In the mountains of western North Carolina, winter trouble usually comes in three forms: a battery that gives up on a freezing morning, a car that slides off a shaded curve or steep driveway, and a long wait for help while crews work through a storm backlog. You can lower the odds of all three with a few preparations, and you can make the wait safer by knowing what to do while you sit. Snow totals vary a great deal from one winter to the next, but ice on north-facing slopes and in creek hollows can turn a normal commute into a slide long before the plows reach the road.
Why winter hits mountain drivers differently
A road that is clear in town may be icy a few hundred feet higher or a few curves deeper into a hollow. Shade keeps pavement frozen long after sunshine has melted the open stretches, and bridges and overpasses freeze first. Steep driveways and gravel roads are where cars most often get stuck. In the Leicester area, a drive from a valley road up to a ridge, such as the climb on NC 63 toward Doggett Gap, can pass through very different conditions within a few miles.
Who clears what, and when
NCDOT clears roads in a set order. Its crews treat and plow the bare-pavement routes first: the interstates, four-lane divided highways and other routes it considers essential to moving traffic. Other US and NC routes follow, then paved secondary roads, with unpaved roads last. NCDOT does not clear driveways or driveway entrances. The result is that a secondary road or a private lane can stay snow-covered for a day or more after the main highways are open. Use DriveNC.gov before you leave, and remember that a road shown as passable on a major route does not tell you about your own street.
The Blue Ridge Parkway has its own closure system, which the National Park Service posts on its road status page. Sections can close when conditions turn bad, so check the park's driving information and its closures page rather than assuming the road is open.
Before the storm
- Test the battery. A battery that is several years old can fail on the first hard freeze. Many parts stores will check it for free.
- Check tires. Tread depth and pressure matter more on ice than almost anything else. Cold air lowers tire pressure, so check it on a cold morning.
- Keep the tank well filled. Fuel in reserve lets you run the engine for heat during a long wait.
- Refresh the washer fluid with a winter-rated mix.
- Pack a kit (below) and keep a charger in the car.
What belongs in a winter kit
| Item | Why it matters |
|---|---|
| Blanket, coat, gloves, hat | Heat is the first thing you lose when the engine is off |
| Phone charger or power bank | Keeps the phone alive for calls and location sharing |
| Flashlight and spare batteries | Makes you visible and lets you work in the dark |
| Ice scraper and small shovel | Clears the windshield, lights and tailpipe |
| Sand or kitty litter | Gives drive wheels something to bite on a slick patch |
| Jumper cables or booster pack | A fast fix for a cold-weather dead battery |
| Water and snacks | Waits can be long |
| Reflective triangles or flares | Warns other drivers in poor visibility |
If you slide off the road
- Stay calm and keep your foot off the accelerator. Spinning the wheels digs the car in deeper.
- Turn on the hazard lights. Check for injuries and call 911 if anyone is hurt.
- Check your surroundings before opening a door. A car resting on a slope can move as the weight inside shifts, and passing traffic can be as dangerous as the slide itself.
- Take photos and send your location to a contact. In the hills, cell signal may be better a few feet away or at a higher spot.
- Decide whether the car is a simple push-and-go or needs equipment. A hard stick is a recovery job; a car with damage may need a flatbed.
Waiting safely in the cold
Run the engine briefly for heat rather than all the time, and keep a window slightly open. Before you start the engine, clear snow from around the tailpipe: a blocked exhaust can push carbon monoxide into the cabin. Wrap up in the blanket and move your arms and legs now and then to stay warm. Do not walk away from the car on an unfamiliar road in the dark unless you are certain of where you are going; a vehicle is easier for rescuers to find than a person.
Expect delays and extra charges
When a snow or ice event affects the region, every tow company in the area is busy. Arrival windows stretch, and some operators prioritize crashes and safety hazards over minor breakdowns. Some add surcharges for severe weather. The cost guide lists typical add-ons, and the overview of the process shows what to have ready so the call goes faster. If you have an auto club or roadside coverage, call them first and ask for a time estimate. The article on insurance and towing explains how reimbursement works if you use a company of your own.
Driving techniques that help
- Slow down and increase following distance. Stopping on ice can take many times longer than on dry road.
- Brake and steer gently. Sudden inputs break traction.
- Go up a hill steadily and avoid stopping; going down, use a low gear to let the engine slow the car.
- Do not use cruise control on wet or icy roads.
- If you must stop on a hill, find a flat place with room around the vehicle.
Frequently Asked Questions
Why do batteries fail so often on cold mornings?
Cold slows the chemical reaction inside a battery while making the engine harder to turn over. An older battery that works in mild weather can fall short at freezing temperatures. Testing it before winter is cheap insurance.
Does NCDOT plow driveways or neighborhood streets first?
No. NCDOT starts with interstates, four-lane divided highways and other routes essential to traffic, then works down to other numbered routes and secondary roads. Its crews do not clear driveways, so plan on shoveling or waiting.
Is it safe to run my engine to keep warm?
Briefly, yes, if you check that the tailpipe is clear of snow and keep a window slightly open. A blocked exhaust can fill the cabin with carbon monoxide, which is dangerous.
Will a tow company come out during a snowstorm?
Many will, though response times are much longer and some prioritize crashes. Expect possible surcharges, and ask for an honest arrival estimate.
Where can I check road conditions before I leave?
NCDOT's DriveNC.gov shows closures and incidents for state roads. The National Park Service posts closures for the Blue Ridge Parkway. Neither tells you about your own driveway or private lane.