H ere's where Tammy lies today . Hurricane Tammy New Orleans ...
and where it's headed: Tammy's center is just east of Guadeloupe as it approaches the northwest. Tammy has actually reinforced modestly since Friday night.
The storm strengthened into a typhoon on Friday morning in the tropical Atlantic. This is an unusual location for a hurricane to form this late in the year, according to Dr. Phil Klotzbach, a tropical researcher at Colorado State University.
By early in the week ahead, Tammy needs to turn northward, then northeastward out to sea and not be an issue for the continental United States.
The path northward away from the Caribbean has actually become less certain. Tammy was at first expected to be recorded by a cold front by the middle of the upcoming week, however computer system assistance is now recommending that the storm might drift around in between Puerto Rico and Bermuda for some time.
Hurricane Katrina (August 2005) ended up being a large and extremely effective cyclone that triggered massive damage and significant death. It is the costliest hurricane to ever hit the United States, going beyond the record formerly held by Cyclone Andrew from 1992.
Hurricane Katrina - Wikipedia
The biggest loss of life in Cyclone Katrina was because of flooding brought on by engineering flaws in the flood protection system, particularly the levee around the city of New Orleans. Eventually, 80% of the city, along with large areas in surrounding parishes, were flooded for weeks.
Cyclone cautions have now been issued for several islands in the northeast Caribbean. That implies hurricane conditions are expected in some of these locations. You can see the current warnings and watches in the map listed below.
Heavy rainfall, strong winds and high surf from Tammy need to spread across the eastern Caribbean islands through Saturday. Those effects will last through at least early Sunday in some locations.
Rainfall totals could be 4 to 8 inches (in your area as much as 12 inches) in the Leeward Islands. The northern Windward Islands may see 2 to 4 inches of rain (locally as much as 6 inches). Parts of eastern Puerto Rico and the Virgin Islands might see 1 to 2 inches of rainfall (in your area approximately 4 inches).
T he heavy rainfall could trigger flooding and mudslides in some of these locations.
Norma, now a Category 1 storm as of 2 p.m. ET, is expected to move over or near parts of Mexico's Baja California Sur-- consisting of Cabo San Lucas-- late Saturday afternoon or early evening, the National Cyclone Center stated.
Flying Force Reserve Hurricane Hunters observed Norma's center situated offshore simply west of Cabo San Lucas on Saturday afternoon, and typhoon and conditions were happening over some areas of of southern Baja California Sur, according to the typhoon center.
Norma is anticipated to be somewhat weaker by the time it hits land, however it still will be a hurricane that could bring dangerous conditions to a tourist-friendly region that's home to a few hundred thousand individuals, the cyclone center said.
In the Atlantic Ocean, meanwhile, Typhoon Tammy-- a Classification 1 storm since Saturday afternoon-- has actually activated typhoon warnings for parts of the Leeward Islands, a chain of numerous island nations and territories between the Caribbean Sea and the open Atlantic. Tammy's winds picked up speed to 85 mph.
Neither storm is a danger to the US.
In the Atlantic, Tammy preserved maximum sustained winds of 85 miles per hour and was centered about 25 miles north-northeast of Guadeloupe, the National Typhoon Center stated at 2 p.m. ET.
The Classification 1 cyclone was located about 50 miles southeast of Antigua by Saturday afternoon, the typhoon center said.
Tammy is anticipated to move near or over portions of the Leeward Islands-- consisting of Guadeloupe and Antigua and Barbuda-- through Saturday night, and then move north of the northern Leeward Islands on Sunday.
Hurricane-force winds extended outside approximately 25 miles from the storm's center and tropical storm-force winds extended outside approximately 125 miles.
Hurricanes in this part of the Atlantic are uncommon for late October. Tammy is just the third cyclone to form this far southeast in the Atlantic given that 1900, according to typhoon specialist Michael Lowry.
It's likewise the latest-forming hurricane in this part of the Atlantic since 1966, according to Phil Klotzbach, a research study scientist in the Department of Atmospheric Science at Colorado State University.
Cyclone experts previously warned typhoons could form in unusual areas later in the season this year because of the incredibly warm Atlantic Ocean.
A storm surge of 1 to 3 feet is possible for parts of the Leeward Islands.
Heavy rainfall will be one of the storm's most major hazards and might result in flash flooding and mudslides. Rainfall overalls for the Leeward Islands are anticipated to be 4 to 8 inches, however might reach a foot in places where the heaviest rain sets up. Rain should be lighter in Puerto Rico and the British and US Virgin Islands, where 1 to 2 inches of rain is probably.
Conditions will begin to enhance from south to north throughout the island chain by late Sunday as the storm moves north out of the area.
With Tammy in the Atlantic, only two names are left-- Vince and Whitney-- on the basic Atlantic storm name list before the cyclone center turns to an alternate list of names.
Hurricane Tammy