Charlie, thank you. Lets check in with Cbs News MeteorologistVanessa Murdock for more on the weather threat. Good evening to you. Good evening, weijia. It is a very busy period across the continental u. S. We are watching a massive Storm System make its exit. It flooded coastal communities today. Behind it, arctic air barrels in, bringing Windchill Warnings as far south as texas and windchills as cold as 70 below on the northern tier. We will be breaking record cold records through much of the midsection. And then, moving forward, we have got another crosscountry Storm System. It really begins to ramp up in the Tennessee Valley tomorrow, bringing snow, and then travels up the East Coast tuesday, bringing snow to major cities like New York and boston, and may finally break the Storm Record here, which is approaching 700 days straight. An inch or more would wrap that record for us. Vanessa murdock, thanks. This is the last weekend of