A "Blue Norther" is expected to sweep through the central U.S. this weekend, bringing sudden, sharply colder air to the Plains states. W hat is a Blue Norther? These are strong cold fronts that ...

Deeper into the Front Range and North Central states ... northern Plains will have to wait until later Sunday night for the snow to taper off. Early next week, snowflakes can return to the Great ...

Elsewhere, across the central to northern Great Plains, no changes were made as early to mid-January is a dry time of year. D1 was expanded across southwestern Colorado due to low snow water ...