H ere's where Tammy is located today . Hurricane Tammy Radar ...
and where it's headed: Tammy's center is just east of Guadeloupe as it approaches the northwest. Tammy has reinforced decently because Friday night.
The storm strengthened into a cyclone on Friday early morning in the tropical Atlantic. This is an uncommon area 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 an issue for the continental United States.
The path northward far from the Caribbean has actually ended up being less specific. Tammy was at first expected to be captured by a cold front by the middle of the upcoming week, but computer assistance is now recommending that the storm may drift around in between Puerto Rico and Bermuda for a long time.
Cyclone Katrina (August 2005) ended up being a large and exceptionally effective typhoon that caused huge damage and significant loss of life. It is the costliest typhoon to ever hit the United States, surpassing the record previously held by Hurricane Andrew from 1992.
Typhoon Katrina - Wikipedia
The biggest death in Typhoon Katrina was because of flooding caused by engineering flaws in the flood security system, particularly the levee around the city of New Orleans. Eventually, 80% of the city, in addition to large locations in neighboring parishes, were flooded for weeks.
Cyclone warnings have actually now been provided for several islands in the northeast Caribbean. That means cyclone conditions are anticipated in a few of these locations. You can see the latest cautions and watches in the map below.
Heavy rainfall, strong winds and high browse from Tammy need to spread out across the eastern Caribbean islands through Saturday. Those effects will last through at least early Sunday in some areas.
Rainfall totals could be 4 to 8 inches (in your area as much as 12 inches) in the Leeward Islands. The northern Windward Islands might see 2 to 4 inches of rain (in your area approximately 6 inches). Parts of eastern Puerto Rico and the Virgin Islands could see 1 to 2 inches of rainfall (in your area as much as 4 inches).
T he heavy rainfall could cause flooding and mudslides in a few of these areas.
Norma, now a Category 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 Cyclone Center said.
Air Force Reserve Hurricane Hunters observed Norma's center situated offshore just 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 hurricane that might bring dangerous conditions to a tourist-friendly area that's home to a few hundred thousand people, the typhoon center stated.
In the Atlantic Ocean, meanwhile, Hurricane Tammy-- a Classification 1 storm since Saturday afternoon-- has actually set off 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 US.
In the Atlantic, Tammy kept optimal continual winds of 85 miles per hour and was centered about 25 miles north-northeast of Guadeloupe, the National Cyclone Center said at 2 p.m. ET.
The Category 1 hurricane 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-- consisting of 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 as much as 125 miles.
Hurricanes in this part of the Atlantic are uncommon for late October. Tammy is just the 3rd typhoon to form this far southeast in the Atlantic given that 1900, according to hurricane expert Michael Lowry.
It's likewise the latest-forming cyclone in this part of the Atlantic considering that 1966, according to Phil Klotzbach, a research researcher in the Department of Atmospheric Science at Colorado State University.
Typhoon experts previously warned cyclones could form in unusual locations later in the season this year because of the incredibly warm Atlantic Ocean.
A storm rise of 1 to 3 feet is possible for parts of the Leeward Islands.
Heavy rainfall will be among the storm's most major threats and could result in flash flooding and mudslides. Rainfall overalls 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 should be lighter in Puerto Rico and the British and US Virgin Islands, where 1 to 2 inches of rain is probably.
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, just 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