North Carolina’s coast wakes up under an unusual December chill as Arctic air pushes south overnight. Streetlights reflect off dry pavement, marsh grass lies stiff in the cold, and breath turns visible within seconds. Temperatures sit near 20 degrees in Wilmington, while wind chills drop to around 6 degrees, creating hazardous conditions early.
According to the National Weather Service in Wilmington, a Cold Weather Advisory remains in effect until 9 a.m. The advisory covers much of southeastern North Carolina and nearby coastal South Carolina. Exposure to these temperatures without proper clothing could lead to hypothermia or frostbite. Residents should wear insulated layers, hats, and gloves, and limit time outdoors this morning.
Sensitive plants face a freeze risk, especially in inland and sheltered areas. Pet owners are urged to keep animals indoors until temperatures climb. Roads remain dry, but cold pavement and bridges feel slick before sunrise. Drivers should stay alert during early travel hours.
Relief arrives quickly as sunshine takes control. Temperatures climb into the upper 30s by afternoon, easing cold stress. By Tuesday, a noticeable warmup continues, with highs reaching the low 50s under clear skies. Conditions improve further Wednesday as temperatures surge near 61 degrees, flipping the region back into a mild pattern.
That warmth signals another transition. Clouds increase late Wednesday, and a chance of showers develops Thursday afternoon. Wet roads could impact evening travel, though severe weather is not expected at this time. Forecasters note rapid temperature swings increase the risk of slick spots after dark if cooler air sneaks back in.
Meteorologists say this sharp cold-to-warm swing highlights December’s volatility ahead of Christmas travel. Winter may arrive briefly, retreat, then reload quickly.
Plan for the cold early today, then prepare for changing conditions later this week.
Five-Day Outlook for Wilmington, NC
• Today: Sunny, very cold early. High near 39°F
• Tuesday: Sunny and milder. High near 51°F
• Wednesday: Mostly sunny, warm. High near 61°F
• Thursday: Chance of showers. High near 68°F
• Friday: Mostly sunny. High near 63°F
