Johnson City, TN – The National Oceanic and Atmospheric Administration (NOAA) is urging residents throughout the Appalachian region—including Tennessee, Virginia, and North Carolina—to winterize their homes now, with hard freezes of the season expected in higher elevations within the coming days.
Forecasters warn that overnight lows could dip below freezing in mountain towns, increasing the risk of frozen pipes and higher heating costs if homes aren’t properly sealed.
NOAA officials recommend homeowners take proactive steps such as:
- Inspecting and cleaning chimneys and furnaces before regular use.
- Clearing gutters and downspouts to prevent ice buildup and leaks.
- Insulating attics, basements, and exposed pipes to maintain warmth.
- Sealing windows and doors with caulk or weather-stripping to block drafts.
- Testing smoke and carbon monoxide detectors and replacing batteries.
- Preparing emergency kits with flashlights, blankets, and non-perishable food.
Mountain and foothill communities are also encouraged to check on elderly or isolated neighbors who may need help preparing for the cold.
NOAA’s long-range outlook suggests colder-than-average temperatures across much of the Appalachian corridor through mid-November. More preparedness tips and local forecasts can be found at weather.gov.
