how strong is hurricane isaac

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How dangerous is Hurricane Isaac?

The effects of Hurricane Isaac in Louisiana were more severe than anywhere in the storm's path, and included $611.8615 million in damages and five total deaths. Forming from a tropical wave in the central Atlantic, Isaac traversed across many of the Lesser and Greater Antilles, before reaching peak intensity with winds of 80 mph on August 28, 2012 while in the Gulf of Mexico. Nearing the coast of Louisiana, the Category 1 hurricane slowly moved towards the west, making two landfalls in the state

What Hurricane did the most damage Katrina or Isaac?

This is a list of costliest Atlantic hurricanes, broadly capturing the severity of the damage each system has caused. The record of the costliest tropical cyclone in the Atlantic is held jointly by hurricanes Katrina and Harvey, both of which resulted in approximately $125 billion in property damage during the year they occurred. These storms are also the costliest tropical cyclones recorded worldwide. The hurricane seasons of those two hurricanes, the 2005 and 2017 Atlantic hurricane seasons, a

What are some hurricane facts?

Hurricane Facts. 1. Hurricane winds can reach speeds of up to 320 km/h (200 mph) This is strong enough to rip up grown trees from the ground and destroy buildings. 2. They cause extremely heavy rain. A hurricane can unleash more than 9 trillion liters (2.4 trillion gallons) of rain a day. 3.

How did Hurricane Isaac affect New Orleans?

When Hurricane Isaac hit New Orleans it was devastating to Villalobos' three pit bull rescue shelters. The dogs they care for in these shelters had to evacuate to temporary safe housing. Villalobos is struggling to keep all the dogs fed, dry and out of the heat while they work every day to rescue more dogs and pets from the water.

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What level was Hurricane Isaac?

category 1 hurricaneIsaac was a category 1 hurricane (on the Saffir-Simpson Hurricane Wind Scale) that formed over the east-central tropical Atlantic and moved westward. The cyclone weakened and passed through the Lesser Antilles as a tropical storm, causing locally heavy rain and flooding.

What is the strongest hurricane in Earth?

The most intense storm in the Eastern Pacific Ocean by both sustained winds and central pressure was Hurricane Patricia. Its sustained winds of 345 km/h (215 mph) are also the highest on record globally.

What was the path of Hurricane Isaac?

LouisianaFloridaMississippiCubaAlabamaPuerto RicoHurricane Isaac/Affected areas

Has there ever been a Hurricane Isaac?

Hurricane Isaac - August 28, 2012.

Has a hurricane ever reached 200 mph?

Most Poweful Hurricane EVER Recorded – Over 200 mph-typhoon-haiyan. It is the most powerful weather storm ever recorded in our history. Super Typhoon (called Hurricanes in the U.S.) Haiyan just hit the Philippines with winds over 220 miles per hour!

What's the worst storm ever?

GalvestonUnited StatesRankHurricaneSeason1"Galveston"19002"San Ciriaco"18993Maria20174"Okeechobee"19287 more rows

Was Isaac hurricane bad?

As an extratropical cyclone, Isaac produced torrential rains across Arkansas, flooding numerous streets and homes, and damaging many crops across the region. Strong winds felled downed lines and trees. Overall, Isaac caused $3.11 billion (2012 USD) in damage and led to 41 fatalities.

How long did Hurricane Isaac last?

August 21, 2012 – September 3, 2012Hurricane Isaac / Date

What was the worst hurricane in Louisiana?

The most intense storm to affect the state in terms of barometric pressure is Hurricane Katrina of 2005, which also caused the most fatalities and damage with 1,833 total deaths and over $100 billion in total damages.

What was the highest storm surge in Louisiana?

NWS New Orleans/Baton Rouge 15th Anniversary of Hurricane KatrinaStorm surge (ft.)Stennis Space CenterLouisiana…New Orleans Lakefront11.8New Orleans International24 more rows

What was hurricane 2012?

Hurricane Sandy is now the fourth-costliest hurricane in U.S. history, damaging at least 650,000 houses and causing $70.2 billion worth of damage. When Sandy made landfall in 2012, it was the second-costliest hurricane to hit the United States since 1900, with Hurricane Katrina in 2005 being the costliest.

What was the storm surge for Hurricane Isaac?

6 to 12 feetHurricane Isaac brought a storm surge of 6 to 12 feet or more above ground level to the Louisiana coast, a surge that was accurately forecasted by the NHC.

