February 13–17, 2021, North American winter storm

Last updated

Houston bmhd 2021038 lrg Feb 7 2021.jpg
Houston bmhd 2021047 lrg Feb 16 2021.jpg
Satellite image of Houston, Texas on February 7 (left) before the storm and on Feb 16 (right) after the storm. [69] The dark patches in the latter image depict areas left without electricity.

Rolling blackouts, longer-duration power outages and ice accretion caused by the precipitation and unusually cold temperatures (for the region's climate) caused widespread disruptions to water distribution systems across the Southern Plains. There were water line breaks in many areas, and power disruptions affected water treatment plants in parts of the region that forced several cities—including Houston, San Antonio, Fort Worth, Abilene, Austin, Killeen and Arlington, Texas; and Shreveport, Louisiana—to enact residential boil-water orders (i.e., to boil drinking water to kill pathogens); [70] [71] [72] [73] [74] By February 18, more than 13 million people in Texas lived in areas where boiling water was advised, [75] or using bottled water if heating was not possible. [76] This led to shortages of bottled water in Houston grocery stores. [77] Pipe bursts caused significant damage to numerous residences in the Dallas area and other areas of North Texas.[ citation needed ]

A visible satellite loop of a snow-covered South Central U.S. in the aftermath of the winter storm on February 16 20210215000000 texassnow.gif
A visible satellite loop of a snow-covered South Central U.S. in the aftermath of the winter storm on February 16

After consulting Dallas Mayor Eric Johnson, two NHL games between the Nashville Predators and the Dallas Stars that were scheduled for the evenings of February 15 and 16 at American Airlines Center were postponed. [78] [79] In contrast, the Oklahoma City Thunder opted to hold their February 16 home game against the Portland Trail Blazers as scheduled, even as most other buildings in Downtown Oklahoma City decided to turn off lighting and electrical equipment overnight to reduce strain on the city's power grid; the NBA team stated that Chesapeake Energy Arena would take steps to conserve power while the game was being played, including turning off concourse lighting, video panels, exterior signage and most outdoor lighting. [80] [81] The Memphis Grizzlies also played against the Oklahoma City Thunder without fans due to the storm. [82]

Due to the deregulated electricity market and the spike in demand, wholesale electricity prices increased, in some places by 10,000 percent, from February 10, [83] leading to extremely high bills [84] of up to $450 for one day's use. [85] Power outages even affected the Big Bend National Park. [86] On February 17, U.S. Senator Ted Cruz (R-TX) stirred controversy when he was filmed boarding an airplane to Cancún, Mexico with his family. He returned to Houston the following day, and admitted he had scheduled the vacation to avoid freezing conditions inside their home. [87]

Snow in Norman, Oklahoma on February 15, 2021

In Oklahoma, winter storm warnings were issued for all 77 counties in the state ahead of the storm by National Weather Service offices in Norman, Tulsa, Amarillo and Shreveport. Governor Kevin Stitt also issued a statewide winter weather State of Emergency on February 12, as the state was already dealing with effects from minor winter weather events and prolonged sub-freezing temperatures from previous days. [88] Widespread areas of 3–8 inches (7.6–20.3 cm) snowfall were recorded throughout the state, with locally higher amounts. Roosevelt saw 12 inches (30 cm) of snow, the highest total measured in the state during the event. [89]

The heavy, blowing snow caused massive travel issues across the state on February 14. By 5:20 p.m. CST that day, the Oklahoma Highway Patrol had responded to 56 non-injury collisions, 24 injury collisions, and 116 motorist assists. [90] A fiery crash involving multiple vehicles, including two semi-trucks, shut down the Turner Turnpike near Hiwassee Road in northeastern Oklahoma County, with westbound traffic being diverted to the Kickapoo Turnpike and eastbound traffic being diverted to I-35. [91] Another vehicle collision on I-35 near Braman caused one fatality. [6] The record cold temperatures during the event also caused a dam at Lake Overholser to completely freeze over. [92]

By February 16, the storm had killed at least 17 people across the South. [93] [18] By February 18, the death toll rose to at least 47. [94] [95] [96] At least 10 people in Texas died in weather-related incidents since February 14, including a mother and a child due to carbon monoxide poisoning. [5] By January 2, 2022, the Texas State Government revised the official death toll in Texas to 246. [8] Nine other people in the South, outside Texas, died as a result of the system or through indirect storm-related incidents. [5] [6] According to a BuzzFeed study in May 2021, based on the excess mortalities in Texas in February 2021, the actual death toll of the winter storm may range from 426 to 978 in Texas, with a mean estimate of 702, which would add hundreds of deaths to the official death toll, if verified. [45] The official death toll was modified in December 2021 with the Texas Department of State Health Services announcing a death toll of 246. [97]

The storm was also partially responsible for a nationwide chicken shortage, due to the freezing temperatures, widespread power and water outages that lasted days. [98] [99] [100] [101] [102]

Great Lakes

Map of snow emergencies in Ohio from February 15-16, 2021, at their most severe levels Ohio Snow Emergencies February 15-16, 2021.png
Map of snow emergencies in Ohio from February 15–16, 2021, at their most severe levels
Snow in Chicago, Illinois on February 15, 2021

Chicago along with other cities in northern Illinois received up to 14–17 in (36–43 cm) of snow along with winds up to 20 mph (32 km/h). Due to the snowstorm, several Chicago Transit Authority trains suspended operations on February 16. [103] Chicago experienced its snowiest 3-week period since 1979. [104] Indianapolis, Indiana, received about 7 in (18 cm) of snow as well as Detroit, Michigan, also had 7 in (18 cm) of snow. Toledo, Ohio, received 14.5 in (37 cm) of snow, the third-highest two-day snowfall record, and the highest since 1912. Other Northern Ohio cities received up to 10–12 in (25–30 cm) of snow while cities in the central part received up to 3 in (7.6 cm) of snow like in Columbus, Ohio. [105] After the storm, Milwaukee set a record for deepest snow depth ever. [106]

Tornado outbreak

February 13–17, 2021, North American winter storm
Winter Storm Uri on 2-16-2021.jpg
Satellite imagery of the winter storm over the Eastern United States on February 16
EFUEF0EF1EF2EF3EF4EF5
0401100
EF3 damage to a home in Sunset Beach, NC where 2 fatalities occurred. EF3 damage in the Ocean Ridge Plantation community 2021.jpg
EF3 damage to a home in Sunset Beach, NC where 2 fatalities occurred.

