UNDATED -  A band of heavy snow is expected to affect the I-90 corridor late today into Wednesday morning. A winter storm warning has been issued for a portion of southern Minnesota for expected snowfall amounts of 7 to 11 inches.

Further to the north, snowfall amounts will taper off to 4 to 6 inches from west central Minnesota, to the far southern Metro area, and into west central Wisconsin to Eau Claire and Bloomer.

A Winter Weather Advisory is in effect for this area tonight into Wednesday.