MINNEAPOLIS — A major snowstorm dealt another winter wallop to Wisconsin, Michigan and northern Ohio on Monday as it moved east out of Minnesota and left more than a foot of fresh snow in its wake.
Operations were returning to normal at the Minneapolis-St. Paul International Airport after the storm prompted Delta Airlines to cancel hundreds of flights Sunday, although hour-long delays were reported.
Airport spokesman Melissa Scovronski said about 60 departures and 100 arrivals were canceled early Monday, but she said she didn’t expect more because the weather was clearing.
The National Weather Service reported the storm had dropped 12.5 inches of snow at the airport by Monday afternoon.
The southern Minneapolis suburbs had even more snow, with Eden Prairie hitting 17 inches and Bloomington a close second at 16 inches, but the highest state total was 19 inches in Madison in far western Minnesota.
The snow fell from a storm that on Sunday spanned most of the upper Midwest and dropped more than 10 inches on towns in the Dakotas, Wisconsin, Michigan and Pennsylvania.
On Monday, the weather service said snow continued to fall across the upper Midwest and the northern part of the Ohio Valley. Forecasters declared winter storm warnings throughout those areas.
Ice downed power lines in Michigan and Ohio, leaving tens of thousands of people without electricity for at least parts of Monday. Hundreds of flights were canceled at Detroit Metropolitan Airport.
AAA Michigan spokesman Nancy Cain said the organization took more than 4,000 requests for assistance after spinouts and minor accidents Sunday and Monday morning. It wasn’t a record, which she attributed to fewer drivers on the road because of the Washington’s Birthday holiday.
In Indiana, icy road conditions were blamed for a two vehicle crash that killed a 9-year-old near Kokomo.
In Wisconsin, the Department of Transportation advised motorists to stay off the roads unless absolutely necessary as the winter storm continued. Southeastern Wisconsin was predicted to be the hardest hit.
Minnesota Department of Transportation spokesman Kevin Gutknecht said travel conditions throughout the southern half of the state were difficult Monday but plows were making the roads passable.
However, he warned drivers to watch out for piled snow at entrance ramps and intersections. Small cars perched and motionless on top of packed snow were a common sight Monday morning.
“Ground clearance is a significant issue,” Gutknecht said.
Minnesota State Patrol Lt. Eric Roeske said many people were driving too fast for the conditions and losing control.
“A plowed road doesn’t mean full speed ahead,” Roeske said.
Hospitals in Minneapolis and St. Paul reported about 25 weather-related injuries, mostly slips and falls although there was one patient who suffered a heart attack while shoveling. There were no fatalities.
Minneapolis declared a snow emergency on Monday, joining St. Paul and many other cities in the southern half of the state that declared them a day earlier. It was the eighth snow emergency ofthe season for Minneapolis, which officials said was the most it has ever declared in a single winter.
In South Dakota, transportation officials reopened parts of interstates that were closed Sunday due to the storm. Interstate 90 was reopened between Wall and Chamberlain, and I-29 was reopened between Sioux Falls and Brookings.
Information for this article was contributed from Detroit by Jeff Karoub.
Front Section, Pages 3 on 02/22/2011