National Weather Service United States Department of Commerce

Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

NOTE: The information displayed on this page is derived from the Real-Time Mesoscale Analysis (RTMA) and may be subject to errors. All data should be considered preliminary and may be subject to revision. Official climate data can be obtained from the National Centers for Environmental Information.

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