Columbia, SC – Residents across the Midlands should prepare for a shift in weather patterns as afternoon thunderstorms are expected to develop on Juneteenth, potentially impacting holiday celebrations. The heat will be a significant factor leading into the unsettled weather, with temperatures on Wednesday climbing to a scorching 95 degrees and heat index values that could feel like 104.
According to the National Weather Service in Columbia, the chance for showers and thunderstorms begins Thursday after 2 p.m. These storms could bring brief heavy downpours to areas along I-20 and I-26, creating potentially hazardous driving conditions for commuters and travelers. The primary threat from these storms will be gusty winds, and while rainfall amounts are expected to be less than a tenth of an inch, stronger cells could produce higher totals locally.
The possibility of thunderstorms continues into Friday, mainly after 2 p.m. and clearing by the evening. Residents are advised to stay weather-aware and secure any outdoor objects that could be affected by sudden wind gusts. Planning outdoor activities earlier in the day may help avoid the peak time for storm development.
Looking ahead to the weekend, the pattern shifts to a much drier and hotter outlook. Saturday and Sunday will be mostly sunny, with high temperatures soaring into the mid-to-upper 90s. The clear skies and intense heat are expected to last into early next week, with Monday’s high projected to reach 97 degrees. No further weather alerts are anticipated for the weekend, but residents should take precautions against the heat.
Five-Day Forecast for Columbia:
- Wednesday: Sunny, with a high near 95°F.
- Thursday (Juneteenth): A chance of afternoon thunderstorms, with a high near 93°F.
- Friday: Mostly sunny with a chance of thunderstorms, with a high near 93°F.
- Saturday: Mostly sunny, with a high near 94°F.
- Sunday: Sunny, with a high near 97°F.
