Tuesday, December 31, 2019

Unforgettable photos encapsulate weather nightmares turned to reality over the past decade

It was an active and costly decade when it came to extreme weather.
The National Oceanic and Atmospheric Administration (NOAA) lists 115 billion-dollar weather and climate disasters from the past 10 years in the United States.
Ferocious storm systems upended lives across the country and made towns such as Joplin, Missouri; Moore, Oklahoma; Mexico Beach, Florida; Montecito, California; and Seaside Heights, New Jersey; the center of unwanted global recognition.
As these weather events took place, terms such as bomb cyclones, polar vortex and snowmageddon dominated the headlines.
Here's a look back at some of the most prominent weather moments from the past 10 years across the U.S.

Hurricanes left an indelible mark

Irma satellite hurricane recap
This image of Category 4 Hurricane Irma was taken on Sunday, Sept.10, 2017, at 9:25 a.m. EDT by the NOAA GOES East satellite as its eye approached the southwestern coast of Florida. Hurricane Jose is seen (right) near the Leeward Islands. (Photo/NASA/NOAA GOES Project)
The 2010s were filled with record-setting and historic hurricanes that won’t soon be forgotten. Impacts from many of these tropical cyclones are still being felt today, whether it’s the damage Sandy left behind in New York and New Jersey in 2012 or Florence’s flooding rain in the Carolinas in 2018.
While some seasons were quieter in terms of tropical cyclone activity than others, perhaps no season was more impactful than 2017. The 2017 hurricane season generated 17 named storms, 10 hurricanes and six major hurricanes. Three of those major hurricanes occurred within a one-month span.
The season's accumulated cyclone energy, or ACE, which measures the intensity of a season, was 226, more than double the average annual value of 104.
On Aug. 25, Harvey barreled into the barrier islands of southeastern Texas, while Irma rampaged into the Florida Keys on Sept. 10. Only a few weeks later, Maria pummeled Puerto Rico on Sept. 20. All were Category 4 storms at the time of their respective landfalls.
Along with Sandy, those three systems are four of the costliest hurricanes in U.S. history. Only Katrina in 2005 has a higher damage cost than these four storms, according to NOAA.
Harvey also ended a long-standing drought, becoming the first major hurricane to strike the U.S. since Wilma in October 2005, a streak that lasted over 4,300 days.

Devastating tornadoes leave communities reeling

Severe weather can strike in many forms, but tornadoes are among the most intense. According to data compiled by the National Weather Service's Storm Prediction Center, there were over 10,000 tornado reports from 2010-2019.
Here are several of the largest and most devastating tornadic events over the past decade.
2011 Super Outbreak
Over the course of four days in April 2011, the southern U.S. found itself under assault by a massive tornado outbreak.
Tornadoes were reported from the Texas Panhandle to central New York. The heaviest concentration occurred in the Deep South across areas, some heavily populated, in Louisiana, Alabama and Mississippi.
Over 200 twisters touched down on April 27 alone, and there were as many as 350 overall.
Joplin
(National Weather Service Springfield, Missouri)
On May 22, 2011, the deadliest tornado in U.S. history ripped through southwestern Missouri under the cover of darkness and disguised by heavy rainfall, leaving devastation behind in the town of Joplin.
The EF5 twister ransacked the region with winds over 200 mph. In the aftermath, 161 people were killed and over 1,000 were injured.
With financial losses around $3 billion, it is also the costliest tornado on record.
Moore
For the community of Moore, Oklahoma, catastrophic strikes from tornadoes are an all-too-familiar occurrence. In 1999, part of the community was leveled by an F5 tornado that emerged as part of a major outbreak.
Fourteen years later, another extraordinarily powerful twister took aim at the city located about 10 miles south of Oklahoma City.
The May 20, 2013, event was the most devastating tornadic event of the year for Oklahoma and the United States. Twenty-four lives were lost, and dozens were injured.
Among the heartbreaking scenes of damage was the destruction of Briarwood Elementary School and Plaza Towers Elementary School. Seven children tragically lost their lives at the Plaza Towers school.
El Reno
Not long after Moore, another major twister rattled Oklahoma. This time a slightly weaker, but much wider, tornado took aim at the town of El Reno on May 31, 2013.
Eight people died as a result of the tornado, which was "exceptionally wide" with a maximum path width of 2.6 miles. The tornado's massive width is the largest for any tornado on record.
Among the victims were renowned storm chaser Tim Samaras and his son, Paul.
The twister was rated an EF3, but winds of EF5 or greater were measured on Doppler radar. Due to the lack of damage found in storm surveys across mostly farmland, "surveyors could not find any damage that would support a rating higher than EF3 based solely on the damage indicators used with the EF scale," according to the NWS.

