Tropical Storm Helene: Warnings for WNC & How to Prepare Now

WNC -- September 25, 2024: 9 AM: As Tropical Storm Helene approaches, western North Carolina is preparing for

significant impacts, with warnings and watches in effect for multiple counties. 

The storm is expected to bring heavy rainfall, flash flooding, high winds, and possible tornadoes, particularly in areas near rivers and mountainous regions. Residents are advised to act now to prepare for the storm, which is expected to hit hardest from Thursday night through Friday evening.

Counties Under Warnings and Watches

The National Weather Service has issued warnings and watches across Western North Carolina, focusing on areas most vulnerable to the storm’s effects. Here are the counties currently under flash flood watches and tropical storm warnings:

Buncombe County (Asheville):  Anticipating flash flooding in low-lying areas and high winds, especially in the city of Asheville and surrounding communities.

Haywood County (Waynesville, Canton, Clyde, Maggie Valley ): With the Pigeon River running through, flooding risks are high. Mudslides are possible in mountainous areas.

McDowell County (Marion): Flash flood watches are in effect due to expected heavy rainfall along the Blue Ridge slopes.

Henderson County (Hendersonville): Preparing for potential high winds and heavy rainfall, with localized flooding and downed trees possible.

Macon County (Franklin): This region is at risk for both high winds and flash floods, especially in river valleys.

Jackson County:  Flash flooding and wind damage are expected, with vulnerable roadways likely to close.

Transylvania County: Heavy rain and wind could lead to flash floods, especially in areas near creeks and rivers.

Polk County: Flash flooding and potential tornado activity are possible.

Swain County: Warnings are in place for potential flooding and high wind events.

Madison County: Wind and rain may lead to power outages and flooding near riverbanks.

These counties and surrounding areas are at high risk due to the combination of mountainous terrain and saturated ground from recent rains. Officials are particularly concerned about flash floods, mudslides, and road closures.

How to Prepare Now for Tropical Storm Helene

As Helene approaches, residents should take immediate steps to secure their property, ensure their safety, and prepare for the possibility of power outages or evacuation. Here’s how you can prepare:

Secure Loose Items: Bring inside or firmly secure any outdoor items like furniture, grills, and potted plants to prevent them from being blown away by strong winds.

Flood-Proof Your Home: Use sandbags or other flood prevention materials to protect doorways and low-level entrances. Move valuable items to higher floors to prevent water damage.

Stay Informed: Keep an eye on local weather updates from trusted sources such as NOAA, local emergency services, and weather stations. A battery-powered or hand-crank radio can be invaluable in case of power outages.

Prepare for Evacuation: If you live in a flood-prone area, make sure you know your evacuation routes. Local authorities may issue evacuation orders as conditions worsen.

Avoid Driving: Stay off the roads during the storm. Driving through flooded areas is extremely dangerous. If you encounter floodwaters, turn around—don't risk driving through.

The Importance of an Emergency Kit
One of the most critical steps in preparing for Tropical Storm Helene is assembling a comprehensive emergency kit. This kit can sustain your family in the event of power outages, road closures, or other disruptions. Here’s what should go into your emergency kit:

Water: At least one gallon per person per day for three days, both for drinking and sanitation.

Food: A three-day supply of non-perishable food such as canned goods, energy bars, or dried fruit.

First Aid Kit: Include bandages, antiseptic wipes, and any necessary prescription medications.

Flashlight and Extra Batteries: Power outages are common during storms, so have enough lighting on hand.

Battery-Powered Radio: Keep a radio to receive weather updates and emergency broadcasts.

Blankets and Warm Clothing: In case of power loss, temperatures can drop quickly, especially in mountainous areas.

Personal Hygiene Items: Soap, hand sanitizer, feminine hygiene products, and other essentials.

Cell Phone and Chargers: Have portable chargers ready, as power outages can last for several days.

Local Maps: These can be crucial if GPS or phone networks go down during the storm.

Latest Updates on Tropical Storm Helene

As of this morning, Tropical Storm Helene is intensifying rapidly and may reach hurricane strength before making landfall. The storm is expected to bring the heaviest rains and strongest winds to western North Carolina starting Thursday evening, with the worst impacts likely through Friday night. Rainfall amounts could exceed 6-8 inches in some areas, leading to severe flash flooding. High winds are expected to knock down trees and power lines, potentially leaving thousands without electricity (Foothills Action Network) (NC State Cooperative Extension).

Tornadoes are also a possibility, particularly during the height of the storm on Friday morning. Residents are urged to stay indoors, avoid unnecessary travel, and heed all evacuation orders or warnings issued by local authorities.

Tropical Storm Helene poses a serious threat to western North Carolina. With flash flooding, high winds, and the possibility of tornadoes, it’s critical to prepare now. Secure your home, gather essential supplies, and stay informed as the storm approaches. Having an emergency kit ready could make a significant difference in ensuring your safety and well-being during and after the storm. Stay safe, and take action now to protect your family and property from the impacts of Tropical Storm Helene.