Dangerously cold temperatures are expected to settle in tonight over most of the state. A winter storm watch has been issued for south Alabama and lower central Alabama starting Tuesday. Precipitation—snow, sleet, freezing rain, or a wintry mix—will begin in southwest Alabama Tuesday morning and continue through the day, moving eastward.

The National Weather Service has issued a Winter Storm Watch for the Pensacola area and said there's a 50% chance the region will see snow amounts of 1 to 3 inches on Tuesday. If there's no snow, there will be freezing rain and ice accumulation.

Due to the vagaries of weather in Alabama in winter, winter precipitation may happen in the far reaches of northern part of the state − or there may be a mix of cold rain and snow flurries as far south as the Highway 80 corridor.