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North & South Carolina — Atlantic Coast

Hurricane Preparedness in the Carolinas

The Carolinas face hurricane threats from storms tracking northward along the Atlantic coast and systems making landfall directly. North Carolina's Outer Banks — a narrow barrier island chain — is one of the most exposed stretches of land on the East Coast. South Carolina's Grand Strand, Low Country, and Sea Islands face serious surge and flooding risks. Even inland areas like Charlotte, Raleigh, and Greenville can experience severe flooding from remnant tropical systems.

⚠ Storm Surge Warning

The Outer Banks of North Carolina are extremely vulnerable to storm surge and overwash — and to being completely cut off during a storm. Cape Hatteras has experienced surge that made NC-12 impassable for weeks. South Carolina's barrier islands and the Charleston peninsula face significant surge risk from storms approaching from the south.

Major Hurricanes Affecting the Carolinas

Major Carolina storms include Hurricane Hugo (1989, Category 4 landfall near Charleston, SC), Hurricane Floyd (1999, catastrophic inland flooding in NC), Hurricane Isabel (2003, Outer Banks and northeastern NC), Hurricane Matthew (2016, extreme inland flooding across both Carolinas), Hurricane Florence (2018, Category 1 at landfall but catastrophic 30–40 inch rainfall in eastern NC), and Hurricane Dorian (2019, Category 1 Outer Banks landfall).

Emergency Management & Evacuation Links

State Emergency Management

NC Department of Public Safety — Emergency Management

NC Emergency Management →

Find Your Evacuation Zone

Official zone lookup — check before the season, not when a storm is named.

NC Hurricane Preparedness →

Preparedness Tips for the Carolinas

Live NHC Storm Outlook

Atlantic 2-Day Outlook
NHC Atlantic 2-Day Graphical Tropical Weather Outlook
Atlantic 7-Day Outlook
NHC Atlantic 7-Day Graphical Tropical Weather Outlook

Images from NOAA NHC (nhc.noaa.gov). Not affiliated with NHC. Full Storm Center →

the Carolinas Hurricane FAQ

No. The Outer Banks is a narrow barrier island chain with NC-12 as the only evacuation route in many areas. That road floods during surge events and can become impassable before a storm makes landfall. Outer Banks communities issue mandatory evacuation orders — follow them.
Hurricane Florence (2018) made landfall as a Category 1 near Wrightsville Beach but stalled over eastern NC, dumping 30–40 inches of rain over several days. The result was catastrophic river flooding across the Coastal Plain. Dozens died, mostly from flooding rather than wind. Florence demonstrated that category at landfall can be misleading.
South Carolina evacuation zones are managed at the county level. Visit scemd.org for links to county-specific zone maps and evacuation order information. The state uses a letter-based zone system; Zone A faces the highest risk and evacuates first.
Disclaimer: This page provides general preparedness information. Always follow orders from your local emergency management officials. Evacuation zone information changes — verify with your county or state EM office. In an emergency, call 911. Not affiliated with NOAA, NHC, FEMA, or any state agency.