Flooding and mudslides

Historic flooding was a common occurrence this decade. According to NOAA, there were at least 18 flooding disasters of a billion dollars or more that impacted areas from California to New England.
Some of the most significant flooding events include the 2015 record-setting flooding in the Carolinas and the August 2016 event when 20-30 inches of rain ruined properties across southern Louisiana.
Following the Thomas Fire, the second-largest wildfire in California history which scorched over 281,000 acres in December 2017, a massive burn scar area was left in its wake. This left conditions ripe for catastrophic flooding and mudslides in the town of Montecito on Jan. 9, 2018.
At least 21 people died in the onslaught of mud and water that knocked homes off their foundations and caked major thoroughfares, including Highway 101.

Epic snowfalls buried the Northeast

Buffalo is used to an abundance of snow, but even by its own lofty standards, one event brought preposterous snowfall amounts.
From Nov. 17-19, 2014, the lake-effect snow machine shifted into high gear for western New York, with snowfall rates of around 6 inches per hour being reported at one point.
For many areas, the proper unit of measurement may have been yards rather than feet.
A whopping 65 inches was measured just south of the town of Cheektowaga, about 10 miles east of Buffalo.
'Snowmageddon'
The first winter season of the decade produced one of the biggest winter storms on record for the Northeast.
The beastly snowstorm was referred to by many, including President Barack Obama, as "Snowmaggedon" for its severe impacts and overall size and scope.
The February 2010 storm, which occurred on Feb. 5-6 and was followed by a major blizzard just days later, left snowfall amounts of 20-30 inches around the nation's capital, and caused the federal government to close for nearly a week.

California plagued by drought and wildfires

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In this photo taken Tuesday, Oct. 27, 2015, after nearly four years of drought, the docks at the Folsom Lake Marina, sit on the dry lake bed near Folsom, Calif. (AP Photo/Rich Pedroncelli)
As parts of the country often dealt with too much water, in California, there often wasn't enough.
For much of the decade, the Golden State seemed to be in a constant battle to preserve water, as it endured a drought that eventually reached historic proportions.
The water years of 2012-2014 ranked as the driest consecutive three-year period on record. Eventually, former California Gov. Jerry Brown declared a drought emergency that would remain in effect from January 2014 until April 2017.
The ongoing drought was particularly problematic as wildfires grew larger and more destructive as the decade progressed.
Seven of the top 20 largest wildfires in the state's recorded history occurred this decade, including the Mendocino Complex Fire, the largest in state history at 459,123 acres, according to the California Department of Forestry and Fire Protection (Cal Fire).
Of those, one was the worst in the state's history. The Camp Fire, which incinerated the town of Paradise in Butte County during November 2018, is the state's deadliest and most destructive wildfire on record with 86 deaths and more than 18,000 destroyed structures blamed on the fire.

