What’s the worst part of getting a snow day if you are in school? You’ll probably have to make it up. CMS announced today students and teachers will be in class on Monday, Feb. 16. That day was originally in the calendar as a teacher workday, but will now be used as a regular day of instruction to make up for the Jan. 20 snow day. Students should plan to attend class at their regular time. Unless it snows again, of course.