Charleston is in for a stormy weekend as a powerful weather system moves in, bringing heavy rain, thunderstorms, and strong winds. Forecasters are warning that Sunday will be the most intense day, with torrential downpours and the possibility of localized flooding.
For residents planning to be out and about, Saturday will offer some relief before conditions take a dangerous turn. The combination of gusty winds, prolonged rain, and saturated ground could create hazardous conditions, particularly in flood-prone areas.
City officials urge residents to prepare in advance, secure loose outdoor objects, and avoid unnecessary travel during the peak of the storm.
Current Conditions in Charleston
Right now, Charleston is experiencing partly cloudy skies with mild temperatures around 55°F (13°C). While the weather feels pleasant now, it’s only the calm before the storm.
When Will the Weather Change? A Day-by-Day Breakdown
- Friday, February 14: Mostly cloudy and breezy, with highs around 56°F (14°C). Overnight lows will stay mild at 49°F (9°C).
- Saturday, February 15: The last calm day before the storm. Expect mostly cloudy skies with a few showers in the area. Highs will climb to 71°F (22°C), with lows settling at 62°F (17°C).
- Sunday, February 16: The worst of the storm arrives! Expect strong winds, heavy rain, and thunderstorms, especially in the morning. Flash flooding could develop in low-lying areas, and roads may become hazardous. Highs will be around 69°F (20°C), but temperatures will plummet to 40°F (5°C) overnight.
- Monday, February 17: The storm moves out, leaving cooler temperatures and clear skies. Highs will stay at 56°F (14°C), with overnight temperatures dropping to 40°F (4°C).
How This Storm Could Impact Charleston Residents
Flash Flooding in Low-Lying Areas
Charleston is no stranger to flooding, and with several inches of rain expected, standing water could become a major issue. Drainage systems could quickly be overwhelmed, especially downtown and in coastal areas.
Thunderstorms & Strong Winds
The storm won’t just bring rain—it’s packing thunderstorms and strong wind gusts as well. Winds could cause power outages, knock down tree limbs, and make driving hazardous, especially on bridges and open highways.
Hazardous Travel Conditions
Heavy downpours could reduce visibility, flood roads, and create dangerous conditions for drivers. If you don’t need to travel during the worst of the storm on Sunday, it’s best to stay home.
Sharp Temperature Drop
After a warm, stormy Sunday, temperatures will plunge nearly 30 degrees overnight, bringing a chilly start to next week.
How to Stay Safe and Prepare for the Storm
Clear Storm Drains & Prepare for Possible Flooding
If you live in a flood-prone area, take precautions now. Move valuables to higher ground, and make sure your car is parked in a safe location away from potential flooding.
Secure Outdoor Items & Prepare for Windy Conditions
Patio furniture, trash bins, and decorations could become dangerous projectiles in strong winds. Secure or bring them inside before Sunday’s storm arrives.
Avoid Travel During the Heaviest Rain
If you must drive, be extra cautious on bridges and low-lying roads. Never attempt to drive through standing water—it’s impossible to tell how deep it is.
Stay Updated on Weather Alerts
The storm could strengthen or shift course, so check for updates from the National Weather Service and local authorities.
Final Warning—Charleston’s Weekend Weather Will Be Wild!
Charleston’s stormy reputation holds true once again as heavy rain, strong winds, and the potential for flash flooding threaten the city.
With the worst of the weather arriving Sunday morning, now is the time to prepare, secure your home, and make adjustments to weekend plans if needed.
