Columbia, S.C. – South Carolina residents should enjoy the sun while it lasts. Columbia will see highs near 87°F Sunday before storms threaten Monday night. Drivers on I-26 and I-20 could face slick patches as showers develop, making evening commutes hazardous.
According to the National Weather Service in Columbia, Sunday stays mostly sunny with calm winds and highs in the upper 80s. Storm chances climb to 20% Monday night as clouds increase and showers roll into the Midlands. Winds may gust up to 21 mph during the day, adding extra challenges for drivers and outdoor plans.
Lexington, Irmo, and Cayce will see the brunt of Monday’s heat, while Richland County officials urge residents to monitor changing road conditions. Evening activities should account for sudden rainfall and the possibility of isolated lightning. Residents should secure outdoor items and charge devices in case of power disruptions.
The good news: most of the week stays dry. Tuesday and Wednesday bring highs in the mid-80s with mostly sunny skies. But the mix of heat and scattered storms Monday evening remains the short-term concern.
Expect another warm push by late week, with temperatures edging into the 90s by Friday. That return to summer-like heat could stretch energy use across South Carolina.
Five-Day Forecast for Columbia, SC:
- Sunday: Sunny, high 87°F. Low 62°F.
- Monday: Sunny, high 86°F. Storm chance at night. Low 63°F.
- Tuesday: Mostly sunny, high 84°F. Low 62°F.
- Wednesday: Mostly sunny, high 85°F. Low 62°F.
- Thursday: Sunny, high 89°F. Low 64°F.
