Major Winter Storm Disrupts Thanksgiving Travel Across the U.S.

A significant winter storm is causing widespread travel disruptions as millions of Americans return home following the Thanksgiving holiday. The storm, which began affecting the central and northern Plains, is expected to move into the Midwest and Great Lakes regions over the weekend. The National Weather Service (NWS) has issued winter storm warnings and advisories from South Dakota to parts of Ohio, predicting "widespread heavy snowfall and hazardous travel conditions." Accumulations of 6 to 12 inches of snow are anticipated, with snowfall rates exceeding one inch per hour in some areas.

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As a result of the storm, over 800 flights at Chicago O'Hare International Airport were canceled on Saturday, with more than 500 additional flights delayed. Nearly 82 million people were estimated to travel at least 50 miles for the holiday, with approximately 6 million expected to fly, according to AAA. The Missouri State Highway Patrol reported multiple car crashes linked to the storm, urging travelers to avoid roadways during severe weather conditions. The Missouri Department of Transportation advised, "As snow makes its way across Missouri, continue to delay your travel in the heaviest weather impacted areas, if possible."

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The NWS forecasts that the storm will continue to affect the northern and central U.S. through Saturday and into Sunday, while parts of Texas and Louisiana may experience heavy rain and isolated flooding. A new storm system is expected to develop on Monday, which will impact the East Coast by Tuesday, bringing heavy snow to the northern mid-Atlantic and New England regions, including Pennsylvania and Maine. NWS meteorologist Andrew Orrison indicated that Monday would be the most favorable day for travel, while conditions would worsen on Tuesday due to widespread rainfall and accumulating snow in northern areas.

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In addition to weather-related delays, airlines are facing disruptions caused by mandatory software upgrades to Airbus A320 aircraft. The Federal Aviation Administration (FAA) issued an emergency directive requiring airlines to complete these upgrades by 12:01 a.m. on Sunday. Several airlines, including American Airlines and United Airlines, have begun implementing the necessary software changes to minimize flight delays.

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Travelers have expressed frustration over the compounded issues of severe weather and technical disruptions. Many have voiced concerns about the lack of timely communication from airlines regarding flight statuses and safety measures during such adverse conditions.

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• “The combination of heavy snow rates along with gusty winds will create dangerous travel conditions due to limited visibility and snow-covered roadways.” — National Weather Service

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• “As snow makes its way across Missouri, continue to delay your travel in the heaviest weather impacted areas, if possible," the Missouri Department of Transportation said in a social media post.” — Missouri Department of Transportation

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