How much snow? Latest forecast for wintry weather

Key Points:

• A nor'easter is expected to bring the first accumulating snow of the season to northern New England, upstate New York, and the Appalachians by the end of the week, with light to moderate snow likely in higher elevations.
• Lake-effect snow will impact the Great Lakes region from November 11 to 14, with several inches possible in Michigan's Upper Peninsula and potential wet snow in northwestern Indiana.
• The Mid-Atlantic and Appalachian Mountains, including West Virginia and the southern Appalachians, may see accumulating snow, with some areas expecting several inches by November 13-14.
• Cold air from the Midwest and Northeast will cause the lowest temperatures of the season so far across much of the eastern U.S., with frost and freeze risks extending from northeastern Texas to northern Florida and the Carolinas.
• The Southeast could experience sub-freezing temperatures late in the week, potentially damaging sensitive crops and ending the growing season in some communities due to prolonged cold spells.