Storm Events Database

Storm Events Database

Event Details:

Event Tornado
-- Scale EF0
-- Length 0.75 Miles
-- Width 20 Yards
State MISSOURI
County/Area SHELBY
WFO LSX
Report Source NWS Storm Survey
NCEI Data Source CSV
Begin Date 2011-02-27 18:49 CST-6
Begin Location 3WSW LAKENAN
Begin Lat/Lon 39.66/-92.0117
End Date 2011-02-27 18:50 CST-6
End Location 3WSW LAKENAN
End Lat/Lon 39.6602/-91.9977
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 quasi-stationary frontal boundary was the main focusing mechanism for a round of significant severe weather over the forecast area. A strong shortwave moved along the boundary triggering widespread showers and thunderstorms. Numerous reports of large hail, damaging winds and 22 tornadoes occurred with this system.
Event Narrative As the tornado crossed from far north central Monroe County into southern Shelby County it struck a farmstead just north of County Line Road. At this location two small grain bins were destroyed, one of which was wrapped around a power pole a quarter of a mile to the east. A larger grain bin was partially shifted off its foundation, and suffered a partial collapse on its west side. A nearby windmill was also destroyed. The damage was rated EF0, with a maximum wind speed around 80 mph and a width of 20 yards. The total overall length of the tornado for both Monroe and Shelby counties was 2 miles.


     ​

Event Map:

Note: The tornado track is approximate based on the beginning (B) and ending (E) locations. The actual tornado path may differ from a straight line.
+-
Measure
Leaflet | Tiles © Esri — Esri, DeLorme, NAVTEQ, TomTom, Intermap, iPC, USGS, FAO, NPS, NRCAN, GeoBase, Kadaster NL, Ordnance Survey, Esri Japan, METI, Esri China (Hong Kong), and the GIS User Community


All events for this episode:

