From Snow.com (Joel Gratz):
The good news is that a new storm will take shape and it’ll bring colder air to much of the country, including Colorado. Storms in this new weather pattern will originate further north, which means colder and fluffier snow. And while this next week will generally favor snow only for Colorado, the longer-range forecasts are hinting that a flatter storm track could evolve into the third week of December which would mean storms for both California and Colorado.
But first thing’s first – let’s talk about this weekend’s storm. While a few light snow showers could fall over the Colorado resorts on Thursday, Thursday night, Friday, and Friday night, the main event won’t arrive until late Saturday afternoon. A cold front will move in from the northwest and usher in heavy snow and colder temperatures on Saturday night. If things come together just right, about 4-8 inches should fall at most of the Colorado resorts Saturday night and it’ll feel a lot more like a (chilly) winter day on Sunday.
From The Denver Post:
The Arctic blast is expected to spin out of the Gulf of Alaska on Friday, travel down the northern Rockies and spill into Colorado on Saturday, according to the National Weather Service. After that, details are still sketchy, however.
“Forecast confidence is beginning to increase in the bigger picture, yet uncertainty continues with many important details such as the storm’s eventual strength and track,” the National Weather Service stated Thursday afternoon…
Unusually warm weather, like that Denver has enjoyed for two weeks, is out of the forecast.