Storm expected to become ‘extremely dangerous’ Category 4 – as it happened (2024)

Key events

  • 30 Aug 2023Summary
  • 30 Aug 2023Idalia to become 'extremely dangerous Category 4 intensity at landfall', hurricane center says
  • 30 Aug 2023Summary
  • 29 Aug 2023Florida 'already seeing impacts' of Idalia in south-west, says Ron DeSantis
  • 29 Aug 2023Florida governor Ron DeSantis urges residents under evacuation orders to leave now
  • 29 Aug 2023Idalia to bring 'catastrophic' impacts from storm surge
  • 29 Aug 2023National Hurricane Center declares Idalia a category 2 hurricane
  • 29 Aug 2023Extreme weather 'is our new normal', says Fema chief
  • 29 Aug 2023State of emergency issued in North and South Carolina
  • 29 Aug 2023Georgia governor declares state of emergency
  • 29 Aug 2023Hurricane Idalia tracker: when and where will it hit?
  • 29 Aug 2023Florida issues state of emergency for 49 counties
  • 29 Aug 2023Hundreds of flights canceled as Florida airports close for Idalia
  • 29 Aug 2023More than 20 Florida counties issue evacuation orders
  • 29 Aug 2023Hurricane Idalia closes in on Florida as residents race to evacuate

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29 Aug 202313.41EDT

Hurricane Idalia tracker: when and where will it hit?

A rapidly intensifying Hurricane Idalia was closing in on Florida’s Gulf coast on Tuesday, with landfall of the first major hurricane to strike the US this year was expected early on Wednesday.

Forecasters predicted Idalia would crash ashore as a higher-end category 3 hurricane. Category 3 hurricanes have winds between 111 and 129mph. Anything above a category 2 – on a scale of up to 5 – is considered major.

Idalia

29 Aug 202313.30EDT

On the island of Cedar Key off the north-west coast of Florida, city commissioner Sue Colson said she expected Idalia to be the worst storm she has seen in her 32 years of living there.

Colson had a message for the almost 900 residents who were under mandatory orders to evacuate the island near the coast of the Big Bend region, AP reported.

One word – leave. It’s not something to discuss.

More than a dozen state troopers went door to door warning residents that storm surge could rise as high as 15ft (4.5 meters).

“This is a very, very serious storm,” the Wall Street Journal quoted Colson as saying on Tuesday morning.

Two blocks this way, two blocks that way, two blocks that way. Water. And all the other little residential areas are connected by bridges. Any one of those bridges can be taken out. If they do, you’re stuck on your side.

29 Aug 202313.12EDT

Florida issues state of emergency for 49 counties

A state of emergency has been issued for 49 Florida counties as Hurricane Idalia, which is expected to rapidly strengthen into a major category 3 hurricane, approaches the Sunshine state.

Florida governor Ron DeSantis announced on Tuesday that a previous executive order was amended and an additional three counties have been added to the state of emergency declaration – Brevard, Orange and Osceola.

Governor Ron DeSantis Gives Update on Hurricane Idalia From Wildwood Florida https://t.co/nHdRvPr0DA

— Ron DeSantis (@GovRonDeSantis) August 29, 2023

29 Aug 202312.56EDT

As Floridians brace for Idalia’s arrival, Cubans were grappling with the aftermath of the storm which had made landfall in the western tip of the Caribbean island nation on Monday, shortly before it was expected to intensify into a hurricane.

By Monday afternoon, brown flood waters had swamped the small fishing village of Guan, an hour’s drive south of Havana, Reuters reported.

Strong winds and rain persisted on Tuesday morning, one resident said.

Fallen trees are blocking roads. There are power lines on the streets, which are covered with leaves and branches, and homes in many towns have lost roofs. Unfortunately, once again, it is a sad panorama for our city.

Storm expected to become ‘extremely dangerous’ Category 4 – as it happened (1)
Storm expected to become ‘extremely dangerous’ Category 4 – as it happened (2)
Storm expected to become ‘extremely dangerous’ Category 4 – as it happened (3)

29 Aug 202312.39EDT

The Federal Aviation Administration (FAA) is re-routing planes and closing Gulf routes as the storm is expected to make landfall in the Florida region on Wednesday morning.

The FAA is re-routing aircraft and closing Gulf routes as Hurricane #Idalia is expected to hit the Florida region Wednesday morning. We may pause flights in and out of @flyPBI, @iflymia and @FLLFlyer to keep you safe. Monitor https://t.co/smgdqJNBiL. #FAAWeatherSquad pic.twitter.com/xkwSDMsuGy

— The FAA ✈️ (@FAANews) August 29, 2023

29 Aug 202312.28EDT

Hundreds of flights canceled as Florida airports close for Idalia

The predicted landfall of Hurricane Idalia as category 3 hurricane on Florida’s northwest coast led to significant disruptions, with thunderstorms and strong winds expected to impact several airports in the area.

Tampa international airport was closed on Tuesday, resulting in hundreds of flight cancellations. The airport said it expected to reopen on Thursday morning.

