H ere's where Tammy lies today . Hurricane Tammy Ontario ...
and where it's headed: Tammy's center is simply east of Guadeloupe as it approaches the northwest. Tammy has actually enhanced decently considering that Friday night.
The storm reinforced into a typhoon on Friday early morning in the tropical Atlantic. This is an unusual area 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 route northward far from the Caribbean has become less specific. Tammy was at first expected to be caught by a cold front by the middle of the upcoming week, however computer system assistance is now recommending that the storm might wander around in between Puerto Rico and Bermuda for a long time.
Cyclone Katrina (August 2005) ended up being a big and incredibly effective cyclone that caused massive destruction and substantial death. It is the costliest hurricane to ever strike the United States, exceeding the record formerly held by Typhoon Andrew from 1992.
Hurricane Katrina - Wikipedia
The largest death in Hurricane Katrina was because of flooding caused by engineering flaws in the flood security system, particularly the levee around the city of New Orleans. Ultimately, 80% of the city, along with large areas in neighboring parishes, were flooded for weeks.
Hurricane cautions have actually now been issued for numerous islands in the northeast Caribbean. That means cyclone conditions are expected in a few of these areas. You can see the most recent warnings and watches in the map below.
Heavy rainfall, strong winds and high surf from Tammy ought to spread across 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 (in your area as much as 12 inches) in the Leeward Islands. The northern Windward Islands might see 2 to 4 inches of rain (locally approximately 6 inches). Parts of eastern Puerto Rico and the Virgin Islands might see 1 to 2 inches of rainfall (locally as much as 4 inches).
T he heavy rainfall might trigger flooding and mudslides in some of these locations.
Norma, now a Classification 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 Hurricane Center said.
Flying Force Reserve Typhoon Hunters observed Norma's center located offshore just west of Cabo San Lucas on Saturday afternoon, and typhoon and conditions were taking place over some areas of of southern Baja California Sur, according to the typhoon center.
Norma is expected to be a little weaker by the time it hits land, but it still will be a typhoon that could bring deadly conditions to a tourist-friendly region that's home to a couple of hundred thousand individuals, the hurricane center said.
In the Atlantic Ocean, meanwhile, Hurricane Tammy-- a Classification 1 storm as of Saturday afternoon-- has activated hurricane cautions for parts of the Leeward Islands, a chain of several island nations 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 danger to the US.
In the Atlantic, Tammy maintained maximum sustained 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 Classification 1 hurricane lay about 50 miles southeast of Antigua by Saturday afternoon, the hurricane center said.
Tammy is expected to move near or over portions 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 outside as much as 25 miles from the storm's center and tropical storm-force winds extended outside up to 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 because 1900, according to hurricane expert Michael Lowry.
It's likewise the latest-forming hurricane 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.
Typhoon experts formerly alerted hurricanes might form in unusual locations later on in the season this year because of the remarkably 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 severe threats and might lead to flash flooding and mudslides. Rainfall totals for the Leeward Islands are anticipated to be 4 to 8 inches, but could 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 more than likely.
Conditions will begin to improve from south to north across the island chain by late Sunday as the storm moves north out of the region.
With Tammy in the Atlantic, just 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