In Photos: Midwest In Snow 2015

Vehicles move slowly on the road as snow falls Saturday, Nov. 21, 2015, in Wheeling, Ill. The first significant snowstorm of the season blanketed some parts of the Midwest with more than a foot of snow and more was on the way Saturday, creating hazardous travel conditions and flight delays. (AP Photo/Nam Y. Huh)

The National Weather Service forecast 20 degrees or lower across six states from North Dakota to Illinois.

This is the season’s first major snow for the region. 

In Chicago, residents were digging out of more than 11 inches of snow.

A car moves slowly on the road during a snowstorm, Saturday, Nov. 21, 2015, in Northbrook, Ill. The first significant snowstorm of the season blanketed some parts of the Midwest with more than a foot of snow and more was on the way Saturday, creating hazardous travel conditions and flight delays. (AP Photo/Nam Y. Huh)

Cars are covered by snow in rental car parking lot at O’Hare International Airport, Saturday, Nov. 21, 2015, in Chicago. The first significant snowstorm of the season blanketed some parts of the Midwest with more than a foot of snow and more was on the way Saturday, creating hazardous travel conditions and flight delays. (AP Photo/Nam Y. Huh)

Daron Jones, University of Wisconsin’s associate director of events and operations, trudges through the snow-covered west stands before an NCAA college football game between Wisconsin and Northwestern at Camp Randall Stadium in Madison, Wis., Saturday, Nov. 21, 2015. The first significant snowstorm of the season blanketed some parts of the Midwest with more than a foot of snow and more was on the way Saturday, creating hazardous travel conditions and flight delays. (Michael P. King/Wisconsin State Journal via AP)

A woman cleans snow from her car on Saturday, Nov. 21, 2015, in Northbrook, Ill. The first significant snowstorm of the season blanketed some parts of the Midwest with more than a foot of snow and more was on the way Saturday, creating hazardous travel conditions and flight delays. (AP Photo/Nam Y. Huh)

Crews at Montini High School work to remove snow from the field before the Class 6A semifinal high school football game against Prairie Ridge in Lombard, Ill. The first significant snowstorm of the season blanketed some parts of the Midwest with more than a foot of snow and more was on the way Saturday, creating hazardous travel conditions and flight delays. (Daniel White/Daily Herald via AP) MANDATORY CREDIT; MAGS OUT

Snow covers the roof of a barn north of Independence, Iowa, Saturday, Nov. 21, 2015. The first significant snowstorm of the season blanketed some parts of the Midwest with more than a foot of snow and more was on the way Saturday, creating hazardous travel conditions and flight delays. (Kelsey Kremer/The Des Moines Register via AP) MAGS OUT, TV OUT, NO SALES, MANDATORY CREDIT

Photos: Midwest and Mid-Atlantic Storm

Massive thunderstorms have swept across the Midwest and Mid-Atlantic states, knocking out power to thousands of people and causing some flash flooding in certain areas.

Here are photos of the storm and the aftermath.

Please click the photos for larger images:

A Spencer resident wrings flood water out his mop as he begins the long task of cleaning up after flood waters overtook the town of Spencer, W.Va., Thursday, June 13, 2013. The West Virginia National Guard sent personnel to assist in Roane County after several inches of rain prompted flash flooding Thursday. (AP Photo/Charleston Daily Mail, Bob Wojcieszak)

Storm clouds push toward downtown on June 12, 2013 in Chicago, Illinois. A massive storm system with heavy rain, high winds, hail and possible tornadoes is expected to move into Illinois and much of the central part of the Midwest today. (Photo by Scott Olson/Getty Images)

Flood water inundates the town of Spencer, W.Va., Thursday, June 13, 2013. The flooding forced the evacuation of Roane County’s 911 center and closed roads in the Spencer area, said Division of Homeland Security and Emergency Management director of operations Terrance Lively. (AP Photo/Charleston Daily Mail, Bob Wojcieszak)

The tail end of the severe line of storms that hit the Washington DC region Thursday afternoon passes over a field on June 13, 2013 in Davidsonville, MD (Photo by Jonathan Newton / The Washington Post)

