Hurricane Iota strengthens in Category 4; The possibility of a land disaster in Central America | The Weather Channel – Articles from The Weather Channel

  • Iota is rapidly ramping up to Class 4.
  • Iota will be the second major hurricane in two weeks to hit Central America.
  • Potential catastrophic floods, storm surges and destructive winds are expected.

Hurricane Iota rapidly intensified into Category 4 as it headed toward landfall in Central America, with potentially catastrophic floods, mudslides, storm surges and devastating winds. Iota will be the second major hurricane in two weeks to hit the region.

Maximum sustained winds in Iota rose from 80 mph to 145 mph in the 24 hours ending at 4 a.m. EST on Monday. This easily meets criteria for rapid intensification of a tropical cyclone, and is an increase in maximum sustained winds of at least 35 mph in 24 hours or less.

Iota is now The tenth storm of the 2020 season to meet the rapid intensification standard. This ties 1995 to the fastest capacitor in any one season since 1979, according to Tomer BurgPhD in Atmospheric Sciences. Student at the University of Oklahoma.

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Hurricane warnings have been issued in parts of Nicaragua and Honduras, where hurricanes are expected by later Monday. Tropical storm warnings extend to the north and south of hurricane warnings in both countries.

A tropical storm and hurricane watch also applies on San Andres Island, Colombia.

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Iota is expected to be generally oriented westward until it reaches land by flowing clockwise around a medium-level high-pressure system that extends from the Gulf of Mexico to the western Atlantic Ocean.

On this route, Iota Island should make landfall late Monday night until early Tuesday morning along the coast of northern Nicaragua, generally in the same area. Hurricane and It made a Category 4 landfall on November 3.

Some additional condensation is possible because the Iota is tracking through a favorable environment that includes lots of warm deep water, favorable winds from the upper level, and a lack of dry air. Iota will likely be close to Category 5 strength for some time on Monday as it heads towards landfall.

This will be it For the first time ever, two major hurricanes – Category 3 or stronger – made landfall in Nicaragua in the same hurricane season.Much less than just two weeks. The National Oceanic and Atmospheric Administration (NOAA) Hurricane Database documented only seven of these Category 3-plus landslides in Nicaragua from before the mid-19th century through 2019.

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Current storm and expected path information

(The red shaded area indicates the likely path of the center of a tropical cyclone. It is important to note that the impacts (especially heavy rains, high waves, coastal floods, and winds) with any tropical cyclone typically propagate outside the predicted path.)

Potentially disastrous effects again

Rainfall floods

Once again, torrential downpours are expected to be one of the biggest dangers to Central America, including areas ravaged by torrential rains in ETA earlier this month.

The effects of floods in ETA have killed at least 120 people in Central America and southern Mexico, according to the latest Associated Press report. The Associated Press said that dozens of people were still missing. Honduras was one of the regions hardest hit by the ETA floods and any additional rains could worsen conditions.

The National Hurricane Center has released the following rainfall forecasts through Friday:

Honduras, northern Nicaragua, Guatemala, and southern Belize may take 8 to 16 inches, with isolated totals from 20 to 30 inches. Areas from northeast Nicaragua to northern Honduras can see the heaviest aggregates.

Costa Rica and Panama can expect 4 to 8 inches, with local totals up to 12 inches

El Salvador and Southern Nicaragua can expect 3 to 5 inches, with local totals up to 10 inches.

This downpour will lead to dangerous, life-threatening flash floods, river floods and landslides.

According to NOAA meteorologist Alex Lamers, rainfall totals were compiled from ETA and ETA. It can match the average annual rainfall in parts of Honduras.

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The probability of precipitation

(This should be interpreted as an overview of where the heavy rain may fall and may change depending on the expected course of a tropical cyclone. Larger amounts may occur when rain ranges stop over a period of a few hours.)

Storms

Life-threatening and potentially catastrophic storms are expected 10 to 15 feet above natural tidal levels north of where Iota collides with the ground, along the northern coast of Nicaragua and the coast of eastern Honduras.

Destructive damaging waves will ride above the height.

wind

Potentially disastrous winds from Class 4 Its severity can be predicted in the Ain Iota wall as it makes landfall late Monday night to early Tuesday morning in northeast Nicaragua or the far southeast of Honduras.

This will lead to serious structural damage, particularly to poorly built structures, and widespread power outages in northeast Nicaragua and eastern Honduras by Tuesday morning.

As previously mentioned, a hurricane is expected by late Monday within the hurricane warning zone in northeast Nicaragua and eastern Honduras.

The Weather Company’s primary journalistic mission is to report breaking weather news, the environment, and the importance of science in our lives. This story does not necessarily represent the position of the parent company, IBM.

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