H ere's where Tammy is located today . Hurricane Tammy Environmental Impacts ...
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 reinforced into a typhoon on Friday morning in the tropical Atlantic. This is an uncommon location for a typhoon to form this late in the year, according to Dr. Phil Klotzbach, a tropical researcher at Colorado State University.
By early in the week ahead, Tammy needs to 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 certain. Tammy was initially expected to be recorded by a cold front by the middle of the upcoming week, but computer system guidance is now recommending that the storm might drift around in between Puerto Rico and Bermuda for some time.
Cyclone Katrina (August 2005) became a large and very powerful hurricane that triggered massive damage and significant death. It is the costliest typhoon to ever strike the United States, exceeding the record formerly held by Hurricane Andrew from 1992.
Cyclone Katrina - Wikipedia
The largest loss of life in Cyclone Katrina was because of flooding caused by engineering flaws in the flood defense system, particularly the levee around the city of New Orleans. Ultimately, 80% of the city, as well as big locations in surrounding parishes, were flooded for weeks.
Hurricane warnings have now been released for several islands in the northeast Caribbean. That suggests hurricane conditions are anticipated in some of these areas. You can see the most recent cautions and watches in the map listed below.
Heavy rainfall, strong winds and high surf from Tammy must spread out across the eastern Caribbean islands through Saturday. Those effects will last through a minimum of early Sunday in some areas.
Rainfall totals 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 could see 1 to 2 inches of rains (locally approximately 4 inches).
T he heavy rainfall could cause 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-- including Cabo San Lucas-- late Saturday afternoon or early evening, the National Typhoon Center said.
Air Force Reserve Hurricane Hunters observed Norma's center located offshore simply west of Cabo San Lucas on Saturday afternoon, and hurricane and conditions were taking place over some locations of of southern Baja California Sur, according to the hurricane center.
Norma is expected to be a little weaker by the time it strikes land, but it still will be a typhoon that could bring lethal 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 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 mph.
Neither storm is a danger to the United States.
In the Atlantic, Tammy preserved optimal sustained 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 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-- consisting of Guadeloupe and Antigua and Barbuda-- through Saturday night, and then move north of the northern Leeward Islands on Sunday.
Hurricane-force winds extended external as much as 25 miles from the storm's center and tropical storm-force winds extended outside approximately 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 since 1900, according to typhoon professional Michael Lowry.
It's likewise the latest-forming typhoon in this part of the Atlantic because 1966, according to Phil Klotzbach, a research scientist in the Department of Atmospheric Science at Colorado State University.
Typhoon specialists formerly cautioned typhoons might form in uncommon locations later on in the season this year because of the exceptionally 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 serious hazards and could lead to flash flooding and mudslides. Rainfall overalls for the Leeward Islands are expected to be 4 to 8 inches, however might reach a foot in places where the heaviest rain sets up. Rain needs to 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 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