H ere's where Tammy is located today . Hurricane Tammy Facts ...
and where it's headed: Tammy's center is simply east of Guadeloupe as it approaches the northwest. Tammy has strengthened modestly given that Friday night.
The storm strengthened into a cyclone on Friday morning in the tropical Atlantic. This is an uncommon place for a cyclone to form this late in the year, according to Dr. Phil Klotzbach, a tropical scientist at Colorado State University.
By early in the week ahead, Tammy should turn northward, then northeastward out to sea and not be a concern for the continental United States.
The route northward away from the Caribbean has ended up being less certain. Tammy was initially expected to be recorded by a cold front by the middle of the upcoming week, however computer guidance is now suggesting that the storm might drift around between Puerto Rico and Bermuda for a long time.
Cyclone Katrina (August 2005) became a big and extremely powerful hurricane that caused huge damage and significant death. It is the costliest typhoon to ever hit the United States, exceeding the record previously held by Typhoon Andrew from 1992.
Hurricane Katrina - Wikipedia
The biggest death in Hurricane Katrina was because of flooding caused by engineering flaws in the flood defense system, particularly the levee around the city of New Orleans. Eventually, 80% of the city, along with big areas in neighboring parishes, were flooded for weeks.
Hurricane warnings have actually now been provided for several islands in the northeast Caribbean. That implies typhoon conditions are anticipated in a few of these locations. You can see the most recent cautions and watches in the map listed below.
Heavy rainfall, strong winds and high browse from Tammy must spread out across the eastern Caribbean islands through Saturday. Those impacts will last through a minimum of early Sunday in some areas.
Rainfall totals could be 4 to 8 inches (in your area approximately 12 inches) in the Leeward Islands. The northern Windward Islands may see 2 to 4 inches of rain (in your area up to 6 inches). Parts of eastern Puerto Rico and the Virgin Islands might see 1 to 2 inches of rains (in your area as much as 4 inches).
T he heavy rainfall might trigger flooding and mudslides in a few of these areas.
Norma, now a Classification 1 storm as of 2 p.m. ET, is anticipated 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 Hurricane Center said.
Air Force Reserve Cyclone Hunters observed Norma's center situated offshore simply west of Cabo San Lucas on Saturday afternoon, and hurricane and conditions were occurring over some areas of of southern Baja California Sur, according to the cyclone center.
Norma is anticipated to be somewhat weaker by the time it hits land, but it still will be a hurricane that might bring deadly conditions to a tourist-friendly area that's home to a couple of hundred thousand individuals, the typhoon center stated.
In the Atlantic Ocean, meanwhile, Typhoon Tammy-- a Classification 1 storm as of Saturday afternoon-- has actually triggered typhoon warnings for portions of the Leeward Islands, a chain of numerous island countries and areas in between the Caribbean Sea and the open Atlantic. Tammy's winds picked up speed to 85 miles per hour.
Neither storm is a threat to the US.
In the Atlantic, Tammy preserved optimal continual winds of 85 mph and was focused about 25 miles north-northeast of Guadeloupe, the National Typhoon Center said at 2 p.m. ET.
The Classification 1 cyclone lay about 50 miles southeast of Antigua by Saturday afternoon, the cyclone center said.
Tammy is anticipated to move near or over parts of the Leeward Islands-- including Guadeloupe and Antigua and Barbuda-- through Saturday night, and after that move north of the northern Leeward Islands on Sunday.
Hurricane-force winds extended outward up to 25 miles from the storm's center and tropical storm-force winds extended external up to 125 miles.
Hurricanes in this part of the Atlantic are uncommon for late October. Tammy is just the 3rd cyclone to form this far southeast in the Atlantic since 1900, according to hurricane specialist Michael Lowry.
It's likewise the latest-forming cyclone in this part of the Atlantic considering that 1966, according to Phil Klotzbach, a research scientist in the Department of Atmospheric Science at Colorado State University.
Cyclone specialists formerly cautioned hurricanes could form in uncommon areas later on in the season this year because of the remarkably warm Atlantic Ocean.
A storm surge of 1 to 3 feet is possible for parts of the Leeward Islands.
Heavy rainfall will be among the storm's most severe threats and might result in flash flooding and mudslides. Rain overalls for the Leeward Islands are anticipated to be 4 to 8 inches, however might reach a foot in places where the heaviest rain establishes. Rain needs to be lighter in Puerto Rico and the British and US Virgin Islands, where 1 to 2 inches of rain is most likely.
Conditions will start to improve from south to north across 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 hurricane center turns to an alternate list of names.
Hurricane Tammy