What were the impacts of Hurricane Isaac?

Overall the region fared well with regard to impacts from Hurricane Isaac. Heavy flooding rains, especially over southeast Mississippi; and minor to moderate coastal flooding and erosion were the primary problems. No injuries were reported in association with Hurricane Isaac across the area.

How fast did Hurricane Isaac move?

Although Isaac weakened in intensity as it moved inland, the movement of the storm slowed to around 5 mph. This slow down resulted in prolonged excessive rainfall and resultant flooding across southwest Alabama and southeast Mississippi. The heaviest, most persistent rainfall occurred on the evening of August 29th.

What was the highest wind gust in Isaac?

The highest wind gust observed during Isaac was 60mph at 910am on the east end of Dauphin Island, AL. Elsewhere, along the Alabama and western Florida panhandle coastline, peak wind gusts of 40-50mph were common from late afternoon on Aug 28th through the afternoon hours on Aug 29th.

Where was the salt water flood in Alabama?

These storm tides resulted in salt-water inundation levels of 1-3 feet over many coastal areas of southwest Alabama and extreme western Florida, especially at the times of astronomical high tides on both August 28th and 29th. Numerous coastal roadways were flooded, along with many other waterfront properties.

Where did Hurricane Isaac hit?

On the afternoon of August 28th, Isaac strengthened to a hurricane with winds of 80 mph just off the southeast Louisiana coast (approximately 75 miles south-southeast of the mouth of the Mississippi River). At 6:45pm on August 28th, Hurricane Isaac made a brief landfall along the coast of southeast Louisiana in Plaquemines Parish.

Where did the Tropical Depression #9 form?

Tropical Depression #9 formed east of the Lesser Antilles on the morning of August 21, 2012. By the afternoon hours on the 21st, Isaac had strengthened into a tropical storm. Isaac tracked westward through the eastern Caribbean Sea, into the Florida Straits and then into the southeast Gulf of Mexico through the early hours of August 27th, while maintaining high end tropical storm strength. Tropical Storm Isaac then tracked northwest across the eastern Gulf of Mexico late on the 27th and early on the 28th.

What is the velocity of the Mississippi River during Hurricane Isaac?

This velocity hydrograph shows the velocity of the Mississippi River during Hurricane Isaac’s landfall. On August 28, the velocity begins to approach negative velocity as high winds and storm surge cause the river to reverse flow. By the end of August 28, the river had regained its regular flow. The USGS streamgage that recorded this information is located at Belle Chasse, LA. Image Credit: USGS

Is Hurricane Isaac the same as Hurricane Katrina?

In a post on August 28, when Isaac made landfall in southeastern Louisiana, many noted similarities and differences between Hurricane Isaac and Hurricane Katrina, which also made landfall in southeast Louisiana in 2005, ultimately becoming one of the five deadliest hurricanes in the history of the United States. Some Gulf coast residents interpreted the differences as “Hurricane Isaac will not be as dangerous as Katrina was. We do not need to evacuate.” In some cases, that was a mistake, and comparing a past weather event to an ongoing event isn’t always wise. For instance, the tornado outbreak of April 27, 2011 was a rare event that could be considered “generational.” However, not everyone was affected by those tornadoes directly. It only takes one storm, one tornado, or one flash flood to greatly impact a person’s life. With that said, Isaac could have been someone’s Katrina, Andrew, or April 27th tornado outbreak. Some residents in Louisiana would make that argument.

How strong is Hurricane Isaac?

The storm may get even stronger as it moves inland, the hurricane center says. After churning through the Caribbean and chugging up the Gulf of Mexico, Hurricane Isaac made landfall over southeastern Louisiana on Tuesday night -- bringing with it sustained winds of 80 mph and torrential, stinging rains.

What was the maximum sustained winds of Hurricane Isaac?

Isaac became a Category 1 hurricane Tuesday when its maximum sustained winds reached 75 mph, the National Hurricane Center says.

How many homes were damaged by Hurricane Isaac?

Isaac's trail of destruction – Mud coats the kitchen of the flooded Mary Plantation House, the oldest structure in Louisiana's Plaquemines Parish, on Thursday, September 6. At least 13,000 homes were damaged throughout Louisiana after Hurricane Isaac came ashore last week, a state official estimates.

How fast did Hurricane Isaac hit Louisiana?

After churning through the Caribbean and chugging up the Gulf of Mexico, Hurricane Isaac made landfall over southeastern Louisiana on Tuesday night – bringing with it sustained winds of 80 mph and torrential, stinging rains.

