Wilmington winter storm forecast shows uncertain snowfall and very cold temperatures.

A winter storm warning is in effect for the Cape Fear region through 4 p.m. Sunday, with snowfall estimates ranging from a few inches to more than a foot and officials warning of very cold wind chills.

A winter storm is moving into the Wilmington area and officials are reporting uncertain snowfall totals alongside a surge of very cold air. The National Weather Service has a winter storm warning for the Cape Fear region through 4 p.m. Sunday, Feb. 1. Forecasters describe a range of possible outcomes from a few inches of snow to more than a foot in some scenarios. Local authorities and state crews have announced preparations and planned activations ahead of the event. What officials report: - The National Weather Service lists a winter storm warning in effect through 4 p.m. Sunday and reports a high probability of at least 2 inches, with lower probabilities for over a foot. - Forecasters say wind chills could fall to around 1 degree below zero during the overnight period, increasing cold-related risks. - New Hanover County emergency management plans a partial activation at 7 a.m. Saturday, and the county chair announced an intention to declare a state of emergency to coordinate response resources. - Weather forecasts also note reduced visibility from falling and blowing snow, strong winds, and a risk of coastal flooding as part of the storm system. Summary: Officials report a storm with uncertain snowfall amounts and a pronounced cold surge expected through the weekend. A winter storm warning remains in effect through late Sunday and forecasts project dangerous wind chills overnight. New Hanover County plans a partial emergency activation Saturday morning and the county chair intends to declare a state of emergency; other impacts are undetermined at this time.