Some portions of the United States could see as much as 6 inches of snow by Tuesday, Dec. 2, according to weather forecasters.

A storm producing areas of snow over interior British Columbia at the start of the week is expected to move southeastward along the Rockies, causing snow to spread from Montana to Colorado.

Across northern and central Minnesota, multiple winter storm watches are in effect, with snow possibly reaching up to 9 inches in some places between Tuesday and Wednesday. Parts of northern and southern North Dakota are likely to see at least 4 inches of snow, along with strong winds, between Monday and Tuesday.

Upstate New York is bracing for another winter‑storm spell as snow showers loom in the forecast through at least next week.

Travel disruptions continued across the country on Sunday, with over 1,600 flight delays and nearly 500 cancellations.

Hundreds of thousands of people face dangerous travel conditions this week amid heavy snow and a winter storm.

Widespread post-Thanksgiving flight delays due to winter weather could continue through the beginning of the week, according to officials.

The Northeast U.S. could get heavy snow beginning Monday night, and the storm could also create a messy mix of ice and snow in parts of the Midwest.