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==Events==
==Events==
{{See also|List of United States tornadoes from January to February 2012|List of United States tornadoes in March 2012|List of United States tornadoes in April 2012|List of United States tornadoes in May 2012|List of European tornadoes in 2012}}
{{See also|List of United States tornadoes from January to February 2012|List of United States tornadoes in March 2012|List of United States tornadoes in April 2012|List of United States tornadoes from May to June 2012|List of European tornadoes in 2012}}


===United States yearly total===
===United States yearly total===

Revision as of 01:42, 3 June 2012

Tornadoes of 2012
A graph of the 2012 United States tornado count
TimespanJanuary - December 2012
Maximum rated tornadoEF4 tornado
Tornadoes in U.S.443
Damage (U.S.)At least $4.8 billion[1] (estimated)
Fatalities (U.S.)63
Fatalities (worldwide)75
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This page documents the tornadoes and tornado outbreaks of 2012. Extremely destructive tornadoes form most frequently in the U.S., Bangladesh and Eastern India, but they can occur almost anywhere under the right conditions. Tornadoes also appear regularly in neighboring southern Canada during the Northern Hemisphere's summer season, and somewhat regularly in Europe, Asia, and Australia.

There have been 750 tornadoes reported in the U.S. in 2012, of which at least 443 have been confirmed. There have been 75 confirmed fatalities worldwide: 1 in Japan, 5 in Indonesia, 6 in Turkey and 63 in the United States.

Synopsis

Map of all killer tornadoes within the United States in 2012. Only affected counties with fatalities are highlighted along the tracks.

The year began with an unusual number of tornadoes during January 2012. The first major tornado outbreak occurred on January 22–23, when a spring-like system moved across the southern Mississippi valley, producing at least two dozen confirmed tornadoes across Arkansas, Kentucky, Mississippi, Tennessee, and Alabama. As a whole, January was the third most active on record, behind 1999 and 2008. Despite this, a significant contrast in activity occurred for the month of February. Despite a slow beginning, the month of February ended with a significant tornado outbreak on the 28th and 29th. Another ramp-up in activity occurred in early March, with one of the largest outbreaks ever recorded in the United States for that time of the year. This outbreak produced 160 reported tornadoes, and affected areas across Indiana and Kentucky in particular. Using the adjusted preliminary tornado count (85% of the total preliminary reports in order to remove overcount), 2012 attained record tornado activity on March 23 with 319 reports, eclipsing the previous record of 317.

A relative lull in tornado activity occurred in mid-March, but activity soon rose again by the end of the month when an EF2 killed one person on March 23 near Louisville, Kentucky. The beginning of April also started off active, with a tornado outbreak occurring in North Texas, including the Dallas-Fort Worth Metroplex. An EF2 caused significant damage in the city of Arlington, where a state of disaster was declared. An EF3 also caused significant damage in Forney, Texas; despite this, no fatalities were reported throughout the outbreak. From April 13–16, an outbreak producing over 95 confirmed tornadoes swept across the Midwest, Kansas and Oklahoma in particular. A tornado emergency was issued for the city of Wichita late on April 14 as an EF3 moved across the southeastern portion of the city. A couple hours later, an EF3 in Oklahoma killed six people when it hit the city of Woodward just after midnight. One EF4 tornado was confirmed in Kansas on April 14, where it stripped trees of bark and destroyed a farmstead. On April 30, several tornadoes swept across Oklahoma and Kansas.

Events

See also: List of United States tornadoes from January to February 2012, List of United States tornadoes in March 2012, List of United States tornadoes in April 2012, List of United States tornadoes from May to June 2012, and List of European tornadoes in 2012

United States yearly total

Unofficial totals through May 28

Confirmed tornadoes by Enhanced Fujita rating
EFU EF0 EF1 EF2 EF3 EF4 EF5 Total
0 190 118 71 22 4 0 443*

Note: A tornado was confirmed on March 17 but has not been rated; 30 tornadoes were confirmed on April 13 and April 14 but have not yet been rated; 2 tornadoes were confirmed on April 27 but have not yet been rated; 5 tornadoes were confirmed on April 30 but have not yet been rated.