Passing motorists Charles Jenkins (center) and Tyler Hackworth (center right) work with members of the Lynchburg Fire Department to clear a tree that fell due to heavy winds across the southbound lanes of U.S. 501 in Lynchburg, Va., Thursday, June 13, 2013. (AP Photo/The News & Advance, Parker Michels-Boyce)

Post-storm clouds catch the setting sun on the Connector in midtown Atlanta on Thursday evening June 13, 2013. (AP Photo/The Atlanta Journal-Constitution, Ben Gray)

Storm clouds push toward downtown on June 12, 2013 in Chicago, Illinois. A massive storm system with heavy rain, high winds, hail and possible tornadoes is expected to move into Illinois and much of the central part of the Midwest today. (Photo by Scott Olson/Getty Images)

A storm blows in to Washington, D.C. Thursday June 13, 2013. The storm front spawned tornadoes and damage across the Ohio Valley before hitting the Washington area (Photo by Bill O’Leary/The Washington Post)

Drivers maneuver to turn around on Bell Branch road after a severe line of storms hit the Washington DC region Thursday afternoon knocking out power with high winds falling trees and branches on June 13, 2013 in Davidsonville, MD (Photo by Jonathan Newton / The Washington Post via Getty Images)

Post-storm clouds catch the setting sun above the King and Queen building in Sandy Springs on Thursday evening June 13, 2013. (AP Photo/The Atlanta Journal-Constitution, Ben Gray)

Clean up crews work on a large tree the crashed down blocking any access to the Charter Oaks development along Old Lancaster Pike as a quick moving storm rolls over the area Thursday, June 13, 2013 in Hockessin, Del. A massive storm system that started in the Upper Midwest and plowed across the country was hitting the Mid-Atlantic Thursday, causing widespread power outages and flash flooding, but still largely failing to live up to its fierce billing. (AP Photo/The Wilmington News-Journal, Suchat Pederson

Passing motorist Charles Jenkins, right, helps Lynchburg firefighters move branches of a tree that was blown over during the storm, blocking the southbound lanes of U.S. 501 through Lynchburg, Va. Thursday, June 13, 2013. About 140,000 homes and businesses remain without power in Virginia after a powerful storm pummeled the state. (AP Photo/The News & Advance, Parker Michels-Boyce)

Ed Zunino and Kenny Price with Tree Huggerz clears debris from a home after a storm passed through, Thursday, June 13, 2013 in Hockessin, Del. A massive storm system that started in the Upper Midwest and plowed across the country was hitting the Mid-Atlantic Thursday, causing widespread power outages and flash flooding, but still largely failing to live up to its fierce billing. (AP Photo/The Wilmington News-Journal, Suchat Pederson)

Lighting flashes over the Chicago skyline, Wednesday, June 12, 2013. An unusually massive line of storms packing hail, lightning and tree-toppling winds was rolling through the Midwest on Wednesday and could affect more than one in five Americans from Iowa to Maryland. (AP Photo/Scott Eisen)

Lightning strikes the Willis Tower (formerly Sears Tower) in downtown on June 12, 2013 in Chicago, Illinois. A massive storm system with heavy rain, high winds, hail and possible tornadoes is expected to move into Illinois and much of the central part of the Midwest today. (Photo by Scott Olson/Getty Images)

Ed Zunino and Kenny Price with Tree Huggerz clears debris from a home after a storm passed through, Thursday, June 13, 2013 in Hockessin, Del. A massive storm system that started in the Upper Midwest and plowed across the country was hitting the Mid-Atlantic Thursday, causing widespread power outages and flash flooding, but still largely failing to live up to its fierce billing. (AP Photo/The Wilmington News-Journal, Suchat Pederson)

A Tree is uprooted during a thunderstorm damaging a house on the 600 block of N. Bradford St. Thursday, June 13, 2013 in Dover, Del. A massive storm system that started in the Upper Midwest and plowed across the country was hitting the Mid-Atlantic Thursday, causing widespread power outages and flash flooding, but still largely failing to live up to its fierce billing. (AP Photo/The Wilmington News-Journal, Gary Emeigh)