Current wind chill readings across #Colorado! Dangerous tonight over NE plains. @DenverChannel #cowx Watch 7News @ 10 pic.twitter.com/0W0Cgq9MZc

— Mike Nelson (@MikeNelson247) November 12, 2014

The reason for such a disparity of temperatures? Tall and/or expansive mountain ranges. There’s probably a pronounced temperature difference from the East Rocky Mountain National Park entrance and the West.

I’m on the warmer side.

Still, BRRR! That’s fucking cold and it isn’t even Thanksgiving yet.