January

See also: List of United States tornadoes from January to February 2012

There were 110 tornadoes reported in the U.S. in January, of which at least 76 were confirmed.

January 9–11

Radar image of the severe thunderstorm that spawned an EF1 tornado near Mission Bend, Texas on January 9
EFU EF0 EF1 EF2 EF3 EF4 EF5
0 5 1 2 0 0 0

On the morning of January 9, a mid-level area of low pressure moved east-northeast across the Big Bend of Texas and triggered the development of a surface low in southeastern Texas before noon local time. Along the eastern side of this system, warm, moist air from the Gulf of Mexico was drawn northward and created an environment favoring supercell thunderstorms, though widespread clouds limited the extent of activity.[2] A line of strong thunderstorms developed in southeastern Texas around 9:00 a.m. CST moved slowly eastward. Only isolated reports of damaging winds and a few tornadoes accompanied this line and no tornado or severe thunderstorm watches were issued.[3] Five tornadoes touched down in association with this line of storms, one of which was an EF1 that caused significant damage to a home near Mission Bend, Texas.[4]

Developing into an upper-level system over the Ark-La-Tex region on January 10, the risk for more widespread severe weather was evident; however, only isolated reports were received that day.[5][6] Continuing eastward, additional severe weather was expected along coastal North Carolina on January 11 before the system moved into the Atlantic Ocean.[7] However, a severe storm developed in South Carolina and moved into western North Carolina, outside the area anticipated to support tornadoes, and soon spawned a tornado around 5:22 p.m. EST. Rated as a low-end EF2, the tornado tracked for 2.5 mi (4.0 km) and damaged or destroyed dozens of structures near Ellenboro. Ten people were injured by the storm. Continuing northeast, the thunderstorm spawned another, more intense EF2 tornado around 6:04 p.m. that caused extensive damage in the South Fork community. There, several mobile homes were completely destroyed and a few homes sustained significant damage. Eight people in the community were injured by the tornado. Another EF0 tornado touched down less than 20 minutes later before the event ended.[8]

January 17

EFU EF0 EF1 EF2 EF3 EF4 EF5
0 4 5 2 0 0 0

As a line of intense thunderstorms moved southward throughout much of the Ohio River Valley and Southeast, many tornadoes were reported. The first tornado of the day occurred near Madison, Indiana, and was rated an EF0 on the Enhanced Fujita scale; only minor damage was reported. The second tornado occurred in Floyd County, Indiana, which destroyed portions of homes and trees; it was later rated an EF1. The third tornado touched down near Clarksville, Indiana, and was rated an EF0 due to the minor damage it caused. One of the first confirmed tornadoes on January 17 was an EF1 near St. Matthews, Kentucky, which injured a truck driver on I-265. The most significant tornado was an EF2 southwest of Scottsville, Kentucky that tore the roof from one home and destroyed numerous weaker structures. Another EF2 tornado destroyed a mobile home and badly damaged several permanent homes near Sandy Hook, Mississippi. A total of 14 tornado reports were called in this day.

January 22–23

A home in Center Point, Alabama mostly destroyed by an EF3 tornado
Main article: January 22–23, 2012 tornado outbreak
EFU EF0 EF1 EF2 EF3 EF4 EF5
0 5 10 9 1 0 0

During the late afternoon of January 22, a particularly dangerous situation tornado watch was issued for much of Arkansas and parts of Tennessee and Mississippi. At roughly sunset, severe storms developed along a pronounced line in central Arkansas with the southern cells prompting tornado warnings. An intense cell developed near Fordyce, Arkansas early that evening with severe damage reported according to KATV coverage. A tornado emergency was issued downstream for Rison. An inspection conducted by the National Weather Service in Little Rock, Arkansas reveals that the tornado was rated an EF2. Several more tornadoes touched down before the storms reformed into a squall line near midnight.

