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Hurricane Florence Makes Landfall Near Wilmington, North Carolina

Hurricane Florence made landfall near Wilmington, North Carolina on Friday morning.  The National Hurricane Center stated that the center of Hurricane Florence officially made landfall near Wrightsville Beach or about five miles east of Wilmington at 7:15 a.m. EDT on Friday.  The maximum sustained wind speed was 90 m.p.h. (145 km/h) at the time of landfall.  Hurricane Florence moved slowly toward the west after landfall.

At 2:00 p.m. EDT on Friday the center of Hurricane Florence was located at latitude 34.0°N and longitude 78.4°W which put it about 35 miles (55 km/h) east-northeast of Myrtle Beach, South Carolina.  Florence was moving toward the west at 5 m.p.h. (8 km/h).  The maximum sustained wind speed was 75 m.p.h. (120 km/h) and there were wind gusts to 90 m.p.h. (145 km/h).  The minimum surface pressure was 968 mb.

A Hurricane Warning was in effect for the portion of the coast from South Santee River, South Carolina to Bogue Inlet, North Carolina including Pamlico Sound.  Tropical Storm Warnings were in effect for the portions of the coast from Edisto Beach, South Carolina to South Santee River and from Bogue Inlet to Duck, North Carolina including Albemarle Sound.

Hurricane Florence did produce sustained winds to hurricane force when hit North Carolina.  A National Data Buoy Center C-MAN station (CLKN7) reported a sustained wind speed of 81 m.p.h. (131 km/h) and a wind gust of 101 m.p.h. (163 km/h).  A buoy east of the center of Hurricane Florencereported a wind gust of 112 m.p.h. (180 km/h) near the time of landfall.  The airport at Wilmington, North Carolina reported a wind gust of 87 m.p.h. (140 km/h).

The center of Hurricane Florence has been inland for a few hours and the circulation is gradually spinning down.  There is still a well organized center of circulation, but they eye has filled in with clouds and showers.  The strongest winds are occurring in rainbands that are still out over the Atlantic Ocean.  Friction is reducing the wind speed in the part of the circulation over land.

Hurricane Florence continues to pose serious risks for southeastern North Carolina and eastern South Carolina.  A prolonged period of tropical storm force winds and occasional gusts to hurricane force could bring down trees and add to the widespread power outages.  On the eastern side of Hurricane Florence the wind will push water toward the shore and the threat of coastal flooding continues.  Bands of showers and thunderstorms will drop heavy rain and flash flooding is likely near rivers and streams that are already at bankful.

Elsewhere over the Atlantic Ocean, Tropical Storm Helene was speeding toward the Azores, Tropical Depression Isaac was moving over the eastern Caribbean Sea and Tropical Storm Joyce was moving west of Helene.

At 11:00 a.m. EDT on Friday the center of Tropical Storm Helene was located at latitude 32.9°N and longitude 36.3°W which put it about 655 miles (1055 km) southwest of the Azores.  Helene was moving toward the north  at 23 m.p.h. (37 km/h).  The maximum sustained wind speed was 70 m.p.h. (110km/h) and there were wind gusts to 85 m.p.h. (135 km/h).  The minimum surface pressure was 988 mb.  A Tropical Storm Warning was in effect for all of the Azores.

At 11:00 a.m. EDT on Friday the center of Tropical Depression Isaac was located at latitude 14.9°N and longitude 67.3°W.  Isaac was moving toward the west at 16 m.p.h. (26 km/h).  The maximum sustained wind speed was 35 m.p.h. (55km/h) and there were wind gusts to 45 m.p.h. (75 km/h).  The minimum surface pressure was 1007 mb.

At 11:00 a.m. EDT on Friday the center of Tropical Storm Joyce was located at latitude 31.6°N and longitude 44.6°W which put it about 1090 miles (1755 km) west-southwest of the Azores.  Joyce was moving toward the south at 8 m.p.h. (13 km/h).  The maximum sustained wind speed was 40 m.p.h. (65 km/h) and there were wind gusts to 50 m.p.h. (80 km/h).  The minimum surface pressure was 1003 mb.

