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Your Forecast

Debby to bring flooding rains to parts of the Carolinas.

Debby is getting stronger in the eastern Gulf of Mexico this Sunday afternoon.

The National Hurricane Center predicts Debby will become a Category One Hurricane before making landfall along the Big Bend of Florida early Monday morning. From there, the storm will turn to the northeast and stall over coastal Georgia and South Carolina.

Tropical storm force winds from 39 to 57 mph are likely across coastal Georgia and South Carolina starting Monday morning, continuing through Thursday afternoon. A threat for a 2' to 4' storm surge begins Monday afternoon.

Also concerning is the threat of a 2' to 4' storm surge coinciding with a New Moon in Charleston, which could mean higher-than-normal high tides.

This storm will bring a life-threatening flooding situation due to slow movement and tropical rain for much of the upcoming week. The highest totals from 10" to 20" can be expected along and west of the I-95 corridor in South Carolina and Georgia. Local amounts approaching 30" of rain are possible!

 

We could threaten or break state records when it comes to rainfall caused by a tropical cyclone. The current record for South Carolina is 23.63" from Florence in 2018. The current state record for Georgia is 27.95" from Alberto in 1994.

We should expect to see the worst flooding Tuesday through Thursday as surge impacts the coast, rainfall accumulates, and rivers fill up.

The current track keeps the Upstate and Western North Carolina in a very low-impact area. Tropical systems are typically very dry on their fringes, so the current track will keep our rain chances low for the first half of the week. A westward drift may increase our rain chances for the second half of the week. Stay tuned for any track changes as they could have a significant impact on our weather.

 

STORY & PHOTO COURTESY OF ABC 13 WLOSDebby to bring flooding rains to parts of the Carolinas (wlos.com)