🚨 TPA TO CLOSE DUE TO IDALIA 🚨

🫡 We will close at 12:01 AM Tuesday

✈️ Check directly with your airline for the latest flight updates

⛈️ TPA is not a shelter

📱 Stay tuned to our social media for the latest

MORE DETAILS ➡️ https://t.co/MXZKAusjzW pic.twitter.com/m6nGbNdul3

— Tampa International Airport ✈️ (@FlyTPA) August 28, 2023

St Pete-Clearwater international airport said it would close Tuesday 3pm local time, with plans to reopen on Wednesday at 3pm.

PIE will close 3:00 pm on Tuesday, August 29th due to Tropical Storm Idalia and plans to reopen Wednesday, August 30th at 3:00 pm. Passengers should check with their airline for flight information updates.

— St. Pete-Clearwater International Airport (@iflypie) August 28, 2023

Idalia has strengthened with catastrophic storm surge expected in the Big Bend region, forecasters at the National Hurricane Center said in their latest update at 11am eastern time.

The area, roughly between the inland cities of Tallahassee and Gainesville, is much more lightly populated than the Tampa-St Petersburg area to the south.

11 AM EDT 29 Aug #Idalia strengthens, with catastrophic storm surge expected in the Big Bend region. Residents in these areas should follow any advice or evacuation orders given by local officials. Make sure to stay informed with latest updates at https://t.co/tW4KeGe9uJ pic.twitter.com/MkORCjjpi6

— National Hurricane Center (@NHC_Atlantic) August 29, 2023

29 Aug 202312.07EDT

Richard Luscombe

The storm became a category 1 hurricane overnight and was expected to beef up further in strength and size during the day Tuesday, officials at the National Hurricane Center in Miami cautioned.

“The stage is set for Idalia to rapidly intensify before landfall,” specialist Eric Blake wrote in a morning update.

Combined with extremely warm and deep waters the hurricane will be traversing … confidence is increasing in an extremely dangerous major hurricane making landfall Wednesday along the west coast or Big Bend region of Florida.

A shift in Idalia’s predicted path moved the core of the hurricane farther north from the heavily populated Tampa Bay area, but residents were warned not to focus solely on the storm’s wind field.

“The number one killer in all of these storms is water, whether it’s the storm surge that’s going to happen at the coast, or the excessive rainfall that might happen inland that causes urban flash flooding,” Deanne Criswell, administrator of the Federal Emergency Management Agency (Fema), said on CNN Tuesday morning.

I want to tell everybody in Florida – listen to your local officials. If they asked you to evacuate, please do so, and it doesn’t mean you have to go hundreds of miles. It could just be 10 or 20 miles inland to get out of that main area.

A storm surge of up to 12ft was expected between the Chassahowitzka national wildlife refuge and the Aucilla River, a swampy, low-lying coastal region of the state. A surge greater than three feet was predicted as far south as Tampa.

After crossing northern Florida during Wednesday, the storm will head for Georgia and the Carolinas, where a stretch of the coast was placed under a tropical storm warning early Tuesday.

29 Aug 202311.58EDT

More than 20 Florida counties issue evacuation orders

More than 20 counties in western and Central Florida have issued evacuation orders ahead of Hurricane Idalia’s expected landfall on Wednesday morning, including parts of Tampa, the state’s third-largest city.

The counties that have issued mandatory evacuation orders are:

  • Citrus county

  • Dixie county

  • Franklin county

  • Gulf county

  • Lafayette county

  • Levy county

  • Pasco county

  • Pinellas county

  • Suwannee county

  • Taylor county

  • Wakulla county

The counties under voluntary evacuation orders or advised residents to evacuate are:

  • Alachua county

  • Baker county

  • Gilchrist county

  • Hillsborough county

  • Jefferson county

  • Hernando county

  • Madison county

  • Manatee county

  • Marion county

  • Nassau county

  • Sarasota county

  • Sumter county

  • Union county

  • Volusia county

29 Aug 202311.45EDT

Hurricane Idalia closes in on Florida as residents race to evacuate

Hello and welcome. A rapidly intensifying Idalia grew to hurricane strength early on Tuesday and is expected to make landfall on Florida’s Gulf coast on Wednesday, as residents in more than a dozen counties rushed to evacuate amid warnings of a life-threatening storm surge and destructive 120mph (193km/h) winds.

Idalia threatens to develop into an “extremely dangerous major hurricane” and lash the Gulf coast, with flash flooding and urban flooding also likely, the National Hurricane Center said. It currently remains a category 1 hurricane for now, but is expected to undergo rapid intensification and become an extremely dangerous category 3 hurricane before landfall on Wednesday.

The storm’s path is expected to impact a wide central portion of the state, including cities such as Tampa and Orlando, and move close to the Carolina coastline on Thursday, the National Hurricane Center said.

“You still have time this morning to make your final preparations ... but you gotta do that now,” the Florida governor, Ron DeSantis, announced at the state’s emergency operations center.