Overnight, another round of tornadoes developed in Alabama ahead of the squall line. Early that morning, more very severe tornadoes hit the western and northeast parts of Birmingham. Severe damage was reported in those areas, as well as in Chilton County, some of the same places hit extremely hard by the catastrophic April 27, 2011 outbreak. At least 2 people were killed.[9] After an inspection conducted by the National Weather Service in Birmingham, Alabama, the tornado was rated an EF3, the strongest so far that month.[10] Across Alabama, insurers estimated damage from the tornadoes to have been at least $30 million.[11]

January 25–27

EFU EF0 EF1 EF2 EF3 EF4 EF5
0 22 7 0 0 0 0

On January 25, several tornadoes were reported in Texas and Louisiana with a strong storm system that dumped heavy rain across Texas. One of these tornadoes, rated EF1, struck Austin, Texas and caused significant damage to homes and businesses.[12] Losses throughout the city amounted to $1.5 million.[13] A day later on January 26, four more tornadoes were confirmed and on January 27, one tornado was confirmed. Throughout the entire outbreak, 29 tornadoes were confirmed, however, all were weak.

February

See also: List of United States tornadoes from January to February 2012

There were 76 tornadoes reported in the U.S. in February, of which at least 50 were confirmed.

February 24 (Indonesia)

On February 24, a strong tornado struck South Sulawesi province in Indonesia, killing five people and damaging 98 structures.[14]

February 28–29

Main article: 2012 Leap Day tornado outbreak
A shopping center in Harrisburg, Illinois destroyed by an EF4 tornado
EFU EF0 EF1 EF2 EF3 EF4 EF5
0 8 13 16 1 1 0

A severe weather system that started in Central Nebraska and Central Kansas brought straight-line winds, golfball-size hail, torrential rain, and significant tornadoes to Kansas' mid-section. There was a small confirmed tornado touchdown near North Platte, Nebraska. Late on February 28, an EF2 tornado struck the small town of Harveyville, Kansas near Topeka, killing one person and injuring 12 others.[15] The town's only church was completely destroyed, several homes received moderate to severe damage, and every building in the small community received a form of damage. Other tornado touchdowns were reported near Hutchinson, Kansas earlier in the day. As the storms moved into Missouri and Arkansas overnight, the threat grew stronger. At 3:00 am CST on February 29, Branson, Missouri was reporting severe damage to the town from an EF2 tornado with homes destroyed and several houses sustaining severe damage as the storms rocketed through the Missouri/Arkansas border corridor at more than 60 mph (95 km/h). Many people were injured there.[16] Three other deaths occurred in southern Missouri.[17]

The storms continued to grow stronger as they progressed eastward, and they impacted Illinois, Indiana, Kentucky, and Ohio on February 29. A moderate risk of severe weather was issued, with strong tornadoes possible. One was quickly reported south of Evansville, Indiana. An EF4 tornado slammed into Harrisburg, Illinois early that morning. The southern and eastern parts of the city were heavily damaged with one neighborhood severely damaged, another neighborhood leveled, and part of a commercial shopping strip destroyed. Seven people were killed by that tornado.[17] Other severe damage, due to two tornadoes, was reported in Middle Tennessee east of Nashville that afternoon, where three people were killed.

March

See also: List of United States tornadoes in March 2012

There were 271 tornadoes reported in the U.S. in March, of which at least 124 were confirmed.

March 2–3

Main article: March 2–3, 2012 tornado outbreak
Damage in downtown West Liberty, Kentucky from an EF3 tornado
EFU EF0 EF1 EF2 EF3 EF4 EF5
0 22 17 15 9 2 0

A moderate risk of severe weather was issued for March 2 a day in advance for a large area from near Tuscaloosa, Alabama to Dayton, Ohio as an intense storm system tracked across the region in a very high shear environment. Intense tornadoes are possible.[18] On the morning of March 2, it was upgraded and a high risk of severe weather was issued for Middle Tennessee and central Kentucky, later extended into central and southern Indiana and southern Ohio. The Storm Prediction Center mentioned the potential for significant tornadoes. Multiple PDS tornado watches were issued shortly thereafter. For only the second time in history (the first being April 27, 2011), Dr. Greg Forbes, severe weather expert for The Weather Channel, issued a TOR:CON (short for "tornado condition index", a scale to rate the risk of tornadic activity over a given region based on atmospheric conditions) rating of 10; this time for the Louisville, Kentucky region.

