


Marine Weather Message
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
986 WHUS73 KDLH 201743 MWWDLH URGENT - MARINE WEATHER MESSAGE National Weather Service Duluth MN 1243 PM CDT Wed Aug 20 2025 LSZ144-145-201845- /O.EXP.KDLH.MF.Y.0019.000000T0000Z-250820T1800Z/ Two Harbors to Duluth MN-Duluth MN to Port Wing WI- 1243 PM CDT Wed Aug 20 2025 ...DENSE FOG ADVISORY WILL EXPIRE AT 1 PM CDT THIS AFTERNOON... While fog has dissipated this afternoon, dense fog is expected to expand across western Lake Superior again tonight into Thursday morning. $$ PA