A severe weather outbreak struck the Southeastern United States on February 15, with large hail, damaging winds, and six tornadoes affecting five states. [107] An EF2 tornado destroyed two homes and damaged trees near Damascus, Georgia, injuring five people. A more destructive high-end EF3 tornado struck the Ocean Ridge Plantation neighborhood near Sunset Beach, North Carolina, causing major damage to many homes, some of which were leveled or swept away, before moving into rural areas and damaging or snapping hundreds of trees. This tornado killed three and injured 10. [108] [109]

Confirmed tornadoes

List of confirmed tornadoes – Monday, February 15, 2021 [note 1]
EF# LocationCounty / ParishStateStart Coord.Time (UTC)Path lengthMax widthSummary
EF0NW of Panama City Beach Bay FL 30°13′16″N85°53′23″W / 30.2211°N 85.8898°W / 30.2211; -85.8898 (Panama City Beach (Feb. 15, EF0)) 20:02–20:041.31 mi (2.11 km)50 yd (46 m)A high-end EF0 tornado caused minor damage to structures, poles, benches, and fencing occurred near the beach and at Frank Brown Park in Gulf Resort Beach. [110]
EF0W of Compass Lake Washington FL 30°35′58″N85°27′21″W / 30.5994°N 85.4557°W / 30.5994; -85.4557 (Compass Lake (Feb. 15, EF0)) 20:39–20:410.71 mi (1.14 km)100 yd (91 m)A brief high-end EF0 tornado pulled out an outbuilding anchored by wooden poles in shallow concrete, lofting it 20 yards (18 m). Several pine trees were snapped along a driveway. Further north, a double wide manufactured home had minor roof damage. Several other trees were uprooted along the path. [111]
EF0WNW of Lake City Columbia FL 30°12′25″N82°44′17″W / 30.207°N 82.738°W / 30.207; -82.738 (Winfield (Feb. 15, EF0)) 21:17–21:210.25 mi (0.40 km)60 yd (55 m)There was sporadic damage to trees, fences roofs and other damage to residential buildings. A fence panel was blown about 750 feet (230 m). [112]
EF0ENE of Desser Seminole GA 30°53′N84°49′W / 30.89°N 84.82°W / 30.89; -84.82 (Desser (Feb. 15, EF0)) 21:29–21:300.5 mi (0.80 km)50 yd (46 m)Trees were blown down in a rural area. No structural damage was found, but a brief tornado debris signature appeared on radar. [113]
EF2S of Damascus to E of Iveys Mill Early, Baker GA 31°16′52″N84°43′16″W / 31.281°N 84.7211°W / 31.281; -84.7211 (Damascus (Feb. 15, EF2)) 21:38–21:4811.58 mi (18.64 km)600 yd (550 m)This strong tornado first touched down just west of SR 45, where it snapped several trees and damaged the roofs of some homes. Further northeast, the tornado reached its peak intensity as it completely destroyed two small and unanchored homes just south of Damascus, one made of concrete blocks, and the other made of wood with a concrete block foundation. Only scattered debris and the foundations remained of these structures, and a nearby detached garage was also completely destroyed. A truck was tossed from the garage, and cars were heavily damaged. Five injuries occurred at these homes. A third home sustained damage to its exterior and was shifted off its foundation. Trees were also snapped or uprooted, with two cases of metal poles being lodged into trees. A propane tank was dislodged and moved, and power lines went down. Farther northeast, the tornado weakened as it snapped and uprooted more trees. Some minor roofing damage occurred before the tornado lifted. [114] [115]
EF3N of Sunset Beach to SW of Delco Brunswick NC 33°54′42″N78°30′35″W / 33.9118°N 78.5096°W / 33.9118; -78.5096 (Sunset Beach (Feb. 15, EF3)) 04:34–05:0221.9 mi (35.2 km)275 yd (251 m)3 deaths – This destructive tornado touched down at the north edge of Sunset Beach, just north of the border with South Carolina, damaging numerous pine trees and limbs at EF0 intensity as it crossed NC 179, before rapidly intensifying to EF2 strength as it neared NC 904. [116] A tornado warning was not issued until after the tornado touched down and began causing damage. [117] As the tornado crossed the road, a large metal building was destroyed and a number of RVs were overturned. Still rapidly strengthening, the tornado entered Grissettown and struck the Ocean Ridge Plantation subdivision at its peak intensity of high-end EF3. A community garden center and two homes were leveled at this location, one of which was swept completely away. This home was well-constructed, but built on a block foundation, and vehicles parked at the site were moved only short distances. Dozens of other nearby homes were damaged, some of which sustained loss of roofs and exterior walls. Many large trees were snapped and denuded in the subdivision, and a car was overturned. All three fatalities occurred in the Ocean Ridge Plantation subdivision. The tornado then abruptly weakened, but reached its maximum width as it crossed US 17 between Grissettown and Cool Run as it exited Ocean Ridge Plantation at EF1 strength, rolling a double-wide mobile home on the north side of the highway. As the tornado continued northeast, it reintensifed to EF2 strength, causing major damage to several homes and snapping hundreds of trees. It then inflicted a continuous path of tree damage through forest and swamp land, crossing NC 130 and NC 211. [116] The tornado finally lifted east of NC 211. [118] It was the deadliest single tornado in Southeastern North Carolina since an F3 touched down on November 16, 2006, [9] and the first deadly tornado in Brunswick County. [119] The tornado caused three deaths, in the sixth consecutive year with tornado fatalities in February. There were also ten injuries. [120]

Mexico

Snow in a chair in Monterrey, Mexico, on the early morning of February 15. Temperature was 33 degF (1 degC). Nieve en Monterrey.jpg
Snow in a chair in Monterrey, Mexico, on the early morning of February 15. Temperature was 33 °F (1 °C).

The winter storm strained the power grids in northern Mexico, leading to cascading blackouts for 4.7 million homes and businesses in Mexico. [12] Temperatures as low as −18 °C (0 °F) were recorded, as shortages of natural gas led to blackouts in Nuevo León, Coahuila, Tamaulipas, and Chihuahua along the border with Texas. [121] At least 14 people died in Ciudad Juárez, Chihuahua; Río Bravo and Matamoros, Tamaulipas; and Monterrey, Nuevo León; due to the winter storm. [7] [20] President Andrés Manuel López Obrador (AMLO) said on February 17 that Mexico would increase the use of oil and coal to produce electricity, as well as purchase three shiploads of natural gas to deal with power shortages. He also warned that periodic local outages would continue through February 21. [122] Local authorities said that no hospitals had been left without electricity at any time. [123] The storm was estimated to have caused over US$1.5 billion in damages in Mexico. [3]

Canada

In Ontario, snowfall warnings were issued in advance of the winter storm. School bus service was cancelled across the Greater Toronto Area, and schools were completely closed in Halton and Durham. [124] 20 cm (7.9 in) of snow fell in Windsor, 12 cm (4.7 in) at Toronto Pearson International Airport and 18 cm (7.1 in) fell in Ottawa. The highest totals in the region were the over 30 cm (12 in) in and around the Hamilton and Niagara Region. [125]

Aftermath

The storm was shortly followed by another major winter storm a few days later, which caused at least an additional 29 fatalities and US$2 billion in damage, worsening the 2021 Texas power crisis and hampering recovery efforts in the state. [126] [127] [128]

See also

Notes

  1. All dates are based on the local time zone where the tornado touched down; however, all times are in Coordinated Universal Time for consistency.