Tornadoes began early; shortly after 9:00 am CST, an intense tornado north of Huntsville, Alabama resulted in severe damage to houses and heavily damaged a high school. A long-lived tornadic supercell also formed just north of the Ohio River that afternoon, resulting in extreme damage to numerous communities in southern Indiana, including Marysville and Henryville.[19] At around 6:00 pm EST, an EF3 tornado affected the West Liberty, Kentucky with extensive damage to its downtown area. By 8:20 pm EST, the Weather Channel was posting that 76 tornadoes had been reported, and the outbreak was not yet over. There was a final tornado-related death toll of 40 people—22 in Kentucky, 13 in Indiana, 4 in Ohio and 1 in Alabama. An additional storm-related death occurred in Georgia.[20]

March 15

EFU EF0 EF1 EF2 EF3 EF4 EF5
0 1 0 1 1 0 0

As a weak disturbance moved across the Ohio Valley, energy associated with the system, combined with abnormally warm temperatures, led to the formation of severe thunderstorms from Michigan to the Gulf States, where the Storm Prediction Center had already issued a Slight risk. As the day progressed, isolated thunderstorms began to form and quickly strengthened into tornado-producing cells across the state of Michigan, with Tornado Warnings being issued for Lenawee, Washtenaw, Lapeer, and Monroe Counties. After surveying the area, the National Weather Service confirmed three tornado touchdowns on March 15 across Michigan.[21] The first was an EF0, causing minor tree and powerline damage. The second was rated an EF2, uprooting many trees and causing minor structural damage 3 miles (4.8 km) south of Columbiaville, Michigan, 5 miles (8.0 km) northwest of Lapeer, Michigan.[22] The final was an rated an EF3 on the Enhanced Fujita Scale, with winds between 135 to 140 miles per hour (217–225 km/h). This tornado impacted the Dexter area, where severe structural damage was recorded.[23][24][25][26][27][28][29]

March 18–23

Main article: March 18–23, 2012 tornado outbreak sequence
EFU EF0 EF1 EF2 EF3 EF4 EF5
0 22 15 7 2 0 0

Several tornadoes touched down on March 18 near North Platte, Nebraska. Two tornadoes were rated as EF3s. On March 19, several more tornadoes touched down in Southwest Texas, including one about 25 miles southwest of San Antonio, Texas which was rated an EF1. Other tornadoes touched down in Louisiana and Mississippi on March 20 and March 21.[30] There was even a small tornado in eastern North Carolina on March 21. On March 23, several tornadoes were reported across Illinois, Indiana, Alabama, and Kentucky, including an EF1 just south of Louisville, Kentucky. One fatality occurred with an EF2 in Illinois on March 23. In all, 46 tornadoes were confirmed.

April

See also: List of United States tornadoes in April 2012

There were 251 tornadoes reported in the United States in April, of which at least 145 were confirmed.

April 3

Main article: April 3, 2012 tornado outbreak
EFU EF0 EF1 EF2 EF3 EF4 EF5
0 16 1 3 1 0 0

Severe thunderstorms developed that afternoon over parts of the southern Plains. The most severe weather was in the Dallas-Fort Worth Metroplex where at least 15 tornadoes were reported. Severe damage has been reported in the Dallas area and all the way to the Shreveport area in Texarkana region, with houses reportedly destroyed. Flights at the Dallas-Fort Worth International Airport and at Dallas Love Field were grounded. Passengers and airport employees were moved into shelters as the storm system created multiple funnel clouds. In Lancaster, just south of Dallas, the Schneider National facility was impacted and semi trucks were thrown into cars and tossed in the air.[31][32] No severe injuries or deaths were immediately reported. The city of Arlington was hit with an EF2 tornado and declared a state of disaster shortly afterward.[33]

As the storms tracked east, an especially destructive storm resulted in very severe damage, including reports of an elementary school heavily damaged and houses flattened with an EF3 in Forney and reports of several other houses being damaged or destroyed with an EF2 near Royse City.

