South Carolina — Cold air hangs heavy across the Midlands this morning, and the ground feels primed to freeze. Clouds thicken quickly, a quiet signal that winter is about to turn aggressive.
According to the National Weather Service in Columbia, a Winter Storm Warning is in effect for central South Carolina, including Columbia. Snow begins late tonight and intensifies Saturday, with 5 to 8 inches expected. Winds may gust above 30 mph, leading to blowing snow and reduced visibility.
An Extreme Cold Watch follows closely. Wind chills could fall near zero late Saturday night into Sunday morning. Frostbite becomes a risk with prolonged exposure, and pipes may freeze without protection.
Road conditions will deteriorate quickly. I-26, I-20, and secondary roads may become slick as snow rates increase. Flash freezing is likely as daytime melting refreezes after sunset. Travel could become very difficult during peak snowfall.
Saturday remains cold and snowy, with highs near 29 degrees. Snow continues into Saturday night, when temperatures fall into the teens. Sunday brings sunshine but little warmth, with highs near 36 degrees and lingering icy patches.
This storm ties into a broader Arctic blast gripping much of the eastern U.S. The Great Lakes are nearly 50 percent frozen, allowing cold air to surge south and lock in winter across the Carolinas.
By Monday, skies clear and temperatures rebound into the low 40s, though mornings stay cold. Another system midweek could bring rain as February settles in, while precipitation chances decrease late next week.
Residents should prepare now. Avoid unnecessary travel during the storm, stock essentials, protect pipes, and check on neighbors and pets. Conditions may worsen quickly once snow begins.
Five-Day Outlook for Columbia, SC
Saturday: Heavy snow, high near 29°F
Sunday: Sunny, cold, high near 36°F
Monday: Sunny, high near 42°F
Tuesday: Mostly sunny, high near 47°F
Wednesday: Chance of rain, high near 54°F
