UNDATED - The National Weather Service says, after mild weather today and early Saturday, a strong arctic cold front will crash temperatures, bring strong winds and drop wind chills well below zero Saturday night.

Plan for rapidly changing weather conditions Saturday afternoon and evening.

Some forecast models say, once we go below zero on Saturday night we may not go back above zero until sometime on Wednesday.

WJON Weather:
Saturday: night 10 below
Sunday: a high of zero, and a low of 17 below
Monday: a high of 8 below, and a low of 19 below
Tuesday: a high of 1 below, and a low of 3 below