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Tropical cyclone warnings and watches are alerts issued by national weather forecasting bodies to coastal areas threatened by the imminent approach of a tropical cyclone of tropical storm or hurricane intensity. They are notices to the local population and civil authorities to make appropriate preparation for the cyclone, including evacuation ...
Track map of all North Atlantic tropical cyclones affecting South America from 1850 to 2005 [needs update] A South American hurricane is a tropical cyclone that affects the continent of South America or its countries. The continent is rarely affected by tropical cyclones, though most storms to hit the area are formed in the North Atlantic Ocean.
A tropical cyclone tracking chart is used by those within hurricane-threatened areas to track tropical cyclones worldwide. In the north Atlantic basin, they are known as hurricane tracking charts . New tropical cyclone information is available at least every six hours in the Northern Hemisphere and at least every twelve hours in the Southern ...
A Tropical Storm Warning has also been issued for the Lower Florida Keys west of the Seven Mile Bridge and for the Dry Tortugas. Tropical Storm Helene tracker Tropical Storm Helene spaghetti models
Hurricane warnings were issued Tuesday for a wide stretch of Florida’s Gulf Coast ahead of Tropical Storm Helene’s anticipated landfall as a major hurricane later this week, forecasters said.
A tropical storm warning has been posted for parts of the North Carolina and mid-Atlantic coasts for a developing storm that will bring gusty winds, heavy rain, dangerous rip currents and coastal ...
The National Hurricane Center has issued tropical storm watches and warnings for the southernmost reaches of Florida and areas of the west coast after upgrading the system it has been watching all ...
If a tropical cyclone intensify further and reaches wind speeds of 90 knots (170 km/h; 100 mph), it will be classified as an intense tropical cyclone. A very intense tropical cyclone is the highest category on the South-West Indian Ocean Tropical Cyclone scale, and has winds of over 115 knots (213 km/h; 132 mph). [24] [25]