This is a list of all tornadoes that were confirmed by local offices of the National Weather Service in the United States in September 2011.
United States yearly total
September
September 1 event List of reported tornadoes - Thursday, September 1, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageMontana EF0NE of Polson AirportLake1855Brief tornado.Arizona EF0SE of HolbrookNavajo2025Brief tornado.Sources: NCDC Storm Events Database
September 3 event This events were related to Tropical Storm Lee. List of reported tornadoes - Sunday, September 4, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageMississippi EF0N of KilnHancock1220A mobile home was damaged and a few trees were blown down.Louisiana EF0ESE of RidgeLafayette1810unknownBrief tornado. EF0NNE of VerretSt. Bernard0150A trailer and a brick house were damaged.Alabama EF0W of Dauphin IslandMobile1812unknownBrief tornado.Sources: NCDC Storm Events Database
September 4 event The events in AL, MS, and FL were related to Tropical Storm Lee. List of reported tornadoes - Sunday, September 4, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageAlabama EF1Mouth of the East Fowl RiverMobile0602Several homes were damaged, a barn was damaged, and a mobile home was destroyed. EF0Rainbow City areaEtowah2050Several trees were downed, two barns were damaged, and the shingles of an apartment were torn off.Florida EF1Perdido Key, FL to Lillian, ALEscambia, Baldwin (AL)0710A waterspout moved onshore and caused significant damage to several homes. One brick home was destroyed after a large tree fell on it. EF0SE of CrestviewOkaloosa1015Brief tornado caused minor damage. EF0NNW of VicksburgBay1532Brief tornado.Mississippi EF1SSE of McNeilPearl River1243Many trees were snapped, shingles were torn from a garage. An aircraft was torn from the place it was tied and a boat sustained damage. EF0ESE of SumrallLamar1305A few trees blown down. EF1N of LymanHarrison1742Trees were snapped and uprooted. Fences were blown down and several mobile homes and houses were damaged. EF1W of Ten MileStone0010Tornado damaged several homes and injured one person. EF0NW of McLaurinStone0045unknownBrief tornado. EF1SSE of WilliamsburgCovington0105Two barns were heavily damaged along the tornado path. One home suffered minor roof and structural damage. A number of trees were snapped and uprooted. A wooden light pole was snapped and a couple of power lines were downed. EF0SE of PinevilleSmith0345Tornado downed several trees.New York EF1SW of CranesvilleMontgomery, Schenectady2120Several trees were snapped. Homes had broken windows and roof damage.Sources: SPC Storm Reports for 09/03/11, SPC Storm Reports for 09/04/11, NWS Albany, NWS Birmingham, NWS New Orleans, NWS Mobile, NWS Baton Rouge, NWS Mobile, NWS Jackson, NWS Birmingham, NWS New Orleans, NWS Baton Rouge
September 5 event The events were related to Tropical Storm Lee. List of reported tornadoes - Monday, September 5, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageAlabama EF0SSW of HogglesvilleHale1700Several trees were knocked down. One fell on a barn, another on a house.Florida EF0SE of DellwoodJackson1757Tornado uprooted several trees and moved a tractor.Georgia EF1WSW of Woodstock to NNW of MarblehillCherokee, Pickens1911Long-lived tornado damaged 600 homes of which 148 sustained major damage and 7 were destroyed. One person was injured. Damage from the tornado reached $20 million.North Carolina EF1Abshers areaWilkes2120Fourteen outbuildings were destroyed. Minor damage to three homes. EF0WSW of UnionvilleUnion2351Brief tornado damaged several barns. EF0NNE of MillingportStanly0053Tornado destroyed two outbuildings and damaged several other structures.South Carolina EF0NNE of NewberryNewberry2116Several trees were knocked down.Virginia EF0Troy areaFluvanna2205Several trees were knocked down and a church was damaged. EF0ENE of CanaCarroll0203unknownBrief tornado damaged a gas station and injured two people.Sources: SPC Storm Reports for 09/05/11, NWS Colombia, NWS Jackson, NWS Atlanta, NWS Mobile, NWS Jackson, NWS Blacksburg, NWS Jackson, NWS Wakefield, NWS Birmingham
September 6 event The events were related to Tropical Storm Lee. List of reported tornadoes - Tuesday, September 6, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageNorth Carolina EF0N of PinehurstMoore1040Tornado knocked down several trees. Two trees fell on houses. A small boat was lifted from a pond and tossed onto the property of the North Carolina Golf Resort. EF0SE of RennertRobeson2341Tornado damaged several buildings and uprooted many trees.Sources: SPC Storm Reports for 09/05/11, NWS Roanoke, NWS Greer, NWS Raleigh, NWS Raleigh
September 7 event The events were related to Tropical Storm Lee. List of reported tornadoes - Wednesday, September 7, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageMaryland EF0SSE of ChingvilleSt. Mary's2333unknownBrief tornado snapped several trees. EF0ENE of WicomicoCharles0134Shingles, siding, and the chimney were blown off a house. Several trees were toppled and a shed was destroyed.Sources: SPC Storm Reports for 09/07/11, NWS Sterling
September 14 event List of reported tornadoes - Wednesday, September 14, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageArizona EF2N of FlagstaffCoconino2323Many trees were severely damaged. Tornado occurred at over in elevation.Sources: SPC Storm Reports for 09/14/11, NWS Flagstaff
September 15 event List of reported tornadoes - Thursday, September 15, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageMaryland EF0Ocean City areaWorcester2035Minor damage to siding, windows, and roofs on buildings. There were a few windows broken on cars.Sources: SPC Storm Reports for 09/15/11, NWS Wakefield