'Apocalyptic' fires turn day into night as thousands evacuate in Australia

Updated Dec. 31, 2019 4:51 PM




Thousands of residents and vacationers in Australia were forced to quickly take refuge on a beach in Mallacoota, Victoria, Tuesday as a large fire threatened the seaside town located about 500 km (310 miles) east of Melbourne.
Fire crews flanked the beach as the flames grew closer, and some people were able to flee the beach using local boats. Others hunkered down on their boats away from land, with little choice but to wait out the disastrous flames until additional help arrived.
The daytime sky glowed dark red and orange and then black as massive plumes of smoke and ash enshrouded the region.
In this Monday, Dec. 30, 2019 photo provided by State Government of Victoria, a helicopter tackles a wildfire in East Gippsland, Victoria state, Australia. Wildfires burning across Australia's two most-populous states trapped residents of a seaside town in apocalyptic conditions Tuesday, Dec. 31, and were feared to have destroyed many properties and caused fatalities. (State Government of Victoria via AP)
The Australian Defense Force was mobilized to rescue those still stranded on the beach, according to the Herald News.
The Australian Navy and a group of military helicopters were being sent to the area to supply aid and provide evacuations.
Homes were reportedly destroyed and residents forced to flee as a fire approached the New South Wales town of Batemans Bay on Tuesday.
Batemans Bay resident Zoe Simmons described the scene as “apocalyptic” when smoke and flames turned the sky red.
Simmons said on Twitter she was at an evacuation center in town and at one point couldn't stand outside because ash was getting in her eyes.
For months, devastating bushfires have ravaged Australia, and conditions show no sign of improving as 2020 begins.
More than 200 fires continued to burn out of the control across New South Wales and Victoria, according to Reuters.
Despite some improvement to the weather this week, fire crews still have a major challenge to overcome.
Intense heat and gusty winds caused the fires to spread quickly across Victoria and New South Wales on Tuesday. In locations farther south, cooler air and less wind provided some aid to firefighters that struggled to get control over the recent surge in fires.
In this image made from video, officials block the Princes Highway as wildfires approach in South Coast, New South Wales Australia, Tuesday, Dec. 31, 2019. (Australian Broadcasting Corporation, Channel 9, Channel 7 via AP)
Two men were killed while trying to protect their home in New South Wales, and another remained missing, according to the Associated Press.
A firefighter who was killed in New South Wales on Monday marked the third death in firefighting efforts since mid-December.
This Monday, Dec. 30, 2019 photo provided by State Government of Victoria shows wildfires in East Gippsland, Victoria state, Australia. (State Government of Victoria via AP)
Four other people were reported missing in fire devastated locations across Victoria.
There is such a large amount of smoke it is producing pyrocumulus clouds which can be seen from NOAA Satellites.
Since the start of the ongoing bushfire catastrophe, 12 lives have been lost, more than 1,000 homes destroyed and more than 5 million hectares (12.35 million acres) have been burned.
Relief from the heat will aid firefighting efforts across Victoria and eastern New South Wales on Thursday before conditions begin to worsen on Friday.
Strengthening winds and elevated temperatures will elevate the risk of new fires and make containing ongoing blazes more difficult from Friday into Saturday.
Another surge of cooler air will sweep across Victoria and southern and eastern New South Wales on Sunday, which will bring some relief.
Sunday may also mark the first widespread rainfall to the region in weeks. However, any lightning from thunderstorms will pose a risk to ignite additional fires.
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Why this year’s flu season is worse than last year so far

Sick Woman.Flu.Woman Caught Cold.
This year's flu season started earlier and is more intense than last year.
Last year’s flu season was historically bad, and the 2019-20 season is off to an even worse start. 
The percentage of visits for influenza-like illnesses (ILI) rose for the second straight week, according to the Centers for Disease Control and Prevention (CDC). Nationwide, 5.1 percent of patients reported through the U.S. Outpatient ILI Surveillance Network (ILINet) were due to ILI. 
This percentage is above the national baseline of 2.4 percent for the seventh straight week. Last year, levels of ILI in the United States were at or above baseline normal for 21 straight weeks, the longest above-baseline flu season since the CDC started keeping such comparable records in 2007-08. 
Also, CDC notes that already 170.7 million doses of flu vaccine have been distributed. Last year, the total for the whole season was 169.1 million, which was the highest since at least 1980, according to the CDC. As recently as the 2004-05 season, the season total was just 57 million doses. 
While the increased vaccination may be a reflection of the severity of the last two flu seasons, the high total speaks to the overall heightened concerns.
As the CDC chart below shows, the 2019-20 flu season started earlier and is more intense than last year. 
Flu experts predict most states in the U.S. will remain at moderate to high levels of activity for the next several weeks, with high activities in Washington, New Mexico, Minnesota and Tennessee, according to researchers at the Biocomplexity Institute at the University of Virginia who work in a research partnership with AccuWeather. 
The researchers note that the Influenza B wave that started the season early has begun to decline but remains quite active in most regions of the U.S. Influenza A has started to grow more strongly in the north and is moving southward. As the B wave wanes and Influenza A replaces it, the researchers expect a second surge in activity. 
Influenza B still causes significant illness in those stricken; however, hospitalization and death are less frequent than with Influenza A. 
The 2019-20 flu season follows two straight unusually bad flu seasons. Last year, the CDC estimated there were between 36,400 and 61,200 flu-related deaths in the U.S. During the 2017-18 season, the CDC estimated there were 61,000 flu-related U.S. deaths
Flu season typically begins in October, peaks between December and February and lasts well into March although activity can last as late as May. Flu viruses are more stable in cold air and the low humidity allows the virus particles to remain in the air, according to Peter Palese, who was the lead author on a key flu study in 2007. For example, there is no real flu season in the tropics
“AccuWeather believes the weather and the sunshine intensity are important factors in the flu season; there is no flu to speak of in the summer because the sun is strong and the weather is warm,” said company founder and CEO Dr. Joel N. Myers. 
Download the free AccuWeather app to see the forecast for your location. Keep checking back for updates on AccuWeather.com and stay tuned to the AccuWeather Network on DIRECTV, Frontier and Verizon Fios.


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