A massive severe weather outbreak stretching from the Ohio Valley to the Gulf coast spawned dozens of tornadoes across 11 states on Friday, marking one of the largest outbreaks on record this early in a season.
For some areas, it was the second tornado outbreak this week.
Though the task of counting the actual number of tornadoes will stretch into next week, there were 107 reports of twisters on Friday.
The most concentrated area of tornadoes stretched across the Ohio Valley, from southern Indiana and Ohio south into Kentucky. Here, at least 39 people lost their lives.
Rescue workers, including the National Guard, continued to dig through rubble and debris early on Saturday in an effort to locate more survivors.
To streamline the aid process, Kentucky Gov. Steve Beshear declared a State of Emergency late on Friday.
In Indiana, the towns of Henryville and Marysville sustained direct hits from tornadoes during the early afternoon hours, leading to extensive damage.
Residents of Marysville, Ind., survey the tornado damage to their homes Friday, March 2, 2012 in Marysville, Ind. (AP Photo/Brian Bohannon)
"Marysville is almost completely gone," Clark County Sheriff's Maj. Chuck Adams told WHAS-TV in the wake of a tornado.
In Henryville, the town's high school was nearly demolished while school buses were thrown into nearby businesses. Fortunately, everyone at the school was safe and accounted for.
Several homes were destroyed by another tornado in nearby Holton, Ind., where a car was flipped over several times by the fierce winds.
A map of severe weather storm reports from Friday received by the Storm Prediction Center. (SPC/NOAA)
A possible tornado destroyed a trailer and damaged a silo and barns in New Liberty, Ky.
Farther south in Tennessee, dozens of people were injured as tornadoes touched down across 10 counties. In Alabama, more than a hundred homes suffered heavy damage.
AccuWeather.com's Vicki Frantz has more on this horrific outbreak.
There were more than 700 reports of severe weather in all on Friday and Friday night. Two hundred twenty of them were from strong thunderstorm wind gusts or wind damage, while 414 were from large hail.
The threat for severe weather lingered across parts the Southeast on Saturday, with a few tornadoes again developing from northern Florida through Georgia. Luckily, there were no reports of injuries.
Snow has begun to move into the Northeast, impacting the I-95 corridor.
Chicago will not catch a break from the bitter cold anytime soon, as more cold air heads to the city this week.
It has rained every day so far this month, except Dec. 1 around Atlanta. That trend will continue through Tuesday.
More waves of Arctic air are in the offing for Detroit this week.
After ending the weekend on a slick note, more cold air will dominate weather headlines this week.
Philadelphia International Airport received more snow (8.6 inches) from a single storm this past Sunday than it did all of last winter, when 8.3 inches fell.
Madison, WI (1970)
16.0" snow, greatest 24 hour snowfall for city (10th-14th).
Baltimore City (1878)
28.73" barometric pressure - Dec. record.
Western New York (1995)
Heavy lake-effect snow brought 37.9" of snow to the Buffalo airport in 24 hours. This broke the old 24-hour record of 25.3" set in January 10-11, 1982. Other months included: Buffalo (Delaware Park) 33" Buffalo (Allentown) 33" Williamsville 32" Clarence 31" North Buffalo 27"