Columbia, South Carolina – Columbia is bracing for a hot and stormy Monday afternoon. The National Weather Service warns that temperatures will reach a high of 96°F, with heat index values making it feel as hot as 105°F. Thunderstorms are expected to develop after 2 p.m., bringing a mix of dangerous heat and storm risks to central South Carolina.
What to Expect on Monday
As the heat intensifies, drivers, outdoor workers, and anyone planning to be outside should take extra precautions. The combination of high temperatures and thunderstorms has prompted a weather alert across the region.
Thunderstorms will likely develop after 2 p.m., and strong winds and lightning could cause disruptions. If you’re traveling on highways like I-26, I-77, or U.S. 378, expect slick roads and possible visibility issues during heavy rain and storms.
While northwest winds at 10 mph may offer brief relief from the heat, the risk of thunderstorms will continue to increase throughout the afternoon and evening.
Residents are advised to stay hydrated, avoid strenuous outdoor activities between 1 and 5 p.m., and charge their devices in case of power outages caused by lightning or gusty winds.
By Monday night, the storms will subside, and skies will clear slightly with temperatures dropping to around 76°F.
Tuesday and Beyond
Tuesday will see another hot day with highs reaching 99°F. Thunderstorms are expected again after 2 p.m., and the heat will remain intense, with humid and unstable conditions continuing through the workweek.
Five-Day Forecast for Columbia, SC
Monday: High 96°F. Thunderstorms likely after 2 p.m. Heat index up to 105°F.
Tuesday: High 99°F. Storms possible after 2 p.m. Low around 76°F.
Wednesday: High 97°F. PM thunderstorms likely. Low 74°F.
Thursday: High 94°F. 70% chance of storms. Stay weather-aware.
Friday: High 91°F. Thunderstorms likely in the afternoon. Low near 73°F.
Weekend Preview
The unsettled weather will continue into Saturday with a 50% chance of rain and highs in the low 90s.
