Killeen ISD Schedules Bad Weather Make-Up Day You didn't think that snow day was a free day off from school did ya? I bet you did, and I hate to be the bearer of bad news but Killeen ISD has announced its bad weather make-up day for February 15th. So, Monday was a snow day. Who remembers the last time Central Texas had a snow day? There was a light dusting of the white flaky stuff back in February of 2019, but when was the last actual snow day around here? Although it was a nice break from the normal rain we tend to get, it comes at a cost. Killeen ISD announced that Presidents Day, February 15th will be the bad weather make-up day for its students and staff.