Related Research Articles

The January 2007 North American ice storm was a severe ice storm that affected a large swath of North America from the Rio Grande Valley to New England and southeastern Canada, starting on January 11 and lasting until January 16. It was followed by a second wave in the Southern United States from Texas to the Carolinas from January 16 through January 18, and a third one that hit the southern Plains and mid-Atlantic states as well as Newfoundland and Labrador from January 19 to January 24. It resulted in at least 74 deaths across 12 U.S. states and three Canadian provinces, and caused hundreds of thousands of residents across the U.S. and Canada to lose electric power.

<span class="mw-page-title-main">2011 Groundhog Day blizzard</span> 2011 blizzard affecting the U.S. and Canada

The 2011 Groundhog Day blizzard was a powerful and historic winter storm that affected large swaths of the United States and Canada from January 31 to February 2, 2011, especially on Groundhog Day. During the initial stages of the storm, some meteorologists predicted that the system would affect over 100 million people in the United States. The storm brought cold air, heavy snowfall, blowing snow, and mixed precipitation on a path from New Mexico and northern Texas to New England and Eastern Canada. The Chicago area saw 21.2 inches (54 cm) of snow and blizzard conditions, with winds of over 60 mph (100 km/h). With such continuous winds, the blizzard continued to the north and affected Eastern and Atlantic Canada. Blizzard conditions affected many other large cities along the storm's path, including Tulsa, Oklahoma City, Kansas City, St. Louis, Springfield, El Paso, Las Cruces, Des Moines, Milwaukee, Detroit, Chicago, Indianapolis, Dayton, Cleveland, New York City, New York's Capital District, and Boston. Many other areas not normally used to extreme winter conditions, including Albuquerque, Dallas and Houston, experienced significant snowfall or ice accumulation. The central Illinois National Weather Service in Lincoln, Illinois, issued only their fourth blizzard warning in the forecast office's 16-year history. Snowfall amounts of 20 to 28 inches were forecast for much of Northern and Western Illinois.

<span class="mw-page-title-main">March 2014 North American winter storm</span> Winter storm in 2014

The March 2014 North American winter storm, also unofficially referred to as Winter Storm Titan, was an extremely powerful winter storm that affected much of the United States and portions of Canada. It was one of the most severe winter storms of the 2013–14 North American winter storm season, storm affecting most of the Western Seaboard, and various parts of the Eastern United States, bringing damaging winds, flash floods, and blizzard and icy conditions.

<span class="mw-page-title-main">2013–14 North American winter</span>

The 2013–14 North American winter was one of the most significant for the United States, due in part to the breakdown of the polar vortex in November 2013, which allowed very cold air to travel down into the United States, leading to an extended period of very cold temperatures. The pattern continued mostly uninterrupted throughout the winter and numerous significant winter storms affected the Eastern United States, with the most notable one being a powerful winter storm that dumped ice and snow in the Southeastern United States and the Northeastern United States in mid-February. Most of the cold weather abated by the end of March, though a few winter storms did affect the Western United States towards the end of the winter.

<span class="mw-page-title-main">December 2014 North American storm complex</span> Winter storm

The December 2014 North American storm complex was a powerful winter storm that impacted the West Coast of the United States, beginning on the night of December 10, 2014, resulting in snow, wind, and flood watches. Fueled by the Pineapple Express, an atmospheric river originating in the tropical waters of the Pacific Ocean adjacent to the Hawaiian Islands, the storm was the strongest to affect California since January 2010. The system was also the single most intense storm to impact the West Coast, in terms of minimum low pressure, since a powerful winter storm in January 2008. The National Weather Service classified the storm as a significant threat, and issued 15 warnings and advisories, including a Blizzard Warning for the Northern Sierra Nevada.

<span class="mw-page-title-main">2015–16 North American winter</span>

The 2015–16 North American winter was not as frigid across North America and the United States as compared to the 2013–14 and 2014–15 winters. This was mainly due to a strong El Niño, which caused generally warmer-than-average conditions. However, despite the warmth, significant weather systems still occurred, including a snowstorm and flash flooding in Texas at the end of December and a large tornado outbreak at the end of February. The main event of the winter season, by far and large, was when a crippling and historic blizzard struck the Northeastern United States in late January, dumping up to 3 feet of snow in and around the metropolitan areas. Several other smaller snow events affected the Northeast as well, but for the most part the heaviest snowstorms and ice stayed out further west, such as a severe blizzard in western Texas in late December, and a major late-season snowstorm in Colorado in mid-April.

<span class="mw-page-title-main">December 2015 North American storm complex</span> 2015 massive storm system that affected North America

The December 2015 North American storm complex, also known as Winter Storm Goliath, was a major storm complex that produced a tornado outbreak, a winter storm, a blizzard and an ice storm in areas ranging from the Southwestern United States to New England. Tornadoes impacted areas around Dallas, Texas while several other states, especially Missouri, were affected by heavy rain and snow causing severe floods. As the system moved through the Great Lakes region, heavy rain, ice pellets and heavy snow fell in the entire region. Wintry mix moved through southern Ontario and Quebec had significant snowfall on December 29. Almost 60 people were killed in the storm system and its aftermath, which made it one of the deadliest of such systems of 2015 in the United States.

<span class="mw-page-title-main">2010–11 North American winter</span>

The 2010–11 North American winter was influenced by an ongoing La Niña, seeing winter storms and very cold temperatures affect a large portion of the Continental United States, even as far south as the Texas Panhandle. Notable events included a major blizzard that struck the Northeastern United States in late December with up to 2 feet (24 in) of snowfall and a significant tornado outbreak on New Year's Eve in the Southern United States. By far the most notable event was a historic blizzard that impacted areas from Oklahoma to Michigan in early February. The blizzard broke numerous snowfall records, and was one of the few winter storms to rank as a Category 5 on the Regional Snowfall Index. In addition, Oklahoma set a statewide low temperature record in February.

