At least eight people were injured as a round of severe storms, including a few tornadoes, swept through the Mississippi Valley and South Wednesday and Wednesday night.
According to preliminary reports compiled by the Storm Prediction Center (SPC), at least four tornadoes touched down across Arkansas and Mississippi.
A potent cold front moving across the Lower Mississippi Valley acted as the ignition for the thunderstorms. Enough humid air was in place to support the growth of severe thunderstorms capable of spawning tornadoes. Twisting winds in the atmosphere aided the rotation in thunderstorms, further aiding tornado development.
Strong winds, wind damage or hail was reported across a half dozen states in total, from Illinois to Mississippi.
One particularly damaging tornado tracked across Sharkey County, Miss., shortly before 11:00 p.m. local time, destroying numerous mobile homes and injuring five near the town of Louise, which sustained "heavy" damage according to local law enforcement.
The same tornadic thunderstorm narrowly missed nearby Yazoo City, which was devastated by a pair of tornadoes in 2010.
The towns of Clarendon and West Jericho, Ark., and Shelby, Miss., were also impacted by tornadoes Wednesday evening, according to various reports.
Severe storm reports from Wed., Oct. 17. Strong winds and wind damage incidents are indicated in blue, while tornadoes are plotted in red and hail in green. (SPC)
It is possible that more tornadoes will be confirmed to have touched down across the region as other incidents of wind damage are assessed by the National Weather Service over the next couple of days.
One such incident occurred in Scott County, Miss., where a person was injured when a tree fell onto their mobile home.
Strong thunderstorm winds heavily damaged about a dozen buildings in Bland, Mo., earlier in the day, including the town's post office, where two people sustained minor injuries.
As of 4:30 a.m. EST Thursday, there were nearly 100 reports of severe weather and damage from the severe weather outbreak. Eighty of the reports alone were wind damage, ranging from downed trees and power lines to partially collapsed structures.
While not as prolific, a few storms produced one-inch diameter hail stones in Arkansas, Mississippi and Tennessee.
A storm will spread rain and disruptive snow across southeast Europe Sunday into Monday.
Progressively colder conditions are in the offing for Detroit for the last days of 2014 and December and into the start of 2015.
As snow winds down over the Central states during the weekend between Christmas and New Year's Day, a new storm will ramp up over the Northwest and will lead to travel disruptions.
Due to severe storms, which spawned tornadoes Tuesday evening, four people were killed, and dozens more were injured.
There is the risk of flooding from Louisiana to Alabama this weekend, while rain may lead to travel delays in a large part of the South and spotty rain and snow reach the Northeast.
A storm delivered wet snow to part of the United Kingdom on Friday, Boxing Day.
Erie, PA (1989)
December, 1989 became the snowiest month on record. (The month ended with a total of 63.2" beating the record of 62.4" from January, 1978).
Amarillo, TX (2000)
20.2" of snow - the all time 24 hour December record.
Tennessee's heaviest snow since 1843: McMinnville 14"; Memphis 8.5".