Hurricane Florence Wobbles Closer to North Carolina

Hurricane Florence wobbled closer to the coast of North Carolina on Thursday night.  At 11:00 p.m. EDT on Thursday the center of Hurricane Florence was located at latitude 34.0°N and longitude 76.8°W which put it about 60 miles east-southeast of Wilmington, North Carolina.  Florence was moving toward the northwest at 6 m.p.h.  The maximum sustained wind speed was 90 m.p.h. (145 km/h) and there were wind gusts to 105 m.p.h. (165 km/h).  The minimum surface pressure was 956 mb.

A Hurricane Warning was in effect for the portion of the coast from South Santee River, South Carolina to Duck, North Carolina including Pamlico and Albemarle Sounds.  A Tropical Storm Warning was in effect for the portion of the coast from Edisto Beach to South Santee River, South Carolina.  A Tropical Storm Warning was also in effect for the portion of the coast from Duck, North Carolina to Cape Charles Light, Virginia and for Chesapeake Bay south of New Point Comfort.

Hurricane Florence is already affecting the coast.  National Data Buoy Center C-MAN station CLKN7 at Cape Lookout, North Carolina reported a sustained wind speed of 81 m.p.h. (131 km/h) and a wind gust of 101 m.p.h. (163 km/h).  Storm surges were already occurring along portions of the coast east of the center of Hurricane Florence where the winds were pushing water toward the coast.  The highest surge appeared to be in the area of the western part of Pamlico Sound near the mouth of the Neuse River.  There were scattered reports of wind damage and power outages.

A high pressure system over the northeastern U.S. is blocking the northward movement of Hurricane Florence.  The high is steering Florence slowly toward the northwest.  On its anticipated track Hurricane Florence will make a landfall near Wilmington, North Carolina on Friday.  Florence could move a little south of due west after landfall.  The center will pass a little north of Myrtle Beach, South Carolina and then move toward Columbia, South Carolina.  Florence is likely to continue to weaken slowly.  Because of the slow movement, many locations will experience extended periods of gusty winds.  Power outages are likely to become more widespread on Friday.  Hurricane Florence will drop locally heavy rain.  Locations where rainbands are essentially station could receive over a foot (0.3 meters) of rain.  Serious fresh water flooding is likely to develop on Friday and Saturday.

Elsewhere over the Atlantic Ocean, Tropical Storm Helene generated a Tropical Storm Watch for all of the Azores, Tropical Storm Isaac sped across the eastern Caribbean Sea and former Subtropical Storm Joyce made a transition to Tropical Storm Joyce.  At 11:00 p.m. EDT on Thursday the center of Tropical Storm Helene was located at latitude 28.6°N and longitude 36.5°W which put it about 885 miles (1425 km) southwest of the Azores.  Helene was moving toward the north at 21 m.p.h. (34 km/h).  The maximum sustained wind speed was 65 m.p.h. (105 km/h) and there were gusts to 80 m.p.h. (130km/h).  The minimum surface pressure was 992 mb.

At 11:00 p.m. EDT on Thursday the center of Tropical Storm Isaac was located at latitude14.9°N and longitude 64.4°W which put it about 195 miles (315 km) south of St. Croix.  Isaac was moving toward the west at 16 m.p.h. (26 km/h).  The maximum sustained wind speed was 40 m.p.h. (65 km/h) and there were wind gusts to 50 m.p.h. (80 km/h).  The minimum surface pressure was 1006 mb.

At 11:00 p.m. EDT on Thursday the center of Tropical Storm Joyce was located latitude 32.9°N and longitude 44.4°W which put it about 1040 miles (1670 km) west-southwest of the Azores.  Joyce was moving toward the south-southwest at 7 m.p.h. (11 km/h).  The maximum sustained wind speed was 40 m.p.h. (65 km/h) and there were wind gusts to 50 m.p.h. (80 km/h).  The minimum surface pressure was 1003 mb.