<span class="mw-page-title-main">2016–17 North American winter</span>

The 2016–17 North American winter was quite warm across North America in general, due in part to a weak La Niña that was expected to influence weather conditions across the continent. Several notable events occurred during the season, including a potent winter storm that affected the East Coast of the United States in early January, the second-largest winter tornado outbreak on record later that month, and an unusually warm February. In addition, towards the end of the season, a large cyclonic storm system that caused a large tornado outbreak, flooding, and a potent blizzard occurred in the Heartland of the country. However, the most notable event of the winter was a powerful blizzard that impacted the Northeast and New England in mid-March, towards the end of the season.

<span class="mw-page-title-main">January 2017 North American ice storm</span>

The January 2017 North American ice storm was a major ice storm that impacted the Great Plains, Pacific Northwest, and American Midwest. During the storm, multiple U.S. states declared states of emergency, and icy road conditions caused traffic incidents and fatalities. It was Named Winter Storm Jupiter by the weather channel. An outbreak of 11 tornadoes also struck Texas, injuring two.

<span class="mw-page-title-main">February 2015 Southeastern United States winter storm</span>

The February 2015 Southeastern United States winter storm was a rare winter storm that dumped up to a foot of snow in the Southeast, an area that rarely receives such heavy snowfall. Forming out of a shortwave trough that developed over Texas near the Gulf of Mexico on February 24, the storm quickly made its way over the southern United States, coalescing into a surface low-pressure area as it did so. With arctic air unusually far south, this helped spawn heavy, wet snowfall across the northern portions of several southern states, including the suburbs of Atlanta, Georgia. States such as Alabama and Georgia declared a state of emergency in the northern portions of the state due to the possibility of up to 6 inches (15 cm) of snow, which was normally never seen.

<span class="mw-page-title-main">2020–21 North American winter</span> Winter season in North America

The 2020–21 North American winter was the most significant winter season to affect North America in several years, and the costliest on record, with a damage total of at least $33.35 billion. The season featured 6 storms ranking on the Regional Snowfall Index scale, with 4 storms ranking as at least a Category 3. Most of the winter's damage and fatalities occurred due to a historic and major cold wave in mid-February. Several other significant events occurred, including a crippling early-season ice storm in the Southern Plains, a powerful nor'easter in mid-December, another major nor'easter in early February, two major and widespread winter storms in mid-February, and a major blizzard in the Rocky Mountains in mid-March. The winter-related events were responsible for at least 358 fatalities, making it the deadliest season since 1992–93. A La Niña pattern influenced much of the winter in North America.

<span class="mw-page-title-main">December 15–17, 2020, nor'easter</span> North American noreaster in 2020

The December 15–17, 2020 nor'easter was a powerful nor'easter that hammered the Northeastern United States and produced widespread swaths of over 1 foot (12 in) of snow in much of the region from December 15–17, 2020, ending a 1,000+ day high-impact snowstorm drought in much of the Mid-Atlantic and coastal New England regions. The system developed out of a weak area of low-pressure that first developed over the Central United States producing some snowfall before moving eastward, and by December 16, a new, dominant area of low pressure began to develop along the Southeast coast. This low steadily deepened as it moved along and impacted the Mid-Atlantic coastline, prompting several winter-related advisories and warnings for much of the Northeast.

<span class="mw-page-title-main">2020–21 New Year's North American winter storm</span> Category 1 winter storm on New Years Eve and Day

The 2020–21 New Year's North American winter storm was a major storm system that brought a wide swath of snow and ice to parts of the High Plains and Central and Northeastern United States during the New Years holiday from December 30–January 2. The system began developing early on December 30, and began spreading wintry precipitation to parts of Texas, coalescing into a low pressure system that formed near the western Gulf of Mexico. The winter storm tracked north and brought heavy snow, ice and strong winds to much of the center of the Midwest and interior parts of the Northeast and New England, causing widespread impacts and travel issues.

<span class="mw-page-title-main">February 15–20, 2021, North American winter storm</span> Category 3 winter storm and ice storm in the United States

The February 15–20, 2021 North American winter storm, also unofficially referred to as Winter Storm Viola, was a significant and widespread snow and ice storm across much of the United States, Northern Mexico, and Southern Canada. The system started out as a winter storm on the West Coast of the United States on February 15, later moving southeast into the Southern Plains and Deep South from February 16–17. It then moved into the Appalachian Mountains and Northeastern United States, before finally moving out to sea on February 20. The storm subsequently became a powerful low pressure system over the North Atlantic, before eventually dissipating on February 26.

<span class="mw-page-title-main">2021 Texas power crisis</span> Mass power outages triggered by snow and ice storms

In February 2021, the state of Texas suffered a major power crisis, which came about during three severe winter storms sweeping across the United States on February 10–11, 13–17, and 15–20. The storms triggered the worst energy infrastructure failure in Texas state history, leading to shortages of water, food, and heat. More than 4.5 million homes and businesses were left without power, some for several days. At least 246 people were killed directly or indirectly, with some estimates as high as 702 killed as a result of the crisis.

<span class="mw-page-title-main">February 2021 North American cold wave</span> Cold wave in 2021

The February 2021 North American cold wave was an extreme weather event that brought record low temperatures to a significant portion of Canada, the United States and parts of northern Mexico during the first half of February 2021. The cold was caused by a southern migration of the polar vortex, likely caused by a sudden stratospheric warming event that occurred the prior month. Temperatures fell as much as 25-50 degrees F below average as far south as the Gulf Coast. Severe winter storms also were associated with the bitter cold, which allowed for heavy snowfall and ice accumulations to places as far south as Houston, Texas, and contributing to one of the snowiest winters ever in some areas in the Deep South.

<span class="mw-page-title-main">2021–22 North American winter</span> Winter season in North America

The 2021–22 North American winter was not as significant and record-breaking as the previous winter season. Despite this, several notable and significant events still occurred, including two separate record-breaking tornado outbreaks in mid-December, a significant winter storm in the South in mid-January, a powerful blizzard that impacted the Northeast coast at the end of January and a wide-ranging, significant winter storm that affected most of the eastern half of the country in early February. Additional significant events included a late-season winter storm in March that affected the Appalachian Mountains, and a major blizzard that affected North and South Dakota in mid-April. Additionally, a very late out-of-season snowstorm struck the Rocky Mountains in late May. During the season, four storms have been ranked on the Regional Snowfall Index (RSI), although none attained the “Major” category. Similar to the previous winter, a developing La Niña was expected to influence weather patterns across the continent.

