Temperatures above 90 degrees are headed to some states in the upper Midwest and Northern Plains for Mother's Day.

An artic blast will plunge temperatures across the northern Plains, while those in the ... be seeing the most parts of their states turn pink on the map with heavy snow fall.

The latest U.S. Drought Monitor map shows ... snow to the northern Plains will bring a multiday outbreak of severe weather to the central USA. Through Thursday, at least 18 states could be ...