September 17 event List of reported tornadoes - Saturday, September 17, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageTexas EF1NE of AliceJim Wells2209A house lost part of its roof. A shed was damaged and many trees were downed.Oklahoma EF0S of Wakita (1st tornado)Grant2246Brief tornado with no damage. EF0SSE of WakitaGrant2249Brief tornado with no damage. EF0S of Wakita (2nd tornado)Grant2255Brief tornado with no damage.Sources: SPC Storm Reports for 09/17/11, NWS Corpus Christi
September 18 event List of reported tornadoes - Sunday, September 18, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageMissouri EF0W of WashburnBarry2230unknownBrief tornado with no damage was observed by a volunteer fire department.Sources: NCDC Storm Events
September 19 event List of reported tornadoes - Monday, September 19, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageMississippi EF0WSW of Mississippi CityHarrison1747unknownWaterspout briefly moved onshore before dissipating.Florida EF0E of Union ParkOrange1815unknownBrief tornado picked up some sand and dust. People observed the winds to be only 30 to 35 MPH.Sources: NCDC Storm Events Database
September 22 event List of reported tornadoes - Thursday, September 22, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageNew York EF0SE of AuriesvilleMontgomery2215Tornado downed many trees.Sources: NCDC Storm Events Database
September 25 event List of reported tornadoes - Sunday, September 25, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageArkansas EF0W of TichnorArkansas2330Several trees were knocked down. Shingles were torn off houses and tin was peeled off a barn.Kentucky EF2White Plains areaHopkins0125A framed home and mobile home were destroyed. Two framed homes suffered minimal damage, and four sheds were damaged. Large trees and powerlines were downed. EF1NE of HerndonChristian0150Two barns were damaged, one of which was nearly destroyed.Mississippi EF1NW of ClevelandBolivar, Sunflower0104Numerous houses, trailer homes, and outbuildings suffered moderate damage. Several trees and power lines were knocked down and signs were blown away. EF1SSW of DrewSunflower0129An agricultural pivot was flipped over, the roof was blown off a pumphouse as well as a baseball dugout, and some playground equipment was flipped over. Trees and power lines were downed. Indiana EF1NNW of HaydenJennings0433A pole barn was destroyed and two houses were damaged.Sources: SPC Storm Reports for 09/25/11, NWS Little Rock, NWS Jackson, NWS Paducah
September 27 event List of reported tornadoes - Tuesday, September 27, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageIndiana EF0E of NappaneeElkhart1656A tornado with a non-continuous damage path caused minor roof and tree damage.Sources: SPC Storm Reports for 09/27/11, NWS Northern Indiana
September 28 event List of reported tornadoes - Wednesday, September 28, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageMichigan EF0Temperance areaMonroe1946unknownBrief tornado caused minor structural damage.Sources: NCDC Storm Events
September 29 event List of reported tornadoes - Thursday, September 29, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageNorth Carolina EF1WNW of JerryTyrrell0810unknownTornado destroyed a mobile home, injuring the occupant, and damaged several others.Sources: NCDC Storm Events
October
October 5 event List of reported tornadoes - Wednesday, October 5, 2011 EF# Location County Coord. Time (UTC) Path Length Comments/DamageWashington EF0NW of St. JohnWhitman2219unknownBrief touchdown with no damage.Source: NCDC Storm Events
October 6 event List of reported tornadoes - Thursday, October 6, 2011 EF# Location County Coord. Time (UTC) Path Length Comments/DamageKansas EF1SSE of BrewsterThomas0217One farmstead sustained significant damage. Several outbuildings were also affected.Source: NCDC Storm Events
October 7 event List of reported tornadoes - Friday, October 7, 2011 EF# Location County Coord. Time (UTC) Path Length Comments/DamageKansas EF1NNW of ManningScott, Lane0245Tornado struck a farm, damaging outbuildings and trees. EF0N of ModocScott0538Rain-wrapped tornado remained over open fields.Source: NCDC Storm Events
October 8 event List of reported tornadoes - Saturday, October 8, 2011 EF# Location County Coord. Time (UTC) Path Length Comments/DamageKansas EF1NNE of TiceHaskell0950Small tornado severely damaged a shed and uprooted a treeSource: NCDC Storm Events
October 9 event List of reported tornadoes - Sunday, October 9, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageTexas EF1San Antonio areaBexar0610Tornado touched down along Interstate 410 with several houses and businesses damaged and several postal trucks flipped in a parking lot.Sources: SPC Storm Reports for 10/08/11, NWS Austin/San Antonio
October 10 event List of reported tornadoes - Monday, October 10, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageFlorida EF1W of Fruit CoveClay0715A house sustained roof damage and trees were snapped.Sources: SPC Storm Reports for 10/09/11
October 12 event List of reported tornadoes - Wednesday, October 12, 2011 EF# Location County Coord. Time (UTC) Path length Comments/DamageTexas EF0SE of Tarkington PrairieLiberty2230A mobile home was overturned, injuring an occupant.Arkansas EF0NW of BerryvilleCarroll0003unknownBrief touchdown over open country was witnessed by several people. No damage was reported.Sources: SPC Storm Reports for 10/12/11, NCDC Storm Events Database
October 13 event