<span class="mw-page-title-main">January 14–17, 2022, North American winter storm</span> Category 2 snow and ice storm in North America

The January 14–17, 2022, North American winter storm brought widespread impacts and wintry precipitation across large sections of eastern North America and parts of Canada. Forming out of a shortwave trough on January 13, it first produced a swath of snowfall extending from the High Plains to the Midwestern United States. The storm eventually pivoted east and impacted much of the Southern United States from January 15–16 before shifting north into Central Canada, the Mid-Atlantic states, and the Northeastern United States. The system, named Winter Storm Izzy by The Weather Channel, was described as a "Saskatchewan Screamer".

<span class="mw-page-title-main">Early February 2022 North American winter storm</span> North American winter storm in 2022

The February 2022 North American winter storm was a widespread, damaging, and severe winter storm which affected a wide swath of much of the United States with widespread wintry precipitation; it spread from Texas northeast to Maine. Nineteen states in the U.S. were impacted by the system; more than 90 million people were in the storm's path. The winter storm was named Winter Storm Landon by The Weather Channel and was also referred to by other media outlets as the Groundhog Snowstorm, primarily due to the storm impacting on Groundhog Day.

References

  1. 1 2 "Billion-Dollar Weather and Climate Disasters". National Centers for Environmental Information. Retrieved February 3, 2023.
  2. 2021 U.S. billion-dollar weather and climate disasters in historical context, Climate.gov, January 24, 2022
  3. 1 2 3 4 Global Catastrophe Recap September 2021 (PDF) (Report). Aon Benfield. October 12, 2021. pp. 11, 13. Retrieved October 12, 2021.
  4. 1 2 3 Andrew Weber (July 14, 2021). "Texas Winter Storm Death Toll Goes Up To 210, Including 43 Deaths In Harris County". Houston Public Media. Retrieved September 8, 2021.
  5. 1 2 3 4 5 Jan Wesner Childs (February 18, 2021). "Houston Faces Dire Water Issues as Power Outages, Cold Push Texans To Their Limits". weather.com. The Weather Company . Retrieved September 8, 2021.
  6. 1 2 3 4 5 "Man killed in crash involving semi-truck in northern Oklahoma". KOCO News. February 15, 2021. Retrieved February 15, 2021.
  7. 1 2 3 "20 deaths blamed on cold weather in north as another front moves in". Mexico News Daily. February 19, 2021. Retrieved April 27, 2021.
  8. 1 2 3 4 Patrick Svitek (January 2, 2022). "Texas puts final estimate of winter storm death toll at 246". The Texas Tribune. Retrieved January 3, 2022.
  9. 1 2 3 4 Hayley Fowler (February 19, 2021). "Deadly tornado carved 22-mile path of destruction in NC". The News & Observer. Retrieved March 7, 2022.
  10. Aldhous, Peter; Lee, Stephanie; Hirji, Zahra (May 26, 2021). "The Texas Winter Storm And Power Outages Killed Hundreds More People Than The State Says". BuzzFeed News. Retrieved October 21, 2021.
  11. Argwala, Matthew; Burke, Matt; Klusak, Patrycja; Mohaddes, Kamiar; Volz, Ulrich; Zenghelisa, Dimitri (September 2021). Climate Change and Fiscal Responsibility: Risks and Opportunities (PDF). Bennett Institute for Public Policy (Report). University of Cambridge. p. 5. Retrieved October 21, 2021.
  12. 1 2 3 4 5 6 Sullivan, Brian K.; Malick, Nauren S. (February 16, 2021). "5 Million Americans Have Lost Power From Texas to North Dakota After Devastating Winter Storm". Time. Retrieved February 16, 2021.
  13. 1 2 3 4 Douglas, Erin (February 20, 2021). "Gov. Greg Abbott wants power companies to "winterize." Texas' track record won't make that easy". The Texas Tribune. Retrieved February 26, 2021.
  14. 1 2 3 4 Erdman, Jonathan (February 13, 2021). "Major Winter Storm to Bring Significant Snow, Ice from Texas to Northeast into Early Next Week". weather.com. The Weather Company. Archived from the original on February 13, 2021. Retrieved February 14, 2021.
  15. 1 2 "Winter Storm Uri". Federal Communications Commission. February 2021. Retrieved February 19, 2021.
  16. 1 2 "Winter storm bearing down on central Ohio". Qfm96. February 15, 2021. Retrieved February 15, 2021.
  17. 1 2 "9 of the Worst Power Outages in United States History". electricchoice.com. Eisenbach Consulting, LLC. 2017. Retrieved February 19, 2021.
  18. 1 2 Brackett, Ron; Jan Wesner Childs (February 16, 2021). "Texas Officials Warn Of Carbon Monoxide Poisoning; At Least 17 Deaths Tied to Winter Storm Uri". weather.com. The Weather Company . Retrieved February 17, 2021.
  19. Steinbuch, Yaron (February 17, 2021). "At least 21 dead as brutal cold from historic storm ravages Texas". New York Post. Retrieved February 17, 2021.
  20. 1 2 Estrada, Jesús (February 16, 2021). "Tormenta invernal deja 12 muertos en estados del norte". jornada.com.mx (in Spanish). La Jornada. Archived from the original on February 17, 2021. Retrieved February 16, 2021.
  21. 1 2 2021 Winter Storm Uri After-Action Review: Findings Report (PDF) (Report). City of Austin & Travis County. November 4, 2021. Archived (PDF) from the original on November 5, 2021. Retrieved November 5, 2021.
  22. Armstrong, Tim. "Superstorm of 1993: "Storm of the Century"". NOAA. Retrieved July 17, 2021.
  23. "WPC Surface Analysis for 02/13/21 at 09 UTC". Weather Prediction Center. February 13, 2021. Retrieved February 15, 2021.
  24. 1 2 "WPC Surface Analysis for 02/14/21 at 00 UTC". Weather Prediction Center. February 14, 2021. Retrieved February 15, 2021.
  25. 1 2 3 4 5 6 Jackson, Bryan (February 22, 2021). "Southern Plains to Great Lakes Winter Storm: (2/14 - 2/16)" (PDF). www.wpc.ncep.noaa.gov. Weather Prediction Center. Retrieved March 31, 2021.
  26. "WPC Surface Analysis for 02/15/21 at 03 UTC". Weather Prediction Center. February 15, 2021. Retrieved February 15, 2021.
  27. "WPC Surface Analysis for 02/15/21 at 18 UTC". Weather Prediction Center. February 15, 2021. Retrieved February 15, 2021.
  28. "WPC Surface Analysis for 02/16/21 at 09 UTC". Weather Prediction Center. February 16, 2021. Retrieved February 17, 2021.
