H ere's where Tammy lies today . Hurricane Tammy Immediate Responses ...
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 typhoon on Friday morning in the tropical Atlantic. This is an unusual place for a typhoon 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 must turn northward, then northeastward out to sea and not be an issue for the continental United States.
The route northward away from the Caribbean has actually become less certain. Tammy was at first anticipated to be caught by a cold front by the middle of the upcoming week, however computer system assistance is now suggesting that the storm might wander around between Puerto Rico and Bermuda for some time.
Typhoon Katrina (August 2005) ended up being a big and extremely powerful cyclone that caused huge destruction and substantial death. It is the costliest hurricane to ever hit the United States, going beyond the record formerly held by Typhoon Andrew from 1992.
Hurricane Katrina - Wikipedia
The biggest loss of life in Typhoon Katrina was due to flooding triggered by engineering flaws in the flood protection system, particularly the levee around the city of New Orleans. Eventually, 80% of the city, in addition to large areas in neighboring parishes, were flooded for weeks.
Typhoon cautions have now been issued for a number of islands in the northeast Caribbean. That implies hurricane conditions are anticipated in a few of these locations. You can see the most recent warnings and watches in the map listed below.
Heavy rainfall, strong winds and high surf from Tammy ought to spread out throughout the eastern Caribbean islands through Saturday. Those impacts will last through at least early Sunday in some locations.
Rainfall overalls could be 4 to 8 inches (locally approximately 12 inches) in the Leeward Islands. The northern Windward Islands might see 2 to 4 inches of rain (in your area up to 6 inches). Parts of eastern Puerto Rico and the Virgin Islands could see 1 to 2 inches of rainfall (in your area up to 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-- consisting of Cabo San Lucas-- late Saturday afternoon or early evening, the National Typhoon Center said.
Air Force Reserve Typhoon Hunters observed Norma's center situated offshore simply west of Cabo San Lucas on Saturday afternoon, and cyclone and conditions were occurring over some locations of of southern Baja California Sur, according to the typhoon center.
Norma is anticipated to be slightly weaker by the time it hits land, but it still will be a typhoon that might bring lethal conditions to a tourist-friendly region that's home to a couple of hundred thousand people, the cyclone center stated.
In the Atlantic Ocean, meanwhile, Cyclone Tammy-- a Classification 1 storm as of Saturday afternoon-- has triggered typhoon warnings for portions of the Leeward Islands, a chain of a number of island countries and territories in 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 optimal continual winds of 85 miles per hour and was focused about 25 miles north-northeast of Guadeloupe, the National Cyclone Center said at 2 p.m. ET.
The Classification 1 typhoon was located about 50 miles southeast of Antigua by Saturday afternoon, the typhoon center said.
Tammy is expected to move near or over parts 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 outside as much as 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 only the 3rd hurricane to form this far southeast in the Atlantic since 1900, according to hurricane professional Michael Lowry.
It's likewise the latest-forming cyclone 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 cyclones might form in uncommon areas later in the season this year because of the exceptionally 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 severe hazards and could lead to flash flooding and mudslides. Rainfall overalls for the Leeward Islands are anticipated to be 4 to 8 inches, but could reach a foot in places where the heaviest rain sets up. Rain ought to be lighter in Puerto Rico and the British and United States Virgin Islands, where 1 to 2 inches of rain is more than likely.
Conditions will begin to improve from south to north throughout the island chain by late Sunday as the storm moves north out of the region.
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