A major snowstorm is getting underway across Colorado and southeasternWyoming, and a yardstick will be needed for its final totals in some areas. Thestorm that has been creeping through the West since the start of the week willbe responsible for the burying snow. The slow pace of the system will causesnow to continue, heavy at times, into Saturday.Areas from Cheyenne to Denver, as well as the foothills and mountains to thewest, will bear the brunt of the snowstorm. From 8 to 16 inches of snow isforecast for the Interstate 25 corridor. Amounts could reach the 2-foot markacross the ridges and peaks to the west.

With the highest terrain being the exception, snow will not get blown intohigher drifts. This will be due to the wet and heavy, not powdery, nature ofthe snow.

Road conditions on the I-25 corridor will be at their worst Friday eveningthrough Saturday morning. During this time, travelers can expect snow-coveredroads and very low visibility.

Major flight disruptions should be expected at Denver International Airportinto Saturday.

Story by AccuWeather.com Senior Meteorologist Brett Anderson.