  29. "WPC Surface Analysis for 02/17/21 at 00 UTC". Weather Prediction Center. February 17, 2021. Retrieved February 17, 2021.
  30. Ansari, Talal; Findell, Elizabeth (February 16, 2021). "Winter Storm Creates Havoc Across the U.S." The Wall Street Journal. Retrieved February 17, 2021.
  31. "WPC Surface Analysis for 02/17/21 at 09 UTC". Weather Prediction Center. February 17, 2021. Retrieved February 17, 2021.
  32. "WPC Surface Analysis for 02/17/21 at 12 UTC". Weather Prediction Center. February 17, 2021. Retrieved February 17, 2021.
  33. "Europe Weather Analysis on 2021-02-17". Free University of Berlin. February 17, 2021. Archived from the original on August 31, 2021. Retrieved February 18, 2021.
  34. "Europe Weather Analysis on 2021-02-18". Free University of Berlin. February 18, 2021. Archived from the original on August 31, 2021. Retrieved February 18, 2021.
  35. "Europe Weather Analysis on 2021-02-19". Free University of Berlin. February 19, 2021. Archived from the original on August 31, 2021. Retrieved February 19, 2021.
  36. "Europe Weather Analysis on 2021-02-20". Free University of Berlin. February 20, 2021. Archived from the original on August 31, 2021. Retrieved February 22, 2021.
  37. "Europe Weather Analysis on 2021-02-21". Free University of Berlin. February 21, 2021. Archived from the original on August 31, 2021. Retrieved February 22, 2021.
  38. "Europe Weather Analysis on 2021-02-22". Free University of Berlin. February 22, 2021. Archived from the original on August 31, 2021. Retrieved February 22, 2021.
  39. "Europe Weather Analysis on 2021-02-23". Free University of Berlin. February 23, 2021. Archived from the original on August 31, 2021. Retrieved February 24, 2021.
  40. "Europe Weather Analysis on 2021-02-24". Free University of Berlin. February 24, 2021. Archived from the original on August 31, 2021. Retrieved February 24, 2021.
  41. Rojas, Rick; Fazio, Marie (February 15, 2021). "At Least 120 Million Americans Are Bracing for Coast-to-Coast Storm". The New York Times. Retrieved February 15, 2021.
  42. "Two million? Five million? Real size of US blackouts a mystery". livemint.com. Mint. February 17, 2021. Retrieved February 17, 2021.
  43. Castronuovo, Celene (February 21, 2021). "Close to 70 dead in states with severe winter weather: report". The Hill. Retrieved February 28, 2021.
  44. McDonnell Nieto del Rio, Giulia; Fausset, Richard; Diaz, Johnny (February 19, 2021). "Extreme Cold Killed Texans in Their Bedrooms, Vehicles and Backyards". The New York Times . Retrieved February 19, 2021.
  45. 1 2 Alejandro Martínez Cabrera (May 27, 2021). "Texas Winter Storm Death Toll Could Be Much Higher Than The State's Count, BuzzFeed Data Review Found". Houston Public Media. Retrieved September 8, 2021.
  46. "Billion-Dollar Weather and Climate Disasters: Events". NOAA . October 2021. Retrieved October 11, 2021.
  47. Ivanova, Irina (February 25, 2021). "Texas winter storm costs could top $200 billion — more than hurricanes Harvey and Ike". CBS News. Retrieved March 5, 2021.
  48. Ferman, Mitchell (February 25, 2021). "Winter storm could cost Texas more money than any disaster in state history". The Texas Tribune. Retrieved March 5, 2021.
  49. 1 2 "Major Winter Storm Smashed Records in Texas, Spreading Snow, Damaging Ice From the South Into the Midwest, Northeast". weather.com. The Weather Company. February 15, 2021. Retrieved February 15, 2021.
  50. 1 2 3 Lamers, Alex [@AlexJLamers] (February 16, 2021). "On Friday and Saturday, February 12-13, Seattle (Sea-Tac) and Portland (PDX) had their largest two-day snowfall in about five decades, 11.1" at Sea-Tac, most since 1972, 9.4" at PDX, most since 1968...Also further inland, 9.9" at Boise, most since 1996" (Tweet). Retrieved February 19, 2021 via Twitter.
  51. "Hundreds of Thousands Without Power in Northwest US Ice Storm | Voice of America – English". Voice of America. Associated Press. February 13, 2021. Archived from the original on February 15, 2021. Retrieved February 19, 2021.
  52. [https://portlandgeneral.com/news/2021-03-01-pge-restoration-complete-from-february-winter-storms storms PGE: Restoration complete from February winter storms], PGE, March 1, 2021
  53. Last Night’s Ice Storm Caused the Largest Power Outage in Oregon History, WWeek, February 15, 2021
  54. "Hundreds of thousands without power in Northwest ice storm". AP News. February 13, 2021. Retrieved February 15, 2021.
  55. Record-breaking snowstorm wreaks havoc in Utah, Salt Lake Tribune, February 18, 2021
  56. Fries, Tynin (February 14, 2021). "Colorado snow totals for Feb. 13-14, 2021". Denver Post. Retrieved February 23, 2021.(Subscription required.)
  57. Tosterud, Grant (February 14, 2021). "Blizzard, severe weather warnings remains in effect for many parts of the state". KRQE-TV. Albuquerque, NM. Retrieved February 23, 2021.
  58. Carrillo, Edmundo (February 14, 2021). "Winter storm brings arctic weather to New Mexico". Albuquerque Journal. Retrieved February 23, 2021.
  59. Fish, Nathan J. (February 14, 2021). "Brr! Winter storm freezes Mesilla Valley". Las Cruces Sun News. Retrieved February 23, 2021.
  60. Campion, Steve (February 12, 2021). "Crews prepare for icy roads ahead of potential winter storm". ABC13. Retrieved February 14, 2021.
  61. The Great Texas Freeze triggered Houston's first-ever Wind Chill Warning, Fox Weather, February 10, 2022
  62. First-Ever Wind Chill Warning Issued For North Texas, CBS News
  63. McLaughlin, Kelly (February 15, 2021). "14 states face rolling blackouts amid massive winter storms, after a major US power grid declared an energy emergency". Insider. Retrieved February 15, 2021.
  64. Autullo, Ryan (February 15, 2021). "'Basically we're stuck here': 40% of Austin Energy homes without power amid failed 'rotating blackouts'". Austin American-Statesman. Austin American Statesman. Archived from the original on February 15, 2021. Retrieved February 15, 2021.
