Active AlertsGrand Marais, The Bay of Grand Marais, MN

What: Visibility one quarter mile or less in dense fog. Glaze of ice accumulation from areas of freezing fog.
Where: All of Northeast and north central Minnesota. This includes the Tribal Lands of the Grand Portage Reservation, the Fond du Lac Band, the Mille Lacs Band, East Lake, Hinckley, Lena Lake and, Big Sandy Lake areas and the Bois Forte Band, Nett Lake, Deer Creek and, Lake Vermilion areas.
When: Until noon CST Tuesday.
Impacts: Low visibility could make driving conditions hazardous. Slick conditions where any freezing fog creates a glaze of ice accumulation.

If driving, slow down, use your low-beam headlights and fog lights, and leave plenty of distance ahead of you.