WWUS73 KDLH 182356 NPWDLH URGENT - WEATHER MESSAGE National Weather Service Duluth MN 656 PM CDT Mon May 18 2026 MNZ037-WIZ001-190300- /O.NEW.KDLH.FG.Y.0015.260518T2356Z-260519T0300Z/ Carlton and South St. Louis-Douglas- Including the cities of Superior and Duluth 656 PM CDT Mon May 18 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 PM CDT THIS EVENING... * WHAT...Visibility less than one quarter of a mile in dense fog. * WHERE...In Minnesota, Carlton and South St. Louis Counties. In Wisconsin, Douglas County. This includes the Tribal Lands of the Fond du Lac Band. * WHEN...Until 10 PM CDT this evening. * IMPACTS...Low visibility could make driving conditions hazardous. * ADDITIONAL DETAILS...Localized in nature and it may not last long as incoming storms should help to mix it out. PRECAUTIONARY/PREPAREDNESS ACTIONS... If driving, slow down, use your low-beam headlights and fog lights, and leave plenty of distance ahead of you. && $$ For more information on Northland weather, visit www.weather. gov/duluth Wolfe