*(Via Huffington Post) – A massive storm fueled by the remnants of Typhoon Nuri did not do much damage in Alaska’s sparsely populated Aleutian Islands, but forecasters say it’s anchoring a system that will push a frigid blast of air into the mainland United States and send temperatures plunging early this week.
Parts of the lower 48 states could see temperatures between 20 and 40 degrees below average, the National Weather Service said Sunday.
Snow was expected to move over the northern high plains and into the upper Great Lakes by Monday evening, with accumulations of close to a foot in parts of Minnesota and Wisconsin and up to 2 feet in the upper peninsula of Michigan, forecasters said.
The storm peaked Friday with sustained winds of 70 mph and gusts up to 96 mph on Alaska’s Shemya Island. While it has weakened, it also is helping change the jet stream flow and anchoring a cold pattern that will send a surge of arctic air from the northern high Plains into the central Plains, said Bob Oravec, lead forecaster with the College Park, Maryland, weather service office.
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