  65. Rojas, Rick (February 15, 2021). "Live Updates: Winter Storm Barrels Across Huge Band of U.S." The New York Times. Archived from the original on February 15, 2021. Retrieved February 15, 2021.
  66. Rice, Doyle (February 15, 2021). "150M people under winter advisories, 1 dead as 'unprecedented' storm stretches across 25 states; 3.5M without power in Texas". USA Today. Archived from the original on February 15, 2021. Retrieved February 15, 2021.
  67. Heinz, Frank (February 16, 2021). "Gov. Abbott Says ERCOT 'Anything But Reliable' With Millions of Customers Powerless in Record Cold". KXAS-TV. Archived from the original on February 16, 2021. Retrieved February 16, 2021.
  68. Miller, Brandon (February 16, 2021). "These US cities had the coldest morning in decades – with some reaching all-time record lows". CNN. Archived from the original on February 16, 2021. Retrieved February 17, 2021.
  69. "Extreme Winter Weather Causes U.S. Blackouts". earthobservatory.nasa.gov. February 16, 2021. Retrieved February 17, 2021.
  70. "Multiple cities in North Texas under a boil water order as power outages continue". WFAA . February 16, 2021. Archived from the original on February 16, 2021. Retrieved February 17, 2021.
  71. Bethel, Brian (February 15, 2021). "Abilene officials: We have no water due to power loss, no timetable to service return". Abilene Reporter-News . Archived from the original on February 16, 2021. Retrieved February 17, 2021.
  72. Shapiro, Emily (February 17, 2021). "Houston issues boil water advisory amid winter storm: How to keep your water safe". ABC News. Archived from the original on February 18, 2021. Retrieved February 18, 2021.
  73. Miller, Thomas (February 16, 2021). "Boil order notices issued for Central Texas water systems". KWTX-TV . Archived from the original on February 16, 2021. Retrieved February 17, 2021.
  74. Heyen, Curtis; Onken, Alex (February 16, 2021). "Boil advisories issued in the ArkLaTex during severe winter weather". KSLA . Archived from the original on February 17, 2021. Retrieved February 17, 2021.
  75. Hernández, Arelis R.; Hoffman, Ken; Hauslohner, Abigail; Witte, Griff (February 19, 2021). "Power returns for many in Texas, but water crisis escalates as storm damage spreads". Washington Post. ISSN   0190-8286. Archived from the original on February 19, 2021. Retrieved February 19, 2021.
  76. "Texas weather: Residents told to boil tap water amid power blackouts". BBC News . February 19, 2021. Archived from the original on February 18, 2021. Retrieved February 19, 2021.
  77. Barajas, Bill (February 19, 2021). "Houstonians rush to grocery stores in search of bottled water but find mostly empty shelves". KPRC-TV . Archived from the original on February 19, 2021. Retrieved February 19, 2021.
  78. "Predators at Stars postponed due to extreme weather, power outages in Dallas area". ESPN. Associated Press. February 15, 2021. Archived from the original on February 16, 2021. Retrieved February 15, 2021.
  79. "Stars, Predators game scheduled for Tuesday postponed" (Press release). National Hockey League Public Relations. February 16, 2021. Archived from the original on February 16, 2021. Retrieved February 17, 2021.
  80. Stanwood, Christine (February 17, 2021). "Downtown OKC goes dark to conserve power; Thunder game goes on despite controversy". KOCO-TV . Archived from the original on February 18, 2021. Retrieved February 18, 2021.
  81. "Thunder Move Forward With Game, Will Take Steps To Conserve Power". KWTV-DT . February 16, 2021. Archived from the original on February 17, 2021. Retrieved February 17, 2021.
  82. "Grizzlies game will play without fans because of weather". Action News 5. Retrieved March 25, 2023.
  83. McLaughlin, Tim (February 15, 2021). "Texas wholesale electric prices spike more than 10,000% amid outages". Reuters. Archived from the original on February 17, 2021. Retrieved February 18, 2021.
  84. Rio, Giulia McDonnell Nieto del; Bogel-Burroughs, Nicholas; Penn, Ivan (February 21, 2021). "His Lights Stayed on During Texas' Storm. Now He Owes $16,752". The New York Times. ISSN   0362-4331 . Retrieved February 22, 2021.
  85. Monacelli, Pilar Melendez, William Bredderman, Steven (February 17, 2021). "'People Are Greedy': The Absurd Electric Bills Slamming Texans". The Daily Beast. Archived from the original on February 17, 2021. Retrieved February 18, 2021.{{cite news}}: CS1 maint: multiple names: authors list (link)
  86. Big Bend National Park Sees Cold, Snow As Texas Freezes, National Park Traveler, February 18, 2023
  87. Murphy, Paul P.; Klein, Betsy; Diaz, Daniella; Raju, Manu; Allen, Keith (February 18, 2021). "Cruz calls Cancun, Mexico, trip 'a mistake' as Texans remain without power amid historic winter storm". CNN. Retrieved February 19, 2021.
  88. KOCO Staff (February 12, 2021). "Gov. Kevin Stitt declares winter weather State of Emergency for all 77 Oklahoma counties". KOCO. Archived from the original on February 12, 2021. Retrieved February 15, 2021.
  89. Herzmann, Daryl. "IEM :: PNS from NWS SHV". mesonet.agron.iastate.edu. Retrieved February 17, 2021.Herzmann, Daryl. "IEM :: PNS from NWS AMA". mesonet.agron.iastate.edu. Retrieved February 17, 2021.Herzmann, Daryl. "IEM :: PNS from NWS TSA". mesonet.agron.iastate.edu. Retrieved February 17, 2021.Herzmann, Daryl. "IEM :: PNS from NWS OUN". mesonet.agron.iastate.edu. Retrieved February 17, 2021.
  90. KOCO Staff (February 14, 2021). "LIVE UPDATES: Crashes, dangerous road conditions reported as major snowstorm moves across Oklahoma". KOCO. Archived from the original on February 15, 2021. Retrieved February 15, 2021.
  91. KOCO Staff (February 14, 2021). "Turner Turnpike closed in both directions in east Oklahoma City due to multi-vehicle crash". KOCO. Archived from the original on February 15, 2021. Retrieved February 15, 2021.
  92. KOCO Staff (February 14, 2021). "WATCH: Lake Overholser dam frozen during Oklahoma winter storm". Archived from the original on February 14, 2021. Retrieved February 15, 2021.
  93. Villafranca, Omar (February 16, 2021). "Dangerous winter storm kills at least 11, leaves millions without power, mainly in Texas". CBS News. Retrieved February 16, 2021.
