A couple inches of snow are expected Sunday night and early Monday morning, and is expected to affect the Monday morning commute.

A weak storm system is expected to move into southern Wisconsin spreading snow across the region on Sunday afternoon, according to News 3 meteorologist Haddie McLean. She said the snow will increase in intensity for a time during the evening hours.

The snow should taper off on Monday morning. Snowfall accumulations will range from 2-6 inches with the heaviest amounts in east-central Wisconsin along the lake shore, McLean said.

Bitter cold temperatures will return for the middle of next week.