DeSantis on Monday placed 46 of Florida’s 67 counties under an emergency declaration, and Joe Biden signed a federal order freeing up personnel and resources, including Fema search and rescue teams.

We’ll bring you the latest news from the hurricane as it comes.

Storm expected to become ‘extremely dangerous’ Category 4 – as it happened (2024)

FAQs

What happens in a Category 4 storm? ›

Most trees will be snapped, with downed vegetation causing significant damage to power lines. Power outages in the worst impacted communities could last months, as some neighborhoods are uninhabitable. Along the coast, a Category 4 hurricane can produce a storm surge from 4 to 5 feet.

What is the expected storm surge for a Category 4 storm? ›

Serious flooding at the coast; many small structures destroyed; large structures damaged by waves and debris. Category Four: • Winds of 131 to 155 mph, storm surge 13 to 18 feet above normal tide. Shrubs and trees blown down, all signs down. Extensive damage to roofing materials, windows, and doors.

What is Category storm 4? ›

Category 4 hurricane

Category 4 storms can cause "catastrophic damage" with their 130-156 mph winds. A Category 4 storm can cause severe damage to well-constructed homes, including damaging most of the roof and exterior walls. "Most trees will be snapped or uprooted and power poles downed.

What is a Stage 4 storm? ›

Category Four Hurricane. Winds 130-156 mph (113-136 kt or 209-251 km/hr). Catastrophic damage will occur: Well-built framed homes can sustain severe damage with loss of most of the roof structure and/or some exterior walls. Most trees will be snapped or uprooted and power poles downed.

Is category 4 bad? ›

Category 4 hurricanes are defined by their extremely dangerous winds, with sustained speeds ranging from 130 to 156 miles per hour. According to the Saffir-Simpson Hurricane Wind Scale, these storms can cause catastrophic damage to infrastructure, with power outages lasting from several days to weeks.

Is a Level 4 storm bad? ›

What is a "major hurricane?" If a storm is a Category 3, 4 or 5, it is deemed a "major" hurricane due to the potential for "significant loss of life and damage," the National Hurricane Center says. Hurricanes that fall into categories 1 or 2 are still considered dangerous, the center says.

What is an example of a Category 4 storm? ›

Category 4 storms are considered extreme hurricanes. Hurricane Ike, which was a Category 4 storm, brought on a 24 feet (7.3 m) storm surge, the third greatest storm surge ever recorded (after Hurricane Katrina and Hurricane Camille, respectively).

How big is a Category 4 storm? ›

Category Four:

Complete failure of roofs on many small residences. Storm Surge 13' to 17' above normal tide levels. Flat terrain 2 feet or less above sea level flooded up to 6 miles inland. Major damage to lower floors of structures near shore due to flooding and battering of waves and debris.

Is there a cat 6 hurricane? ›

A “cat 6” hurricane, in fact, is hardly just a hypothetical or theoretical construct. The authors note that five storms, all of which have occurred during the past decade—and some of which have proven catastrophic in their impacts—have exceeded that threshold.

How strong is a Category 4 storm? ›

Saffir–Simpson scale
Categorym/smph
458–70130–156
350–58111–129
243–4996–110
133–4274–95
3 more rows

Should I be worried about a Category 4 hurricane? ›

*Category 3 - Winds 111-129 mph (96-112 knots), devastating damage will occur. *Category 4 - Winds 130-156 mph (113-136 knots), catastrophic damage will occur, well-built framed homes can sustain severe damage with loss of most of roof structure and/or some exterior walls.

Is there a category 7 hurricane? ›

Officially, there is no such thing as a category 6 or category 7 hurricane. According to the Saffir-Simpson hurricane scale used by the National Hurricane Center (NHC) in the US, any storm with sustained wind speeds of 252 kilometres per hour and over is a category 5.

Can a Category 4 hurricane break windows? ›

Since a Category 4 hurricane has such high winds, the most common damage is wind damage. This can include damaged roofs, windows, and doors.

What does a Category 4 hurricane do to a house? ›

According to the National Hurricane Center, with a Category 4 storm, “catastrophic damage will occur: well-built framed homes can sustain severe damage with loss of most of the roof structures and/or some exterior walls.” They also note trees will be snapped or uprooted, and power lines will be down, causing the ...

What was the worst hurricane in history? ›

The Galveston Hurricane of August 1900 was the deadliest hurricane in United States history, according to NOAA, causing tremendous destruction and loss of life. An estimated 8,000 to 12,000 people died in the storm, making it the deadliest natural disaster in U.S. history.

Will a Category 4 hurricane destroy my house? ›

According to the National Hurricane Center, with a Category 4 storm, “catastrophic damage will occur: well-built framed homes can sustain severe damage with loss of most of the roof structures and/or some exterior walls.” They also note trees will be snapped or uprooted, and power lines will be down, causing the ...

What can a Category 4 hurricane do to a house? ›

Category 4: Race Car

At this level, the hurricane will show catastrophic damage from wind speeds of 130-156 mph – enough to win the 2006 Italian Grand Prix. You can expect your roof and siding to completely detach from your house.

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