What We Know About Tropical Storm Helene
The deadly storm Helene, now classified as a post-tropical cyclone, continues to produce "catastrophic flooding" in parts of the southern Appalachians and the Tennessee Valley. Officials in western North Carolina have warned residents that all roads should be treated as closed.
Helene has claimed at least 40 lives as rescuers work tirelessly to free those trapped by the storm.
At least 40 storm-related deaths have been reported in Florida, North Carolina, South Carolina, and Georgia, and this figure is expected to rise as cleanup operations progress.
Here are some key updates we’re tracking:
- The Lake Lure Dam near Asheville, N.C., is no longer at risk of failing. Residents in the area had been evacuated and instructed to seek higher ground immediately.
- Keaton Beach, Fla., has been one of the hardest-hit locations, with the local sheriff reporting that 90% of homes are "gone."
- In Erwin, Tenn., over 50 patients and staff were stranded on the roof of Unicoi County Hospital as floodwaters rose, but they were eventually rescued.
- Watch the Coast Guard rescue a man and his dog from a sinking boat, and see a TV news reporter help a woman escape from her car.
Helene has plunged large areas of the southeastern U.S. and southern Appalachian Mountains into darkness, with approximately 3.7 million homes and businesses without power as of Friday night.
While the worst of the storm has passed, heavy rains and winds are still likely to cause additional power outages along its northwest trajectory.
To prepare for a potential power outage, FEMA recommends the following tips:
- Find Alternate Power Sources: Stock up on batteries, portable chargers, and power banks for use during outages. Ensure that every household member has their own flashlight; the CDC advises using battery-powered flashlights and lanterns instead of candles or gas torches to reduce fire risks.
- Disconnect Appliances: To prevent damage from electrical surges, unplug appliances and electronics. Additionally, install carbon monoxide detectors with battery backup in central areas of your home to alert you to potential CO poisoning.
- Food Preparation and Storage: Keep a supply of nonperishable food and water on hand for several days. Keep your fridge and freezer closed as much as possible; a fridge will keep food cold for about four hours, while a full freezer can maintain its temperature for around 48 hours. Use a thermometer to check temperatures and discard food if it reaches 40 degrees Fahrenheit or higher.
- Plan for Medical Needs: Know your medical requirements and create a power outage plan for any medical devices and refrigerated medications. Consult your doctor about critical medications and how long they can be stored at higher-than-recommended temperatures.
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