Location County/Zone St. Date Time T.Z. Type Mag Dth Inj PrD CrD
Totals: 0 0 118.00K 0.00K
PALMYRA MARION CO. MO 02/27/2011 18:20 CST-6 Hail 0.88 in. 0 0 0.00K 0.00K
SHELBINA SHELBY CO. MO 02/27/2011 18:42 CST-6 Thunderstorm Wind 78 kts. EG 0 0 0.00K 0.00K
SHELBINA SHELBY CO. MO 02/27/2011 18:45 CST-6 Tornado EF1 0 0 0.00K 0.00K
NORTH FORK MONROE CO. MO 02/27/2011 18:48 CST-6 Tornado EF0 0 0 0.00K 0.00K
LAKENAN SHELBY CO. MO 02/27/2011 18:49 CST-6 Tornado EF0 0 0 0.00K 0.00K
HANNIBAL MUNI ARPT MARION CO. MO 02/27/2011 19:39 CST-6 Thunderstorm Wind 76 kts. MG 0 0 100.00K 0.00K
READING PIKE CO. MO 02/27/2011 20:05 CST-6 Tornado EF0 0 0 0.00K 0.00K
LIBERTY HALL RALLS CO. MO 02/27/2011 21:45 CST-6 Thunderstorm Wind 65 kts. EG 0 0 0.00K 0.00K
FRANKFORD PIKE CO. MO 02/27/2011 22:00 CST-6 Thunderstorm Wind 65 kts. EG 0 0 0.00K 0.00K
FRANKFORD PIKE CO. MO 02/27/2011 22:05 CST-6 Hail 1.00 in. 0 0 0.00K 0.00K
FRANKFORD PIKE CO. MO 02/27/2011 22:05 CST-6 Tornado EF0 0 0 0.00K 0.00K
WESTPHALIA OSAGE CO. MO 02/27/2011 22:05 CST-6 Thunderstorm Wind 70 kts. EG 0 0 18.00K 0.00K
JUDGE OSAGE CO. MO 02/27/2011 22:15 CST-6 Tornado EF1 0 0 0.00K 0.00K
ASHBURN PIKE CO. MO 02/27/2011 22:16 CST-6 Thunderstorm Wind 52 kts. MG 0 0 0.00K 0.00K
WOOLLAM GASCONADE CO. MO 02/27/2011 22:20 CST-6 Thunderstorm Wind 70 kts. EG 0 0 0.00K 0.00K
HERMANN GASCONADE CO. MO 02/27/2011 22:30 CST-6 Thunderstorm Wind 52 kts. EG 0 0 0.00K 0.00K
OWENSVILLE GASCONADE CO. MO 02/27/2011 22:30 CST-6 Thunderstorm Wind 52 kts. EG 0 0 0.00K 0.00K
STONY HILL GASCONADE CO. MO 02/27/2011 22:33 CST-6 Tornado EF1 0 0 0.00K 0.00K
STONY HILL GASCONADE CO. MO 02/27/2011 22:34 CST-6 Thunderstorm Wind 61 kts. EG 0 0 0.00K 0.00K
BEEMONT FRANKLIN CO. MO 02/27/2011 22:36 CST-6 Hail 1.75 in. 0 0 0.00K 0.00K
GERALD FRANKLIN CO. MO 02/27/2011 22:40 CST-6 Thunderstorm Wind 61 kts. EG 0 0 0.00K 0.00K
CASCO FRANKLIN CO. MO 02/27/2011 22:42 CST-6 Thunderstorm Wind 61 kts. EG 0 0 0.00K 0.00K
BEAUFORT FRANKLIN CO. MO 02/27/2011 22:45 CST-6 Thunderstorm Wind 52 kts. EG 0 0 0.00K 0.00K
DUTZOW WARREN CO. MO 02/27/2011 22:50 CST-6 Thunderstorm Wind 56 kts. EG 0 0 0.00K 0.00K
UNION FRANKLIN CO. MO 02/27/2011 22:50 CST-6 Thunderstorm Wind 56 kts. EG 0 0 0.00K 0.00K
WASHINGTON FRANKLIN CO. MO 02/27/2011 22:50 CST-6 Thunderstorm Wind 70 kts. EG 0 0 0.00K 0.00K
ST CLAIR FRANKLIN CO. MO 02/27/2011 22:51 CST-6 Thunderstorm Wind 56 kts. EG 0 0 0.00K 0.00K
FEMME OSAGE ST. CHARLES CO. MO 02/27/2011 22:52 CST-6 Thunderstorm Wind 65 kts. EG 0 0 0.00K 0.00K
AUGUSTA ST. CHARLES CO. MO 02/27/2011 22:53 CST-6 Tornado EF1 0 0 0.00K 0.00K
VILLA RIDGE FRANKLIN CO. MO 02/27/2011 23:00 CST-6 Hail 1.75 in. 0 0 0.00K 0.00K
OETTERS FRANKLIN CO. MO 02/27/2011 23:01 CST-6 Tornado EF1 0 0 0.00K 0.00K
ST ALBANS FRANKLIN CO. MO 02/27/2011 23:02 CST-6 Thunderstorm Wind 65 kts. EG 0 0 0.00K 0.00K
CENTAUR ST. LOUIS CO. MO 02/27/2011 23:03 CST-6 Tornado EF1 0 0 0.00K 0.00K
CENTAUR ST. LOUIS CO. MO 02/27/2011 23:04 CST-6 Tornado EF1 0 0 0.00K 0.00K
CENTAUR ST. LOUIS CO. MO 02/27/2011 23:05 CST-6 Tornado EF1 0 0 0.00K 0.00K
CENTAUR ST. LOUIS CO. MO 02/27/2011 23:06 CST-6 Tornado EF1 0 0 0.00K 0.00K
(SUS)SPIRIT/ST LOUIS ST. LOUIS CO. MO 02/27/2011 23:10 CST-6 Thunderstorm Wind 59 kts. MG 0 0 0.00K 0.00K
CENTAUR ST. LOUIS CO. MO 02/27/2011 23:10 CST-6 Tornado EF1 0 0 0.00K 0.00K
WELDON ST. CHARLES CO. MO 02/27/2011 23:10 CST-6 Thunderstorm Wind 52 kts. EG 0 0 0.00K 0.00K
ELLISVILLE ST. LOUIS CO. MO 02/27/2011 23:15 CST-6 Thunderstorm Wind 52 kts. EG 0 0 0.00K 0.00K
O FALLON ST. CHARLES CO. MO 02/27/2011 23:15 CST-6 Thunderstorm Wind 56 kts. EG 0 0 0.00K 0.00K
NATURAL BRIDGE JCT ST. LOUIS CO. MO 02/27/2011 23:20 CST-6 Thunderstorm Wind 58 kts. MG 0 0 0.00K 0.00K
SAPPINGTON ST. LOUIS CO. MO 02/27/2011 23:22 CST-6 Thunderstorm Wind 61 kts. EG 0 0 0.00K 0.00K
RICHMOND HGTS ST. LOUIS CO. MO 02/27/2011 23:25 CST-6 Thunderstorm Wind 87 kts. EG 0 0 0.00K 0.00K
TOWER GROVE ST. LOUIS (C) CO. MO 02/27/2011 23:27 CST-6 Thunderstorm Wind 56 kts. EG 0 0 0.00K 0.00K
CLIFF CAVE ST. LOUIS CO. MO 02/27/2011 23:30 CST-6 Thunderstorm Wind 56 kts. EG 0 0 0.00K 0.00K
FARMINGTON ST. FRANCOIS CO. MO 02/28/2011 00:50 CST-6 Hail 1.00 in. 0 0 0.00K 0.00K
MILLCREEK MADISON CO. MO 02/28/2011 01:10 CST-6 Thunderstorm Wind 61 kts. EG 0 0 0.00K 0.00K
Totals: 0 0 118.00K 0.00K