A storm system that caused what the National Weather Service calls a catastrophic, 1,000-year flood along the Tennessee-Georgia state line moved up the Eastern Seaboard on Friday, prompting flood advisories in coastal areas from North Carolina to Massachusetts.

In McCaysville, Georgia, and Copperhill, Tennessee, residents and crews spent Friday cleaning up alongside the Toccoa River. Rainfall across the surrounding mountain watershed measured 10.28 inches (26.1 cms) over a six-hour period and 11.19 inches (28.4 cms) over 12 hours into Thursday morning, according to the weather service in Atlanta.

Storms that caused 1-in-1,000 year flood event in Tennessee and Georgia move up Atlantic coast
Residents begin cleaning up Friday, Nov. 6, 2026, after floodwaters from heavy rains recede in Copperhill, Tenn.(Tracey Trumbull/Local 3 News via AP)

Get The Latest News!

Don't miss our top stories and need-to-know news everyday in your inbox.

Sign in to hide this notification.

Some instances of extreme weather are referred to as 1,000-year events because they have a 0.1%, or 1 in 1,000, chance of happening in a particular place in any given year. While uncommon, “it’s definitely possible to have multiple 1,000-year events in the same year,” the weather service said.

The Toccoa flows into the Ocoee River, where the Tennessee Valley Authority was managing high water levels at three of its hydroelectric dams. Swift-water teams from both states rescued dozens of people before the flooding receded, leaving downtown streets covered in mud and its water treatment plant out of commission.

Storms that caused 1-in-1,000 year flood event in Tennessee and Georgia move up Atlantic coast
Bo Swafford surveys water rushing over the TVA Ocoee 2 Dam along the Ocoee River, Thursday, Nov. 5, 2026, in Polk County, Tenn. (AP Photo/Kathleen Greeson)

At least one death was associated with the flooding. Julie Barrs, 56, died while apparently trying to drive her vehicle through floodwaters in a mountainous area of Murray County, Georgia, Sheriff Jimmy Davenport said Friday.

Georgia Gov. Brian Kemp declared a state of emergency for four counties to make resources available.

Storms that caused 1-in-1,000 year flood event in Tennessee and Georgia move up Atlantic coast
Debris and damage covers the ground and streets from overnight thunderstorms that caused flooding in downtown McCaysville, Ga., on Thursday, Nov. 5, 2026. (AP Photo/Emilie Megnien)

Article continues after sponsor message

This was the second disastrous flood in three months for the communities — the weather service categorized the early August flood as a 1-in-500 year event — and McCaysville had reopened its renovated police building just last week. Police Chief Michael Otis Earley said his department “lost virtually everything” from the latest flood and that recovering again “will not be easy.”

Access to the downtown area Friday was restricted to authorized personnel, business owners and residents, and a curfew remains in effect from dusk to dawn, Earley said in a statement.

Storms that caused 1-in-1,000 year flood event in Tennessee and Georgia move up Atlantic coast
An ice freezer sits between flood damaged buildings Thursday, Nov. 5, 2026, in Copperhill, Tenn. after heavy rain moved through the area. (AP Photo/Kathleen Greeson)

“This disaster does not define who we are as a community,” Earley said. “How we come together, how we care for our neighbors, how we lift one another up, and how we move forward will define us. McCaysville may be down right now, but we are not defeated.”

With about 1,000 residents in McCaysville and fewer than 500 in Copperhill, the twin towns have been a quaint destination for scenic railroad rides — the Blue Ridge Railway on the Georgia side and the Copperhill Special in Tennessee. Both trains treat tourists to river and mountain views before stopping so visitors can sample the restaurants and shops.

Storms that caused 1-in-1,000 year flood event in Tennessee and Georgia move up Atlantic coast
Cleaning up work begins on Friday, Nov. 6, 2026, after floodwaters from heavy rains recede in Copperhill, Tenn.(Tracey Trumbull/Local 3 News via AP)

The Copperhill General Store posted on social media that nearly all its wares are covered in mud.

“Thank you for your patience and understanding as we work through this devastating loss,” the store's statement said.

Another police station took a hit from flooding Friday, this one in New England. In Falmouth, Massachusetts, in the westernmost section of Cape Cod, Police Chief Jeffrey A. Lourie urged residents to stay home because heavy rains flooded roads throughout the town, as well as the police department’s headquarters.

 

More like this:

Heavy rains flood towns, dozens rescued on Georgia-Tennessee border
2 days ago
Flash flooding triggers evacuations in Southwest and dire warning for Colorado spa town
6 days ago
Flood-weary US Southwest eyes forecast for more rain
Oct 26, 2026
Rain clears but flood risk remains high after destructive storms swamp normally arid US Southwest
5 days ago
Receding floodwaters leave a sea of mud and shattered homes in the US Southwest
4 days ago