Where is Isaac's trail of destruction?

Isaac pounds Gulf Coast – A crew from Jefferson Parish Drainage Department places large sandbags near a canal and pond in Jean Lafitte, Louisiana, on Monday in preparation for Isaac.

Is FEMA in good shape for Isaac?

Fugate: FEMA in good shape for Isaac 03:45. A large swath of the northern Gulf Coast on Tuesday night was experiencing tropical storm conditions, with winds in excess of 39 mph, including parts of Mississippi and Alabama, the hurricane center reported.

When was Hurricane Isaac in 2012?

Hurricane Season 2012: Hurricane Isaac (Atlantic Ocean) This image shows rainfall totals for the period Aug. 21 to 27, 2012, when Isaac formed and tracked through the northern Caribbean and past south Fla.

Where did Isaac form?

During the time, that Isaac formed and made its way through the northern Caribbean and past south Florida. The highest totals for the period are over the waters of the northeast Caribbean and parts of the central and eastern portion of the Florida peninsula in and around Lake Okeechobee.

What storms were seen on Aug 31?

31 at 1 p.m. EDT. Credit: NASA Goddard MODIS Rapid Response Team NASA Sees Atlantic Storms Isaac, Kirk and Leslie, and E. Pacific TD10E.

What tropical storms are currently in the Atlantic?

With the heart of the hurricane season now here, two tropical systems are currently making their way through the Atlantic, Tropical Storm Isaac and TD10 (the 10th tropical depression of the season).

Where is the hurricane watch in effect for 2012?

Warnings and watches in effect on Tuesday, Aug. 28, 2012 are many. A hurricane warning is in effect for east of Morgan City Louisiana to the Alabama-Florida Border, including Metropolitan New Orleans, Lake Pontchartrain, and Lake Maurepas. A hurricane watch is in effect for Intracoastal City to Morgan City, Louisiana.

Where is Hurricane Kirk?

Tropical Depression Isaac is weakening and dropping heavy rainfall along its slow path through the center of the U.S., while Hurricane Kirk is spinning in the central Atlantic, and Tropical Storm Leslie is strengthening on a westward track toward the Caribbean.

Where is Isaac's remnant?

Isaac's remnants are also struggling, but struggling to get off the land and back into the Atlantic Ocean. Isaac's remnants are now associated with a stationary frontal system over the U.S. east coast. The storm made landfall in Louisiana as a hurricane on Aug. 29.

How fast did Hurricane Isaac go?

After reaching winds of 120 mph (205 km/h), Isaac slowly began weakening, due to both increasing vertical wind shear and internal fluctuations.

What was the impact of Hurricane Isaac?

However, Isaac continued its west-northwestward path and passed more than 820 miles (1,320 km) northeast of the Lesser Antilles. While Isaac made its closest approach to Bermuda on September 29, it produced high waves offshore the island. Although Isaac had stayed away from the eastern coast of the United States, the state of North Carolina issued a heavy surf warning on October 1, as swells from Isaac were predicted. Along the Grand Strand in South Carolina, rough surf and minor coastal flooding was reported. In New York, swells from the storm caused a boat with four passengers to overturn in Moriches Inlet on September 30. One of the passengers died from drowning. As an extratropical system, Isaac produced winds near gale-force on the British Isles during the day of October 3. After Isaac passed the British Isles, a bird called the blue-winged warbler was seen in Europe for the first time.

When did Hurricane Isaac reach hurricane status?

Isaac continued to strengthen and reached hurricane status at 1200 UTC on September 23. However, the National Hurricane Center did not operationally upgrade Isaac until 2100 UTC on September 23, at which time the storm was a Category 2 hurricane.

When was Hurricane Isaac?

Hurricane Isaac. Hurricane Isaac was a strong and large Cape Verde hurricane that lasted through late September and early October 2000. The thirteenth tropical cyclone, ninth named storm, and the fifth hurricane of 2000 Atlantic hurricane season, Isaac developed from a tropical wave south of Cape Verde on September 21.

Why was the depression upgraded to Tropical Storm Isaac?

Because upper-level winds were conductive, the depression strengthened and banding features significantly improved. As a result, the depression was upgraded to Tropical Storm Isaac early on September 22. A ridge was present over parts of the eastern Atlantic Ocean which provided strong steering currents.

Overview

Impact

Meteorological history

Preparations

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