Southern Colorado will see another fast moving weather system make its way across the region Tuesday and Tuesday night. Snow showers could begin as early as Tuesday morning over the mountains along the Continental Divide...with moist air spreading to the rest of the region through the day. Accumulation in the high country is expected to range 1 to 3 inches in the southwest...and 3 to 6 inches in the central and eastern mountains. Snow showers will be possible from the eastern mountains and the I-25 corridor in the afternoon...with a few showers further east late in the day. Given the development of the upper low...and the relative speed it is expected to travel across the state...lower elevations will see an inch or less of new snow. Temperatures are going to range in the teens over the cooler mountain elevations...the 20s to around 30 degrees through the southern valleys...and the 30s to around 40 degrees across the plains.   (Please visit fo! r more information.)