[Tropical] Hurricane Local Statement
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emwin at nashvilleweather.net
Mon Aug 28 22:07:13 CDT 2017
WTUS82 KILM 290307
HLSILM
NCZ105>110-SCZ053>056-291115-
Tropical Cyclone Ten Local Statement Advisory Number 6
National Weather Service Wilmington NC AL102017
1107 PM EDT Mon Aug 28 2017
This product covers SOUTHEAST NORTH CAROLINA AND NORTHEAST SOUTH CAROLINA
**TROPICAL DISTURBANCE JUST OFFSHORE CHARLESTON HEADING NORTH UP THE
SOUTH CAROLINA COAST**
NEW INFORMATION
---------------
* CHANGES TO WATCHES AND WARNINGS:
- None
* CURRENT WATCHES AND WARNINGS:
- A Tropical Storm Watch is in effect for Coastal Brunswick,
Coastal Georgetown, Coastal Horry, Coastal New Hanover, Coastal
Pender, Inland Brunswick, Inland Georgetown, Inland Horry,
Inland New Hanover, and Inland Pender
* STORM INFORMATION:
- About 180 miles southwest of Wilmington NC or about 100 miles
southwest of Myrtle Beach SC
- 32.5N 80.0W
- Storm Intensity 40 mph
- Movement North-northeast or 20 degrees at 7 mph
SITUATION OVERVIEW
------------------
Potential Tropical Cyclone Number 10 is located about 180 miles
southwest of Wilmington, North Carolina or 100 miles southwest of
Myrtle Beach. This system is still struggling to organize, but may
still become a tropical storm late tonight as it moves up the South
Carolina coast, and then off the North Carolina coast during Tuesday.
Winds will slowly increase, and tropical storm force winds are
possible overnight through Tuesday morning, with the highest winds
expected along the immediate coast. Rainfall is expected to overspread
the area, and will become increasingly widespread and heavy, with in
excess of 6 inches of rain possible in many locations especially along
the coastal counties. This amount of rain may cause flash flooding,
and a flash flood watch remains in effect for much of northeast South
Carolina and southeast North Carolina. Additionally, large waves,
dangerous surf, and strong rip currents will occur at all local
beaches through Tuesday.
POTENTIAL IMPACTS
-----------------
* FLOODING RAIN:
Prepare for life-threatening rainfall flooding having possible
extensive impacts across most of northeast South Carolina and southeast
North Carolina. Potential impacts include:
- Moderate flooding from rainfall may prompt evacuations and
rescues.
- Rivers and streams may rapidly overflow their banks in multiple
places. Creeks and ditches will flood.
- Flood waters may enter some structures. Underpasses, low-lying
spots along roadways, and poor drainage areas may become
submerged by rising water. Some secondary streets and parking
lots may flood as storm drains and retention ponds overflow.
- Driving conditions will become hazardous, and some road
closures can be expected. Some roadways may erode or scour
and wash away.
Prepare for dangerous rainfall flooding having possible
significant impacts across much of northeast South Carolina and
southeast North Carolina.
* WIND:
Prepare for hazardous wind having possible limited impacts across
coastal South and North Carolina. Potential impacts include:
- Damage to porches, awnings, carports, sheds, and unanchored
mobile homes is possible. Unsecured lightweight objects may be
blown about.
- Some large limbs may break from trees. A few shallow rooted or
weak trees may snap or be knocked down. Some fences and roadway
signs damaged.
- A few roads may become impassable due to debris, particularly
within urban or heavily wooded locations. Hazardous driving
conditions are possible, especially for high profile vehicles
on bridges and other elevated roadways.
- Scattered power and communications outages are possible.
* TORNADOES:
Prepare for a tornado event having possible limited impacts across coastal
South and North Carolina. Potential impacts include:
- The occurrence of isolated tornadoes can hinder the execution
of emergency plans during tropical events.
- A few places may experience tornado damage, along with power
and communications disruptions.
- Tornadoes can cause damage to trees, vehicles, boats, and
buildings. Unsecured mobile homes and poorly constructed
structures are particularly vulnerable.
Elsewhere across southeast North Carolina and northeast South Carolina,
little to no impact is anticipated.
* OTHER COASTAL HAZARDS:
Strong, life threatening rip currents are likely at all area beaches through Tuesday.
Large breaking waves of up to 6 feet will create dangerous surf conditions,
and this wave action could lead to beach and dune erosion as well as
some overwash during high tide.
PRECAUTIONARY/PREPAREDNESS ACTIONS
----------------------------------
* OTHER PREPAREDNESS INFORMATION:
Closely monitor NOAA Weather Radio or other local news outlets for
official storm information. Listen for possible changes to the
forecast.
* ADDITIONAL SOURCES OF INFORMATION:
- For information on appropriate preparations see ready.gov
- For information on creating an emergency plan see getagameplan.org
- For additional disaster preparedness information see redcross.org
NEXT UPDATE
-----------
The next local statement will be issued by the National Weather
Service in Wilmington NC around 6 AM, or sooner if conditions warrant.
$$
7
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