  94. "At least 49 people dead from extreme winter weather". ABC Columbia. February 19, 2021. Retrieved February 19, 2021.
  95. Thebault, Reis; Firozi, Paulina; Shammas, Brittany. "A boy who fell through ice, a woman who lost power: 47 deaths tied to winter storms — and counting". Washington Post. ISSN   0190-8286. Archived from the original on February 19, 2021. Retrieved February 19, 2021.
  96. Kalich, Sydney; Yi, Ji Suk; Townsend, Haley; Ramon, Albert (February 19, 2021). "At least 49 dead amid winter weather, power outages as storm moves east". KXAN Austin. Archived from the original on February 19, 2021. Retrieved February 19, 2021.
  97. Hellerstedt, John (December 31, 2021). "February 2021 Winter Storm-Related Deaths - Texas" (PDF). Texas Department of State Health Services: 1–8 via Texas Government.
  98. Khristopher J. Brooks (May 6, 2021). "Restaurants face nationwide chicken shortage". CBS News. Retrieved May 6, 2021.
  99. Danielle Banks (May 6, 2021). "Texas Winter Storm Contributed to Chicken Shortage". weather.com. The Weather Company. Archived from the original on June 21, 2021. Retrieved May 6, 2021.
  100. Miranda Baines (May 6, 2021). "Chicken flying off menus as demand soars throughout nation". yourgv.com. Retrieved May 7, 2021.
  101. Gowdy, ShaCamree (April 28, 2021). "Where were you the day the chicken wings disappeared?". Chron. Retrieved May 7, 2021.
  102. Hartmans, Avery (April 25, 2021). "Chicken wings are in short supply nationwide due to Texas storms and soaring demand for the 'pandemic-proof' delicacy". Business Insider. Retrieved May 7, 2021.
  103. CTA Service Suspended on Multiple Lines Due to Snowstorm, NBC Chicago, February 16, 2021
  104. Chicago Sees Snowiest 3-Week Stretch Since Blizzard of 1979, NBC Chicago, February 17, 2021
  105. Lagatta, Eric; Narciso, Dean (February 17, 2021). "Columbus weather: More snow, warmer temperatures on the way to central Ohio". Columbus Dispatch. Archived from the original on February 16, 2021. Retrieved February 18, 2021.
  106. Recording-breaking snow recorded in Milwaukee, National Weather Service says, TMJ
  107. "SPC Severe Weather Event Review for Monday February 15, 2021". www.spc.noaa.gov. Retrieved February 16, 2021.
  108. Preliminary Local Storm Report (Report). Iowa Environmental Mesonet. National Weather Service Weather Forecast Office in Wilmington, North Carolina. February 16, 2021. Archived from the original on February 20, 2021. Retrieved February 16, 2021.
  109. Sutton, Joe; Ebrahimji, Alisha; Silverman, Hollie (February 16, 2021). "3 people were killed and 10 more injured after a tornado struck a coastal North Carolina community". Cable News Network. Archived from the original on February 16, 2021. Retrieved February 16, 2021.
  110. Florida Event Report: EF0 Tornado. National Centers for Environmental Information (Report). National Weather Service. Retrieved July 3, 2021.
  111. "Florida Event Report: EF0 Tornado". National Centers for Environmental Information. National Weather Service. Retrieved July 3, 2021.
  112. "Florida Event Report: EF0 Tornado". National Centers for Environmental Information. National Weather Service. Retrieved July 3, 2021.
  113. Storm Events Database February 15, 2021 (Report). National Centers for Environmental Information. National Centers for Environmental Information. Retrieved May 19, 2021.
  114. NWS Damage Survey for 02/15/2021 Tornado Event – Update #2 (Report). National Weather Service Weather Forecast Office in Tallahassee, Florida. February 17, 2021. Retrieved February 17, 2021.
  115. Storm Events Database February 15, 2021 (Report). National Centers for Environmental Information. National Centers for Environmental Information. Retrieved May 19, 2021.
  116. 1 2 Storm Events Database February 15, 2021 (Report). National Centers for Environmental Information. National Centers for Environmental Information. Retrieved May 28, 2021.
  117. DaVonté McKenith (February 16, 2021). "UPDATE: NWS confirms "high-end" EF3 tornado struck Brunswick County; 3 killed, 10 hurt". WXII 12 News. Retrieved March 7, 2022.
  118. Noah Johnson (February 18, 2021). "National Weather Service: Tornado hit Brunswick as 'high end EF3'". StarNews Online. Retrieved March 7, 2022.
  119. Brunswick County, NC EF3 Tornado of February 15, 2021, National Weather Service Wilmington, North Carolina
  120. February Tornadoes Have Been Deadly Six Straight Years in the U.S., The Weather Channel, February 15, 2022
  121. "¿Por qué hace tanto frío en Texas? La histórica tormenta invernal que dejó sin electricidad al norte de México". BBC News Mundo (in Spanish). February 15, 2021. Archived from the original on February 16, 2021. Retrieved February 16, 2021.
  122. "Se importará gas en buque y se reactivarán plantas de combustóleo y carbón ante crisis eléctrica: AMLO". proceso.com.mx (in Spanish). Proceso. February 17, 2021. Archived from the original on February 20, 2021. Retrieved February 17, 2021.
  123. "Crisis energética: advirtieron de otras 48 horas complejas y pidieron a la población ahorrar luz". infobae (in European Spanish). Infobae. February 17, 2021. Archived from the original on February 17, 2021. Retrieved February 17, 2021.
  124. "Snowstorm takes over the GTA and Southern Ontario – 680 NEWS". www.680news.com. Retrieved February 16, 2021.
  125. ECCC Weather Ontario [@ECCCWeatherON] (February 16, 2021). "A summary of last night's snow is now available. Read the full summary here: ow.ly/jidQ50DBRSa #ONStorm" (Tweet). Retrieved February 16, 2021 via Twitter.
  126. "Winter Storm Viola Smashed Records in the South and Brought Snow, Ice Into Northeast". weather.com. The Weather Company. February 20, 2021. Retrieved March 26, 2021.
  127. "Managed repair service critical to Winter Storms Uri & Viola response". Crawford. March 3, 2021. Retrieved March 5, 2021.
  128. "Global Catastrophe Recap – February 2021" (PDF). Aon Benfield . March 10, 2021. p. 4. Retrieved March 11, 2021.