Raleigh, NC – As Arctic air dips into North Carolina this December, many residents may be surprised by how quickly cold weather can turn dangerous. With overnight temperatures dropping into the 20s and teens — and wind chills falling even lower — health officials say people across the state may unknowingly be at risk for hypothermia.
According to the National Weather Service office in Raleigh, much of central and eastern North Carolina is seeing below-normal temperatures with clear nights that allow heat to escape rapidly. While daytime highs may rebound into the 40s and 50s, cold overnight conditions combined with wind and moisture can significantly increase the risk of cold-related illness.
Hypothermia occurs when the body loses heat faster than it can produce it, causing core body temperature to fall below 95 degrees. Early warning signs include uncontrollable shivering, slurred speech, confusion, clumsiness, and extreme fatigue. As exposure continues, shivering may weaken or stop altogether — a sign that the condition has become life-threatening.
Frostbite is also possible during these cold snaps, especially in northern and western parts of the state or during windy conditions. Symptoms include numbness, pale or bluish skin, and hard or waxy-feeling skin, most commonly affecting fingers, toes, ears, and noses. Because frozen tissue becomes numb, people may not realize frostbite is developing until damage is already underway.
Officials urge North Carolinians to limit unnecessary outdoor exposure during the coldest hours, especially overnight and early morning. If you must be outside, wear multiple loose layers, insulated gloves, hats, and face coverings. Take frequent warm-up breaks indoors, avoid alcohol, and check on older adults, children, and anyone without reliable heating.
If hypothermia is suspected, seek medical attention immediately. Move the person to a warm location, remove wet clothing, wrap them in dry blankets, and warm the body gradually. Avoid rubbing extremities or applying direct heat, which can cause serious complications.
As Arctic air impacts North Carolina this December, recognizing the signs of hypothermia and frostbite can help prevent serious cold-related emergencies.
