สหรัฐเตือนอากาศหนาวจัด! กระทบ 210 ล้านคน อุณหภูมิลมหนาวดิ่งต่ำ -40 องศาฯ

สหรัฐเตือนอากาศหนาวจัด! – Doug Kunde watches as steam is seen over Lake Michigan as frigid temperatures for the day are not expected to reach zero degrees Friday, Jan. 23, 2026, in Milwaukee. Freezing rain fell in parts of Texas on Friday as a huge, dayslong winter storm began a trek that threatened to bring snow, sleet, ice, bone-chilling temperatures and extensive power outages to about half the U.S. population. Forecasters warned that catastrophic damage, especially in areas pounded by ice, could rival that of a hurricane. (AP Photo/Morry Gash)

สหรัฐเตือนอากาศหนาวจัด! – People walk on an ice covered beach along the shore of Lake Michigan, Friday, Jan. 23, 2026, in Chicago. At least 182 million people were under watches or warnings for ice and snow, and more than 210 million were under cold weather advisories or warnings. In many places those overlapped. (AP Photo/Kiichiro Sato)

A person walks by a vehicle that was plowed in by snow in Grand Rapids, Mich. on Friday, Jan. 23, 2026. Frigid air that spilled down from Canada prompted the cancellations of classes at schools throughout the Midwest. Wind chills as low as minus 40 degrees Fahrenheit (minus 40 Celsius) meant that frostbite could set in within 10 minutes, making it too dangerous to walk to school or wait for the bus. (Joel Bissell/Kalamazoo Gazette via AP)