Fair and breezy weather this evening will give way to increasing clouds and developing precipitation across the higher terrain Wednesday morning, as another upper level weather system moves into Colorado. This system will spread snow and lower elevation rain across the area late Wednesday afternoon through Thursday morning, with significant snow accumulations possible over the southeast mountains and immediate adjacent plains.  Precipitation will diminish and skies will clear from west to east through Thursday afternoon.   (Please visit http://weather.gov/pub for more information.)