windchills have to be -40 to guarantee a school shut down. Not lying. They might close at -30, might not.

Snow... we'd need a lot. The official line for schools is more than 6 inches in 12 hours. But any who lives here knows that's not enough to shut down anything. Realistically 12 inches in 12 hours, probably would not do it. We'd have delays and shitty freeways but... life goes on around here.