An EF0 was also confirmed in Caddo Parish in northwest Louisiana, where minor damage occurred.

April 9 (Turkey)

A destructive tornado struck a construction site in Elazığ Province, Turkey, killing at least six people and injuring seven others. All of the fatalities took place at a housing complex within the construction site in Maden. Several homes were reportedly destroyed nearby along the tornado's 11 km (6.8 mi) path.[34][35]

April 13–16

EFU EF0 EF1 EF2 EF3 EF4 EF5
0 33 20 3 5 1 0
Main article: April 13–16, 2012 tornado outbreak

An impressive low pressure area began tracking into the Central Plains on April 13, and a high-end slight risk of severe weather was issued with isolated strong tornadoes possible. Central Oklahoma was hit by large hail and several tornadoes. One tornado caused damage in Norman, Oklahoma, where there were severall reports of injuries. Other tornadoes were reported in rural areas.

EF4 Damage on April 14th

For only the second time in history (previously for April 7, 2006), a day two high risk of severe weather was issued by the Storm Prediction Center. In the discussion, the SPC stated that a major tornado outbreak was likely across central Kansas and north-central Oklahoma during the afternoon and overnight hours of April 14. It was later expanded to include a second high risk area across much of Nebraska, where a rare 45% tornado probability was given during the morning update of April 14. During the morning hours, the high risk area was expanded again to combine the two separate areas into a single large one.

Several PDS Tornado Warnings were issued. Many tornadoes have been reported, but most of them were in rural areas with little damage despite being considered "large and extremely dangerous".

An EF2 tornado struck and damaged the Greater Regional Medical Center in Creston, Iowa. The hospital was triaging and moving patients. A temporary hospital was set up at Southwest Community College.

At least four apparent tornadoes were reported near Dodge City, in southwestern Kansas. Two were reported in Rush County. Other tornadoes began touching down in Oklahoma as well.[36]

Late in the evening, a long tracked supercell tracked across a long swath of south-central Kansas and into Wichita around 10:15 pm CDT (0315 UTC) causing damage across the southern part of the city and McConnell Air Force Base. The eastern side of Wichita was badly damaged by an EF3 tornado. Supercells were also responsible for several tornadoes just west and north of Greensburg, Kansas and Hesston, Kansas, towns that had been previously hit by (E)F5 tornadoes in 2007 and 1990, respectively. A tornado touched down near Lyons, KS and produced EF4 damage in Ellsworth County, 25 miles southwest of Salina.

Just after midnight, a tornado entered the southwest side of Woodward, OK, killing six, including four in a mobile home park.

April 30–May 1

EFU EF0 EF1 EF2 EF3 EF4 EF5
0 10 6 1 0 0 0

At least five tornadoes touched down during the afternoon and evening hours of April 30 across portions of Oklahoma and Kansas, where a Slight risk of Severe Weather was issued by the Storm Prediction Center several hours earlier.

A slight risk of Severe Weather was issued across two areas on May 1, with the first encompassing portions of Nebraska, Iowa, South Dakota, Minnesota, and Wisconsin, and the second covering portions of Kentucky, Indiana, Ohio, and West Virginia. Across Minnesota, a brief tornado touchdown was recorded, while numerous tornado touchdowns, funnel clouds, and wall clouds were reported across Indiana and Illinois.

May

See also: List of United States tornadoes in May 2012

There have been 72 tornadoes reported in the U.S. in May, of which at least 48 have been confirmed.

