CONCORD, N.H. (AP) - A spring storm is bringing more snow, sleet and rain to northern New England.

A winter storm warning is in effect for northern Maine, calling for 4 to 8 inches of snow and a tenth of an inch of ice Sunday night into Monday.

Most of New Hampshire and Vermont were expected to see mostly freezing rain and sleet, with up to an inch of snow in some locations. The National Weather Service said southern Maine and New Hampshire could see minor coastal flooding, as well as flooding caused by ice jams and snowmelt in inland rivers.

Vermont reported minor flooding Sunday afternoon on Route 5 in Westminster. Transportation officials warned drivers that the weather was perfect for hiding potholes, and said puddles could be deeper than they look.