Update: A winter weather advisory remains in effect until 6PM Tuesday. An approaching low pressure system is producing a mixture of wintery precipitation over southern Minnesota. Another 2 to 4 inches of accumulations is possible.  Winds will increase, causing blowing and drifting and reduced visibility. Heavier rounds of snow are expected as they day goes on, A glazing of ice is possible before the snow really gets going as well. The I-90 corridor is included in this advisory.

Irina Igumnova Photo