Snow is falling in the mountains Tuesday morning, but the worst of the Thanksgiving week storm is yet to come.

A winter storm has moved into Colorado's mountains, bringing widespread snow, with 1 to 3 feet of accumulation possible by Wednesday afternoon. Rain will transition to snow overnight tonight for the Denver metro,

Colorado's mountains could see 1-2 feet of snow, with snow also in Denver's weather forecast before Thanksgiving. Expect major travel impacts.