Tracking colder temperatures

Tracking arctic air for the weekend.

TONIGHT:  Clear skies, light winds and cold again overnight. Wednesday morning lows will fall into the teens and low-20s.

EXTENDED:  A series of storm systems will move across the country over the next week. This will keep our temperatures on the cold side with periods of snow in the high country. Snow will be much lighter across the plains. The forecast currently showing a blast of cold arctic air for the end of the weekend and early next week.