Minnesota’s historic December tornado outbreak up to 20 confirmed twisters. Four more tornadoes were confirmed by the NWS on Tuesday. Four more tornadoes were confirmed by the NWS on Tuesday. Make it 20 tornadoes that touched down in Minnesota during the historic Dec.
Has Minnesota had tornadoes in December?
The earliest reported tornadoes in Minnesota were the three tornadoes that touched down on March 6, 2017 . The next earliest verified tornado in Minnesota occurred on March 18, 1968, north of Truman in Martin County. The latest reported tornadoes in Minnesota were on December 15, 2021.
How many tornadoes did Minnesota have in December 2021?
The National Weather Service Twin Cities confirmed three tornadoes and its LaCrosse office confirmed six for a total of nine recorded in Minnesota. The NWS calls it the “Historic Storm of December 15-16, 2021.” The most powerful tornado of the night struck in the Hartland area. It was an EF-2, with winds up to 115 mph.
How common are tornadoes in December?
On average, about two dozen tornadoes form in the Lower 48 states each December. Most of them occur in the western Gulf Coast region and lower Mississippi Valley. Louisiana, Texas, Arkansas and Mississippi are particularly vulnerable. December tornadoes can be violent but normally, they aren’t.
How many tornado outbreaks have happened in December?
December is typically the second-least-active month for tornadoes in the U.S. An average of 36 December tornadoes have been documented over the last 20 years through 2019.
What is tornado season in Minnesota?
Minnesota has a fairly active tornado season that takes place mainly in the summer months. Winter shuts out the changes of tornados hitting completely. Take a look at the tornado averages by month below: January – 0.
Which state has the most tornadoes?
Here are the 10 states with the highest numbers of tornadoes:
- Texas (155)
- Kansas (96)
- Florida (66)
- Oklahoma (62)
- Nebraska (57)
- Illinois (54)
- Colorado (53)
- Iowa (51)
Has a tornado ever hit Minneapolis?
The National Weather Service ranked the strength of the tornado in Minneapolis as an EF1 tornado with winds between 86 to 110 miles per hour. The majority of the damage came from mature trees being uprooted and falling on houses and vehicles.
What states were affected by the December 2021 tornadoes?
An additional five people were killed directly (and two indirectly) by the second outbreak on Dec. 15. One tornado – dubbed the Quad-State Tornado – was originally believed to be on the ground for approximately 230 miles (200 miles in Kentucky alone) across four states: Arkansas, Missouri, Tennessee and Kentucky.
Were there tornadoes in December before?
Based on the 1991–2010 averaging period, 61 tornadoes occur across the United States throughout October, 58 through November, and 24 through December.
Has there ever been a tornado in winter?
18% of the wintertime tornadoes over the Gulf and southeastern states occur with outbreaks while 43% of the wintertime tornadoes in Oklahoma and the states through the Mississippi and Ohio River Valleys are in outbreaks.
Has Minnesota ever had an f5 tornado?
June 16, 1992 marks the day a devastating tornado ravaged portions of southwest Minnesota. Commonly referred as the Chandler-Lake Wilson tornado, this tornado destroyed more than 75 homes with another 90 homes, 10 businesses, a church and school damaged.
What states have no tornadoes?
What states don’t have tornadoes? Alaska, Rhode Island, and Washington, D.C. rarely see tornadoes — they averaged zero tornadoes annually over the last 25 years, according to our analysis of NOAA data.
Where is the stormiest place on earth?
- 1 Catatumbo lightning (Lake Maracaibo, Venezuela)
- 2 Bogor (Java Island, Indonesia)
- 3 Congo Basin (Africa)
- 4 Lakeland, Florida.
How do you tornado proof a house?
Insulated concrete form walls are the best protection from windblown debris to a home and its occupants during a tornado event. An ideal choice for tornado-resistant wall construction is Fox Block ICFs. Fox Blocks contain thermal and structural features within a single, reinforced concrete wall section.
Is mn in tornado alley?
Although the official boundaries of Tornado Alley are not clearly defined, its core extends from northern Texas, Louisiana, Oklahoma, Kansas, Nebraska, Iowa along with South Dakota. Minnesota, Wisconsin, Illinois, Indiana, and western Ohio are sometimes included in Tornado Alley.
When was the worst tornado in Minnesota?
June 17, 2010
On June 17, 2010, a powerful storm system plowed into Minnesota, producing the largest tornado outbreak on record in the state, along with damaging thunderstorm winds, hail, and flooding rains. The tornadoes killed three people, injured many more, and produced extensive property damage.
What was the worst tornado in Minnesota?
Cloud–Sauk Rapids tornado
Cloud–Sauk Rapids tornado, an F4 tornado that tore through the cities of St. Cloud, Sauk Rapids, and Rice, Minnesota, on April 14, destroying much of the town of Sauk Rapids and killing 72 people along its path. It is the deadliest tornado on record in Minnesota.
When was the last time there was tornadoes in December?
The tornadoes that ripped across the central and southern U.S. late in the evening of December 10, 2021, were notable in many ways. The thunderstorms and tornadoes they produced traveled far — sometimes far more than 100 miles — and the impacts were widespread.
Which month has the fewest tornadoes?
Statistics show that the least likely month for a tornado dangerous enough to take lives is July, and the most likely is April. Note that this distribution is different than the monthly distribution for ALL tornadoes. On that graph, which is below, May is the month that has the most tornadoes.
What caused the December tornado?
The most prolific activity was caused by a long-track supercell thunderstorm that produced a family of strong tornadoes that traveled across four Mid-South states.