Massive winter weather slams Midwest: Over 1,000 canceled flights amid heavy snow

A powerful winter storm swept across regions of the Midwest and Central U.S. this past weekend, depositing heavy snow and creating travel nightmares for millions returning from Thanksgiving plans.

How Many Flights Were Affected?

More than 1,000 flights to and from Chicago airports were canceled in just 24 hours, with more interruptions expected through the weekend. Flights to O’Hare experienced average delays of five hours on Saturday. Roadways were equally treacherous, with significant crashes reported across the Central U.S., that includes a massive 45 car pile up that temporarily shut down I‑70 near Vigo County, Indiana.

Which Areas Were Under Snow Warnings?

Winter Storm Advisories covered much of the Upper Midwest, extending from South Dakota and Nebraska to Ohio and Indiana through Sunday. Cities such as Chicago and Milwaukee were anticipated to receive 8-12 inches of snow, while regions of northern Illinois and southern Wisconsin could see over a foot by Sunday.


The Iowa State Patrol estimated 182 crashes and assisted 488 motorists, emphasizing the severe impact of snow covered highways. In Springfield, Illinois, a Snow Emergency continued to be in effect through 8 a.m. CT on Sunday. Central Iowa cities reported 3-5 inches of snow on Saturday, with most of the state possibly seeing up to a foot by Sunday morning. Traffic maps cautioned travelers to adjust plans accordingly.

How Was Air Travel Impacted?

The Federal Aviation Administration published a ground stop at both Chicago Midway and O’Hare airports in regard to worsening weather conditions, pausing flights at one of the nation’s busiest travel hubs.

"Chicago is by far the worst airport in the country when it comes to travel disruptions today," FOX Weather Meteorologist Jane Minar stated.

Major airports across the area include Milwaukee Mitchell International, Minneapolis-St. Paul International, and Detroit Metropolitan, were expected to remain experiencing delays and cancellations through the weekend.

Which Roads Were Most Hazardous?

Interstate highways in Michigan, Indiana, Iowa, Wisconsin, and Illinois were heavily impacted. Snow-covered roads in the St. Louis area led to several crashes and stranded vehicles, with the metro area reporting between 3 and 5 inches of snow on Saturday. Iowa traffic maps showed major interstates completely blanketed in snow, prompting authorities to urge motorists to exercise caution and choose alternative travel plans.

FAQs;

Q1. What is a winter storm?
A winter storm is a weather event with heavy snow, ice, and strong winds. It can disrupt travel and daily life.

Q2. Why are flights cancelled during snowstorms?
Airlines cancel flights when snow and ice create unsafe conditions. Airports prioritize passenger safety during severe winter weather.