A Severe Thunderstorm Warning has been issued for portions of Aiken, Lexington, and Saluda Counties in South Carolina, as a line of strong thunderstorms moves through the region. The storm threat includes wind gusts up to 60 MPH and hail smaller than 0.75 inches, according to radar-indicated storm data from the National Weather Service.
Residents across central South Carolina should prepare for rapidly changing weather conditions, including damaging wind gusts, frequent lightning, heavy rainfall, and localized impacts.
Storm Details: What You Need to Know
The severe thunderstorms are capable of producing:
- Wind gusts: Up to 60 MPH
- Hail: Less than 0.75 inches in diameter
- Threats: Downed trees, power outages, property damage, and dangerous outdoor conditions
The National Weather Service has warned that strong winds from severe thunderstorms can damage trees and power lines, creating hazardous conditions for communities in the storm path.
Areas at Risk Across South Carolina
Communities in and around:
- Aiken County
- Lexington County
- Saluda County
- Surrounding areas of central South Carolina
may experience the strongest winds and storm impacts as thunderstorms move through the area.
Severe Thunderstorms During South Carolina’s Summer Weather Pattern
Summer in South Carolina frequently brings a combination of heat, humidity, and atmospheric instability that can fuel afternoon and evening thunderstorms. These storms can intensify quickly, producing strong wind gusts and dangerous lightning even when tornadoes are not expected.
A storm producing 60 MPH winds can still create significant hazards, especially when trees are weakened by previous storms or when winds interact with populated areas.
Safety Tips During a Severe Thunderstorm Warning
If you are located in the warned area:
- Move indoors immediately when thunder is heard
- Stay away from windows during strong wind gusts
- Avoid driving through heavy rain and flooded roadways
- Bring outdoor furniture and loose objects inside
- Charge phones and emergency devices before possible power outages
- Avoid lakes, pools, and open water during lightning storms
Radar Watch HQ Severe Weather Alert
Radar Watch HQ will continue monitoring this severe thunderstorm threat across South Carolina with updated radar trends, storm movement, and additional warnings from the National Weather Service.
Stay weather aware and have multiple ways to receive emergency alerts as storms move through the region.

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Radar Watch HQ Top 5 Essential Emergency Preparedness Picks
Whether you’re preparing for severe thunderstorms, flash flooding, hurricanes, wildfires, or extended power outages, these five emergency essentials can help keep your household safer when severe weather strikes.
A portable power station provides reliable backup electricity during outages, allowing you to power phones, medical devices, laptops, lights, small appliances, and communication equipment without fuel.
Best for:
- Extended power outages
- Severe thunderstorms
- Hurricanes
- Winter storms
- Wildfires
2. Flood Protection Barriers & Sandless Flood Bags
Flood barriers help divert or absorb water before it enters garages, doorways, and low-lying areas. They deploy quickly and can help reduce property damage during flash flooding.
Best for:
- Flash Flood Warnings
- Heavy rainfall
- River flooding
- Coastal flooding
3. Rechargeable LED Flashlights
Bright, dependable flashlights are essential when the power goes out. Rechargeable or solar-powered models provide long-lasting illumination for navigating safely indoors and outdoors.
Best for:
- Overnight power outages
- Emergency evacuations
- Storm damage inspections
Keep phones, tablets, weather radios, and USB-powered devices charged when the electrical grid is unavailable. A solar power bank offers an additional charging option during prolonged emergencies.
Best for:
- Communication during outages
- Emergency weather alerts
- Travel and evacuation
A NOAA Weather Radio delivers official weather alerts directly from the National Weather Service, even when cellular networks or internet service are unavailable. It remains one of the most dependable ways to receive life-saving warnings.
Best for:
- Tornado warnings
- Severe thunderstorm warnings
- Flash flood warnings
- Hurricane alerts
- Winter storm emergencies
Why Radar Watch HQ Recommends These Essentials
At Radar Watch HQ, preparedness is just as important as staying informed. These five emergency essentials can help you stay connected, protect your property, and safely navigate severe weather events. Having supplies ready before storms arrive allows you to respond quickly when warnings are issued and conditions begin to deteriorate.
