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Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes

In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Read More >

Overview

Warm, moist and unstable air moved into the area ahead of a strong upper level disturbance and surface cold front that pushed through during the early morning hours on April 3rd, 2015.  Severe Storms initially developed during the early evening hours in an initial round of storms that marched east across the area, with a secondary round of storms occurring during the overnight hours.  These storms produced large hail, tornadoes and damaging wind gusts along with some flooding.

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