Additional evacuations may be put in place for vulnerable areas, Gov. Nikki Haley said.
While rain will slice through portions of the Midwest and Northeast this week, it will interrupt the stretch of dry weather in store for most locations only briefly.
While waters will be slow to recede across flood-ravaged South Carolina, a stretch of dry weather will provide favorable conditions for cleanup efforts across the region.
One potential path for Joaquin will have the post-tropical cyclone reaching Ireland as early as Saturday.
Joaquin remains on track to make Europe its final destination with a part of the British Isles and western Europe first facing potential impacts this weekend.
The next round of rain for the Washington, D.C., and Baltimore areas will be at the end of the week into the start of the weekend.
Despite Hurricane Oho not making landfall across Hawaii, rough surf will rattle the islands into Friday.
A storm system producing localized flash flooding and gusty thunderstorms will progress eastward across the Southwest states through the middle of the week.
In lieu of direct impact from Hurricane Joaquin, what led to historic rainfall in the Carolinas this past weekend?
Some U.S. cities are at a higher risk than others to experience the impacts of a hurricane in any given year.
After historic rainfall across South Carolina, dam breaches and failures have aggravated already dangerous flooding problems.
New England (1849)
Coastal hurricane causes shore damage and snow across the interior of New England -- Henry Thoreau inspected shipwreck near Boston.
New England (1962)
Hurricane Daisy produced heavy rains; Reading, MA received 12.10 inches from 5-7th; floods and tide damage in eastern New England/Nova Scotia.
Puerto Rico (1970)
Floods caused "most widespread natural disaster in recent years". A total of 38.42 inches of rain fell in 6 days, causing $62 million damage; 18 people were killed.