WWUS83 KIWX 161140 SPSIWX Special Weather Statement National Weather Service Northern Indiana 640 AM EST Mon Feb 16 2026 MIZ078>081-177-277-161500- Cass MI-St. Joseph MI-Branch-Hillsdale-Northern Berrien- Southern Berrien- Including the cities of Dowagiac, Cassopolis, Edwardsburg, Marcellus, Sturgis, Three Rivers, White Pigeon, Mendon, Coldwater, Bronson, Hillsdale, Jonesville, Litchfield, Benton Harbor, St. Joseph, Paw Paw Lake, Niles, New Buffalo, Stevensville, and Berrien Springs 640 AM EST Mon Feb 16 2026 ...AREAS OF FOG THIS MORNING... Fog has formed across most of southern Lower Michigan this morning. The fog may become locally dense for a brief time this morning with visibilities down to one quarter of a mile or less in a few locations, especially closer to the Indiana Michigan stateline. Motorists are urged to exercise caution this morning and be prepared for rapid changes in visibilities across short distances. Leave plenty of distance between you and the vehicle ahead of you. Visibilities are expected to improve after 10 AM EST this morning. $$