WINONA, Minn. – A second major wave of winter was expected to add four more inches of snow across southern Minnesota by Saturday — on top of what was already on the ground. The National Weather Service forecast continuing blizzard-like conditions, the worst in northern Iowa. Meanwhile, the State Patrol posted a critical warning for all of Interstate 90 through Minnesota’s southern tier of counties. Some long-distance tuckers with a choice of routes switched north to I-94 through the Twin Cities – even if it meant more miles to their destinations.
