H ere's where Tammy lies right now . Hurricane Tammy Key Facts ...
and where it's headed: Tammy's center is just east of Guadeloupe as it moves toward the northwest. Tammy has actually reinforced modestly given that Friday night.
The storm reinforced into a hurricane on Friday early morning in the tropical Atlantic. This is an uncommon location 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 must turn northward, then northeastward out to sea and not be an issue for the continental United States.
The path northward away from the Caribbean has actually become less specific. Tammy was initially anticipated to be recorded by a cold front by the middle of the upcoming week, but computer guidance is now suggesting that the storm may drift around in between Puerto Rico and Bermuda for some time.
Typhoon Katrina (August 2005) became a big and incredibly powerful hurricane that triggered massive damage and substantial loss of life. It is the costliest typhoon to ever hit the United States, going beyond the record formerly held by Cyclone Andrew from 1992.
Cyclone Katrina - Wikipedia
The largest loss of life in Typhoon Katrina was due to flooding caused by engineering flaws in the flood security system, especially the levee around the city of New Orleans. Eventually, 80% of the city, in addition to big locations in neighboring parishes, were flooded for weeks.
Typhoon warnings have now been issued for a number of islands in the northeast Caribbean. That means cyclone conditions are expected in a few of these areas. You can see the latest cautions and watches in the map listed below.
Heavy rainfall, strong winds and high surf from Tammy should spread throughout the eastern Caribbean islands through Saturday. Those impacts will last through at least early Sunday in some areas.
Rain 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 approximately 6 inches). Parts of eastern Puerto Rico and the Virgin Islands might see 1 to 2 inches of rainfall (locally approximately 4 inches).
T he heavy rainfall might cause flooding and mudslides in some of these locations.
Norma, now a Category 1 storm since 2 p.m. ET, is expected to move over or near parts of Mexico's Baja California Sur-- including Cabo San Lucas-- late Saturday afternoon or early evening, the National Cyclone Center stated.
Flying Force Reserve Cyclone Hunters observed Norma's center located offshore simply west of Cabo San Lucas on Saturday afternoon, and typhoon and conditions were taking place over some locations of of southern Baja California Sur, according to the cyclone center.
Norma is expected to be slightly weaker by the time it hits land, however it still will be a hurricane that could bring dangerous conditions to a tourist-friendly area that's home to a couple of hundred thousand individuals, the cyclone center said.
In the Atlantic Ocean, meanwhile, Hurricane 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 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 United States.
In the Atlantic, Tammy kept maximum continual winds of 85 mph and was centered about 25 miles north-northeast of Guadeloupe, the National Cyclone Center said at 2 p.m. ET.
The Classification 1 hurricane lay about 50 miles southeast of Antigua by Saturday afternoon, the cyclone center stated.
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 up to 25 miles from the storm's center and tropical storm-force winds extended external approximately 125 miles.
Hurricanes in this part of the Atlantic are rare for late October. Tammy is only the 3rd typhoon to form this far southeast in the Atlantic considering that 1900, according to hurricane specialist Michael Lowry.
It's also the latest-forming hurricane 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.
Cyclone specialists previously cautioned hurricanes might form in unusual 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 among the storm's most serious hazards and could lead to flash flooding and mudslides. Rainfall totals for the Leeward Islands are expected to be 4 to 8 inches, however could reach a foot in places where the heaviest rain establishes. Rain must 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 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 2 names are left-- Vince and Whitney-- on the standard Atlantic storm name list before the cyclone center turns to an alternate list of names.
Hurricane Tammy