The clear skies, diminishing winds, and dry air has allowed temperatures to fall into the 30s this morning. The coldest temperatures will be found north of Interstate 96 where patchy frost will be likely. Some locally colder spots could even see temperatures briefly reach the freezing mark. People that have tender vegetation outside should take precautions to save it. This includes either bringing the tender vegetation inside if possible, or covering the vegetation up if unable to bring it inside.