H ere's where Tammy lies right now . Hurricane Tammy Impacts ...
and where it's headed: Tammy's center is just east of Guadeloupe as it approaches the northwest. Tammy has enhanced modestly because Friday night.
The storm reinforced into a cyclone on Friday morning in the tropical Atlantic. This is an uncommon area 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 ought to turn northward, then northeastward out to sea and not be an issue for the continental United States.
The route northward far from the Caribbean has ended up being less specific. Tammy was at first expected to be recorded by a cold front by the middle of the upcoming week, but computer guidance is now recommending that the storm may wander around in between Puerto Rico and Bermuda for a long time.
Cyclone Katrina (August 2005) became a big and extremely effective hurricane that caused huge damage and considerable loss of life. It is the costliest hurricane to ever strike the United States, exceeding the record formerly held by Cyclone Andrew from 1992.
Typhoon Katrina - Wikipedia
The biggest loss of life in Typhoon Katrina was because of flooding caused by engineering defects in the flood protection system, especially the levee around the city of New Orleans. Eventually, 80% of the city, as well as big areas in neighboring parishes, were flooded for weeks.
Typhoon cautions have now been released for several islands in the northeast Caribbean. That means hurricane conditions are anticipated in some of these locations. You can see the current cautions 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 (locally as much as 12 inches) in the Leeward Islands. The northern Windward Islands may see 2 to 4 inches of rain (locally up to 6 inches). Parts of eastern Puerto Rico and the Virgin Islands could 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 since 2 p.m. ET, is anticipated to move over or near parts of Mexico's Baja California Sur-- including Cabo San Lucas-- late Saturday afternoon or early evening, the National Typhoon Center stated.
Air Force Reserve Typhoon Hunters observed Norma's center situated offshore just west of Cabo San Lucas on Saturday afternoon, and hurricane and conditions were happening over some locations of of southern Baja California Sur, according to the typhoon center.
Norma is anticipated to be a little weaker by the time it strikes land, but it still will be a typhoon that might bring lethal conditions to a tourist-friendly region that's home to a few hundred thousand people, the typhoon center stated.
In the Atlantic Ocean, on the other hand, Cyclone Tammy-- a Classification 1 storm since Saturday afternoon-- has actually triggered hurricane warnings for parts of the Leeward Islands, a chain of a number of island nations and areas between the Caribbean Sea and the open Atlantic. Tammy's winds gained ground to 85 miles per hour.
Neither storm is a threat to the United States.
In the Atlantic, Tammy maintained maximum continual winds of 85 mph and was focused about 25 miles north-northeast of Guadeloupe, the National Cyclone Center said at 2 p.m. ET.
The Category 1 typhoon was located about 50 miles southeast of Antigua by Saturday afternoon, the cyclone center said.
Tammy is expected to move near or over portions of the Leeward Islands-- including Guadeloupe and Antigua and Barbuda-- through Saturday night, and then move north of the northern Leeward Islands on Sunday.
Hurricane-force winds extended external as much as 25 miles from the storm's center and tropical storm-force winds extended outward as much as 125 miles.
Hurricanes in this part of the Atlantic are unusual for late October. Tammy is only the 3rd hurricane to form this far southeast in the Atlantic given that 1900, according to cyclone specialist Michael Lowry.
It's also the latest-forming hurricane in this part of the Atlantic given that 1966, according to Phil Klotzbach, a research study researcher in the Department of Atmospheric Science at Colorado State University.
Cyclone specialists formerly cautioned typhoons might form in uncommon areas later in the season this year because of the remarkably warm Atlantic Ocean.
A storm rise of 1 to 3 feet is possible for parts of the Leeward Islands.
Heavy rainfall will be one of the storm's most serious hazards and might result in flash flooding and mudslides. Rain totals for the Leeward Islands are anticipated to be 4 to 8 inches, however could reach a foot in places where the heaviest rain sets up. Rain needs to be lighter in Puerto Rico and the British and United States Virgin Islands, where 1 to 2 inches of rain is most likely.
Conditions will begin to enhance from south to north across the island chain by late Sunday as the storm moves north out of the region.
With Tammy in the Atlantic, only 2 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