May 6 (Japan)

On May 6, an F2 tornado tracked through the town of Tsukuba, Ibaraki roughly 40 mi (64 km) away from Tokyo, Japan, killing one and injuring forty-five others. The tornado destroyed 40-50 houses and left roughly twenty thousand people without electricity. A second tornado, rated F1, struck Moka, Tochigi and injured one person.

May 19

EFU EF0 EF1 EF2 EF3 EF4 EF5
0 6 1 0 2 0 0

On May 19, a mini-outbreak of tornadoes occurred in south-central Kansas west of Wichita. Among the tornadoes were two EF3s, one of which destroyed two farmsteads just northwest of Harper, Kansas. The other EF3 occurred a few miles to the north and badly damaged or destroyed many wind turbines. A wind speed measurement at 300 feet (91 m) above ground in this tornado revealed 166 mph winds which is high-end EF3. Other weaker tornadoes touched down just to the north in the Spivey and Kingman areas.

An EF0 unrelated to this event also touched down on May 19 in St. Petersburg, Florida and ripped the roof off of a motel.

May 25

Two main areas of severe weather affected the continent during the evening of May 25. Several tornadoes were reported across southern Kansas, including an EF2 and an EF1 in Rush County near the town of LaCrosse. Another EF2 was confirmed in nearby Russell.[37]

Severe weather was also reported in eastern Ontario and southern Quebec where several funnel clouds and tornadoes were reported including one near downtown Ottawa. [38] Two tornadoes were confirmed from this event: an F1 in Mirabel and an F0 in Brownsburg-Chatham, both northwest of Montreal. A church in the Mirabel area was destroyed and several homes had roof damage. Silos and barns were also destroyed in the area. [39]

