I-Midwestern Metro ekhonjiswe kubaphathi
Ososayensi besimo sezulu e-United States basebenzisa i-Fujita Scale ukuhlukanisa i-tornados ngokusho kwamandla. Ukuhlanganiswa kwejubane lomoya nokulimala kunikeza isilinganiso esivela ku-F0, noma imimoya yamandla enomonakalo okhanyayo, ku-F5, isiphepho esinamandla, esiyingozi. Ukuthuthukiswa kowezi-2007 ku-Fujita Scale kuholele ekulingeni okuthuthukisiwe kwe-Fujita. Isilinganiso esisha sifana nesimo sokuqala samathambo ukusuka ku-EF0 kuya ku-EF5, kodwa siphinde sabeka kabusha izinkanyamba ezibonisa ulwazi lwamuva lomonakalo obangelwa ukuvinjelwa komoya okuhlukile.
Ikhona emaphethelweni asenyakatho ye-okuthiwa "i-tornado alley," iMinneapolis-St. UPawulu uhlangabezana nama-twisters ngezikhathi ezithile . Phakathi kuka-1950 no-2016, iNigeria yabona iziphepho eziyi-1,835; abangaphezu kwezingu-30 badonsela eHennepin County, baya emadolobheni aseTwin.
North Minneapolis Tornado, Meyi 22, 2011
Izinkanyamba ezintathu zithinteka emadolobheni amaTwin ngoMeyi 22, 2011, ngokushaya kakhulu eNorth Minneapolis. Intshonalanga yaseNorth Minneapolis yabhidliza noma yabhubhisa amakhulu emakhaya, ikakhulukazi ngokuqothula izihlahla ezinkulu ezawela ezakhiweni nasezimotweni. Isiqhwaga sasibulala ngokuqondile umuntu ohlala khona, kanti umuntu wesibili wabulawa ngesikhathi sokuzama ukuhlanza. Abantu abangaphezu kuka-30 balimala ngokuqhubekayo. Isiqhingi saseNorth Minneapolis sibhaliswe i-EF1 noma i-EF2 ngamandla.
I-Minneapolis Tornado, ngo-Agasti 19, 2009
Izikhukhula eziningana zathinteka emadolobheni aseTwin ngasekuqaleni kwaloLwesithathu ntambama, okuyinto enkulu kunazo zonke eyonakalisa isonto, isitoreji se-Electric Fetus, isikhungo seMinneapolis Convention, nezinye izakhiwo eziningana eningizimu yedolobha laseMinneapolis.
I-Hugo Tornado, Meyi 25, 2008
Cishe ngo-5: 00 ntambama, isiphepho esiphezulu se-EF-3 sathinteka eLino Lakes, enyakatho-ntshonalanga yeSt. Paul futhi yawela edolobheni laseHugo. Isivunguvungu sabhubhisa imizi engu-50, kwashona umfana oneminyaka emibili ubudala, futhi yabulala abantu abangu-8 eHugo. Isivunguvungu siphezu kweSonto leSikhumbuzo iMpelasonto; isikhathi singase sisize ukugcina ukulimala kubalwa phansi, njengoba izakhamuzi eziningi zazingekho edolobheni leli holide.
I-Rogers Tornado, ngo-Septhemba 16, 2006
Le ntshonalanga yahlasela enyakatho yeHennepin County kusihlwa. I-F2 yase-F2 yaqhuma cishe ngo-10 ntambama futhi yabhidliza izakhiwo ezingaphezu kuka-300 namakhaya. Intombazane eneminyaka engu-10 ubudala yafa ngesikhathi indlu yakhe iwa. Umbiko we-MPR wezindaba zeRogers Tornado uchaza ukuthi ukuzivikela kwedolobha okuphuthumayo akuzange kwenzeke ukuxwayisa izakhamizi engozini.
I-Har Mar Tornado, ngo-June 14, 1981
I-Har Mar Tornado, i-F3, yaziwa nangokuthi i-Edina Tornado ngemuva kwendawo lapho iqala khona. Ngemuva kokushaya phansi ngo-3: 49 ntambama isiphepho sathuthela eNortheast ngeMinneapolis naseRoseville, sishiya ngamamitha angu-15 ngemuva kokubhujiswa. Umonakalo omkhulu kunabo bonke okwenzeka endaweni ye-Har Mar. Omunye umuntu wabulawa kulesi siqhwaga, abangu-83 balimala, kwathi omunye umuntu washonela emsebenzini wokuhlanza.
I-Twin Cities Tornado Outbreak, Meyi 6, 1965
Ukuqothulwa kwesiphepho sezingqungquthela eziyisithupha kwadala umonakalo we $ 51 million futhi wabulala abantu abangu-14 lapho bedlula emakhilomitha edolobheni laseMinneapolis naseSt. Paul. Izinkanyezi ezine zezinkanyamba zathola izilinganiso ze-F4, kuyilapho ezinye ezimbili zingena ku-F3 no-F2.
I-St. Paul neMinneapolis Tornado, ngo-Agasti 21, 1904
Ngemva nje kokuphenduka kwekhulu lama-20, isiphepho sashaya endaweni yesifundazwe, okwadala ukulimala ezindaweni zasemadolobheni kokubili eMinneapolis naseSt.
UPawulu. Ibulale abantu abangu-14 futhi yabangela ukulimala okukhulu kwiBridge High eSt. Paul.