Heavy Fog Expected Across Northern Wisconsin and Minnesota Tonight

A dense fog warning has been issued for several counties in the Lake Superior area, affecting both Wisconsin and Minnesota. The advisory includes:

• Minnesota: Carlton, South St. Louis, Southern Cook, and Southern Lake Counties
• Wisconsin: Ashland, Bayfield, Douglas, and Iron Counties

Tribal lands such as the Fond du Lac Band, Lac du Flambeau Band, Grand Portage Reservation, Bad River Reservation, and Red Cliff Band are also covered.

Visibility

• Peak fog will reduce visibility to a quarter mile or less, making it difficult to see beyond a short distance.

Timing

• The warning begins at 10 p.m. local time tonight.
• It lifts by 10 a.m. the following morning as conditions clear.

Safety Recommendations

• Reduce speed.
• Use low‑beam headlights and fog lights.
• Increase following distance.

Stay alert, drive safely, and stay informed as the mist rolls in.