See also

References

  1. ^ Jeff Masters (May 11, 2012). "2nd billion-dollar weather disaster of 2012: April 3 severe weather in Texas". Weather Underground. Retrieved May 12, 2012.
  2. ^ Thompson and Cohen (January 9, 2012). "Jan 9, 2012 1630 UTC Day 1 Convective Outlook". Storm Prediction Center. National Oceanic and Atmospheric Administration. Retrieved January 28, 2012.
  3. ^ Broyles (January 9, 2012). "Mesoscale Discussion 10". Storm Prediction Center. National Oceanic and Atmospheric Administration. Retrieved January 28, 2012.
  4. ^ "January 9, 2012 Severe Weather". National Weather Service Office in Galveston, Texas. National Oceanic and Atmospheric Administration. January 17, 2012. Retrieved January 28, 2012.
  5. ^ Jewell and Leitman (January 10, 2012). "Jan 10, 2012 0600 UTC Day 1 Convective Outlook". Storm Prediction Center. National Oceanic and Atmospheric Administration. Retrieved January 28, 2012.
  6. ^ "January 10, 2012 Storm Reports (1200 - 1159 UTC)". Storm Prediction Center. National Oceanic and Atmospheric Administration. January 20, 2012. Retrieved January 28, 2012.
  7. ^ Thompson and Cohen (January 11, 2012). "Jan 11, 2012 1630 UTC Day 1 Convective Outlook". Storm Prediction Center. National Oceanic and Atmospheric Administration. Retrieved January 28, 2012.
  8. ^ "Tornadoes Confirmed in Rutherford, Burke, and Caldwell Counties in North Carolina". National Weather Service Office in Greenville-Spartanburg, South Carolina. National Oceanic and Atmospheric Administration. January 20, 2012. Retrieved January 28, 2012.
  9. ^ http://www.ksro.com/news/article.aspx?id=1558404
  10. ^ http://forecast.weather.gov/product.php?site=NWS&issuedby=BMX&product=PNS&format=CI&version=1&glossary=1
  11. ^ "Alabama falls victim to yet another outbreak of tornados this week – estimated cost of disaster at $30 million". Live Insurance News. January 27, 2012. Retrieved January 28, 2012. {{cite web}}: Text "Colleen Jeremy" ignored (help)
  12. ^ "Thunderstorms pound Texas; tornado hits Austin". Reuters. Retrieved 25 January 2012. {{cite web}}: Text "publisherYahoo! News" ignored (help)
  13. ^ "Storm produces tornado in Northeast Austin, damage from flooding across region". Statesman. January 27, 2012. Retrieved January 28, 2012.
  14. ^ "Tornado hits Indonesia, kills five". Xinhua News. New Straits Times. February 25, 2012. Retrieved February 28, 2012.
  15. ^ "Harveyville Tornado Claims 1 Life". Retrieved 1 March 2012.
  16. ^ http://southernillinois.14wfie.com/news/news/56022-kfvs-3-killed-southern-illinois-tornado
  17. ^ a b "13 killed as tornadoes rake Midwest states". NBC News. February 29, 2012. Retrieved February 29, 2012.
  18. ^ http://www.spc.noaa.gov/products/outlook/archive/2012/day2otlk_20120301_1730.html
  19. ^ Tornado wrecks Indiana town as Midwest is slammed with severe storms, Fox News, March 2, 2012.
  20. ^ "Tornado-ravaged areas hit by snowstorm". Reuters. Retrieved 5 March 2012. {{cite web}}: |first= has generic name (help); |first= missing |last= (help)
  21. ^ http://www.annarbor.com/news/national-weather-service-map-pinpoints-tornado-hail-funnel-cloud-sightings/
  22. ^ http://okcstormwatcher.wordpress.com/2012/03/16/columbiaville-michigan-close-to-an-ef-2-tornado-3162012/
  23. ^ Behind story from newspaper reporting on: USATODAY Page, About this day of Tornado in the local.
  24. ^ Weather team Reporting on The Weather Channel Website from Tornado in March 15. More Exclusive Details for Reading & Social Online!
  25. ^ Weather Page Reportings from Accuweather News, On this page you can find Exclusive Videos before and after the tornado & few pictures and Details too!
  26. ^ http://www.myfoxdetroit.com/dpp/news/local/tornado-destroys-homes-in-dexter-michigan-other-areas-hit-by-severe-weather-20120315-DK
  27. ^ http://www.myfoxdetroit.com/dpp/news/local/dexter-michigan-tornado-survival-stories-shared-20120316-ms
  28. ^ http://www.clickondetroit.com/weather/Homes-damaged-as-storms-move-through-SE-Michigan/-/1719236/9327826/-/ad31i4/-/index.html
  29. ^ http://www.wxyz.com/dpp/news/region/washtenaw_county/video-devastating-damage-from-suspected-tornado-near-dexter
  30. ^ http://www.reuters.com/article/2012/03/20/us-usa-weather-idUSBRE82J0HR20120320
  31. ^ http://www.cnn.com/video/?/video/bestoftv/2012/04/03/vo-nr-texas-tornado-trailers-wfaa.cnn
  32. ^ http://www.weather.com/outlook/weather-news/news/articles/texas-tornado_2012-04-03
  33. ^ "Tornadoes tear through Dallas-Forth Worth area". CNN. Retrieved 3 April 2012. {{cite web}}: |first= has generic name (help); |first= missing |last= (help)
  34. ^ "European Severe Weather Database". European Severe Storm Laboratory. 2012. Retrieved April 10, 2012.
  35. ^ "Tornado kills six in central Turkey". Today's Zaman. April 9, 2012. Retrieved April 10, 2012.
  36. ^ http://www.cnn.com/2012/04/14/us/midwest-storms/index.html?hpt=hp_t1
  37. ^ http://www.crh.noaa.gov/news/display_cmsstory.php?wfo=ddc&storyid=83548&source=0
  38. ^ http://www.cbc.ca/photos/galleries/2445/2445_40267_web_8column.jpg
  39. ^ http://www.ottawacitizen.com/news/Tornado+strikes+community+northwest+Montreal+heavy+property+damage/6684634/story.html

External links

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