
The storm walloped the Upper Midwest with snow and ice, creating dangerous travel conditions, closing scores of schools and causing a chain-reaction accident that injured at least six people in North Dakota.
The National Weather Service issued a blizzard warning for parts of the Dakotas on Tuesday. "Travel is discouraged," the weather service said. By Tuesday morning, over 20 inches of snow had fallen in Washburn, Wisconsin, just east of Duluth, Minnesota, AccuWeather said.
That same storm also ushered in bitterly cold temperatures across much of the central U.S. Wind chills approached 50 degrees below zero in some locations. "With wind chills this cold, frostbite could happen in minutes," the weather service warned.
Back-to-back storms to spread snow across north-central US
Two storms will work their way from the High Plains to the Northeast, bringing a mix of snow and ice behind a blast of Arctic air this week.
ACCUWEATHER












Comment: Update: NHK reports on February 18: