H ere's where Tammy lies today . Hurricane Tammy Florida ...
and where it's headed: Tammy's center is just east of Guadeloupe as it approaches the northwest. Tammy has strengthened decently since Friday night.
The storm enhanced into a cyclone on Friday early morning in the tropical Atlantic. This is an unusual location 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 far from the Caribbean has become less certain. Tammy was initially anticipated to be recorded by a cold front by the middle of the upcoming week, however computer system guidance is now suggesting that the storm may wander around in between Puerto Rico and Bermuda for a long time.
Hurricane Katrina (August 2005) became a large and very powerful typhoon that triggered enormous destruction and significant death. It is the costliest cyclone to ever hit the United States, going beyond the record formerly held by Typhoon Andrew from 1992.
Cyclone Katrina - Wikipedia
The biggest loss of life in Hurricane Katrina was because of flooding brought on by engineering defects in the flood security system, particularly the levee around the city of New Orleans. Ultimately, 80% of the city, along with big areas in surrounding parishes, were flooded for weeks.
Hurricane warnings have actually now been issued for a number of islands in the northeast Caribbean. That suggests hurricane conditions are expected in some of these areas. 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 throughout the eastern Caribbean islands through Saturday. Those effects will last through a minimum of early Sunday in some areas.
Rainfall overalls could be 4 to 8 inches (in your area up to 12 inches) in the Leeward Islands. The northern Windward Islands may see 2 to 4 inches of rain (in your area approximately 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 could trigger flooding and mudslides in a few 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 Hurricane Center stated.
Flying Force Reserve Typhoon Hunters observed Norma's center located 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 cyclone center.
Norma is anticipated to be a little weaker by the time it strikes land, but it still will be a hurricane that might bring life-threatening conditions to a tourist-friendly region that's home to a couple of hundred thousand people, the hurricane center said.
In the Atlantic Ocean, on the other hand, Cyclone Tammy-- a Category 1 storm since Saturday afternoon-- has activated typhoon cautions for portions of the Leeward Islands, a chain of numerous island countries and territories between the Caribbean Sea and the open Atlantic. Tammy's winds picked up speed to 85 miles per hour.
Neither storm is a hazard to the United States.
In the Atlantic, Tammy preserved optimal continual winds of 85 miles per hour and was centered about 25 miles north-northeast of Guadeloupe, the National Hurricane Center stated at 2 p.m. ET.
The Category 1 cyclone was located about 50 miles southeast of Antigua by Saturday afternoon, the cyclone center stated.
Tammy is expected 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 approximately 25 miles from the storm's center and tropical storm-force winds extended external as much as 125 miles.
Hurricanes in this part of the Atlantic are uncommon for late October. Tammy is only the 3rd typhoon to form this far southeast in the Atlantic because 1900, according to hurricane professional Michael Lowry.
It's also the latest-forming cyclone in this part of the Atlantic considering that 1966, according to Phil Klotzbach, a research study scientist in the Department of Atmospheric Science at Colorado State University.
Cyclone specialists formerly cautioned typhoons could form in uncommon areas later on 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 serious dangers 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 establishes. Rain ought to be lighter in Puerto Rico and the British and United States Virgin Islands, where 1 to 2 inches of rain is probably.
Conditions will begin to enhance 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 standard Atlantic storm name list before the hurricane center turns to an alternate list of names.
Hurricane Tammy