL | 04/27/2011 | 20:05 | CST-6 | Tornado | EF2 | 0 | 0 | 0.00K | 0.00K |
| Totals: | 100 | 94 | 1.111B | 0.00K |


