Coldest eve of Christmas Eve in 40 years?

State Climatologist Oklahoma Mesonet Sometime late Wednesday night, a front is gonna blow through here and it’s gonna knock Grandma off her rocker... a Blue Norther of epic proportions. OK, it’s not the first time we’ve seen a cold front of this magnitude. Heck, it’s not even the first time this year it has gotten really cold. Remember those hits from February of THIS year (NO, not February 2021…