Colorado's eastern plains will be below freezing for a few days, with some snow falling Monday.
Mountain areas of Colorado, particularly the western half of the state, will continue to see wintery conditions through midday Sunday. The plains will remain largely dry, with above-average temperatures.
Snow clears out of the eastern mountains by midday, though roads may remain slick. The plains remain relatively warm Sunday, with highs in the upper 40s for the northeast, and low 50s for the southeastern part of the state. A north wind in the 15 to 25 miles per hour range will continue for a few hours as a front pushes through.
The National Weather Service has issued a wind chill advisory beginning at 11:00 p.m. Sunday, continuing through 9:00 a.m. Monday. In Colorado, Baca, Prowers, Kiowa, Cheyenne, Kit Carson, and Yuma counties will be under the advisory, as will border counties in Nebraska, Kansas and Oklahoma.
While large portions of the northeast plains of Colorado will remain below the freezing mark Saturday, mountain and foothill areas from Boulder to the Colorado-New Mexico state line will see 50s and 60s, and a risk for fire returns.
Unlike the eastern plains, temperatures will be noticeably warmer over the coming days for the western half of the state; however, conditions will also favor increased fire danger for parts of the southern mountains. Welcome to December in Colorado!
Look for a pleasantly warm Friday across the plains - but don't get too comfortable. Highs will be below freezing Friday night until at least Tuesday for most of the region, and overnight lows will drop below zero Sunday and Monday nights in some areas.