CNN — 

  Nicole has weakened to a tropical storm after making landfall early Thursday as a Category 1 hurricane along Florida’s east coast, knocking out power to thousands, pushing buildings to near collapse and flooding coastlines as the first hurricane to hit the U.S. in November almost 40 years.   

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  The storm hit just south of Vero Beach with 75 mph winds before quickly weakening, the National Hurricane Center said.  Strong winds, rain and storm surge devastated some areas hit by Hurricane Ian in September.   

  A tornado threat, as well as strong winds and rain, is expected to continue Thursday in parts of Florida, Georgia and South Carolina.  A tropical storm warning is in effect from Boca Raton, Florida, to the South Sandy River in South Carolina and along the west coast of Florida – where Ian first made landfall – from Bonita Beach to Indian Pass, as well as Lake Okeechobee.  Storm warnings also remain in effect across coastal Florida and Georgia.   

  “Given the uncertainty of the storm’s strength and track as it approaches South Carolina, residents should have their personal emergency plans ready to go just in case we need to take safety precautions later in the week,” Kim said. Stenson, head of state.  emergency management department.   

  Up to 8 inches of rain could fall over eastern, central and northern parts of Florida.  And 2 to 6 inches are expected from parts of the southeastern U.S. to the southern and central Appalachians and western mid-Atlantic by Friday, the hurricane center said.   

  Nicole is expected to weaken to a depression early Friday and become a posttropical cyclone to the southeast.   

  Here’s what you need to know now:   

  Tens of thousands without power: More than 175,000 homes and businesses were without power early Thursday, according to PowerOutage.us.   

  Residents urged to evacuate dangerous buildings: Before Nicole’s landfall, officials asked people to evacuate certain buildings considered dangerous to weather the storm.  On Nea Smyrni beach, some flats were deemed unhealthy due to the erosion of a sea wall.  And in Daytona Beach Shores, still reeling from Ian’s impact, at least 11 buildings were in danger of collapsing, Department of Public Safety Director Michael Fowler said.   

  Volusia County officials told people to evacuate more than 20 buildings found to be structurally unsound due to Ian’s impact.  “There is a strong possibility that one or more buildings will collapse during the storm,” Sheriff Mike Chitwood told CNN’s WESH-TV on Wednesday.   

  “Right now, ground zero is here.”   

  Flights canceled and schools closed: The storm’s colossal path led to the closure of many schools, colleges and universities, as well as the cancellation of hundreds of flights and the closure of amusement parks.  Orlando International Airport suspended operations Wednesday afternoon, and Miami International Airport warned of cancellations but did not plan to close.   

  Historic hurricane: Nicole’s landfall on Thursday was the last in a calendar year for a hurricane to ever make landfall on Florida’s Atlantic coast.  It broke the record of Hurricane Yankee, which hit the east coast of Florida on November 4, 1935.   

  Earlier impacts: Nicole on Wednesday brought strong winds and a dangerous storm surge to the northwestern Bahamas.