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  2. Tropical cyclone intensity scales - Wikipedia

    en.wikipedia.org/wiki/Tropical_cyclone_intensity...

    If the named tropical system intensifies further and reaches winds speeds of 48 knots (89 km/h; 55 mph), then it will be classified as a severe tropical storm. A severe tropical storm is designated as a tropical cyclone when it reaches wind speeds of 64 knots (119 km/h; 74 mph). If a tropical cyclone intensify further and reaches wind speeds of ...

  3. Tropical cyclone - Wikipedia

    en.wikipedia.org/wiki/Tropical_cyclone

    A tropical cyclone is the generic term for a warm-cored, non-frontal synoptic-scale low-pressure system over tropical or subtropical waters around the world. [4] [5] The systems generally have a well-defined center which is surrounded by deep atmospheric convection and a closed wind circulation at the surface. [4]

  4. Portal:Tropical cyclones - Wikipedia

    en.wikipedia.org/wiki/Portal:Tropical_cyclones

    A tropical cyclone is a storm system characterized by a large low-pressure center, a closed low-level circulation and a spiral arrangement of numerous thunderstorms that produce strong winds and heavy rainfall.

  5. Eyewall replacement cycle - Wikipedia

    en.wikipedia.org/wiki/Eyewall_replacement_cycle

    Tropical cyclones are fuelled by the high ocean temperature. Sea surface temperatures immediately underneath a tropical cyclone can be several degrees cooler than those at the periphery of a storm; cyclones depend on receiving energy from the ocean transported by the inward spiralling winds. When an outer eyewall is formed, the moisture and ...

  6. Eye (cyclone) - Wikipedia

    en.wikipedia.org/wiki/Eye_(cyclone)

    Cross section of a mature tropical cyclone. A typical tropical cyclone has an eye approximately 30–65 km (20–40 mi) across at the geometric center of the storm. The eye may be clear or have spotty low clouds (a clear eye), it may be filled with low-and mid-level clouds (a filled eye), or it may be obscured by the central dense overcast.

  7. Tropical Storm Nadine (2024) - Wikipedia

    en.wikipedia.org/wiki/Tropical_Storm_Nadine_(2024)

    Tropical Storm Nadine was a short-lived tropical cyclone that made landfall in Belize in October 2024. The fourteenth named storm of the 2024 Atlantic hurricane season , Nadine originated from a non-tropical disturbance over the western Caribbean Sea , and underwent tropical cyclogenesis on the same day.

  8. Tropical cyclones in 2024 - Wikipedia

    en.wikipedia.org/wiki/Tropical_cyclones_in_2024

    On June 28, Tropical Storm Beryl formed at 43.6° W, being the second-easternmost cyclone on record in the tropical Atlantic, behind only Tropical Storm Bret in 2023. [14] The next day, Beryl intensified into a hurricane at 49.3° W , [ 15 ] becoming the easternmost June hurricane in the tropical Atlantic on record, ahead of the 1933 Trinidad ...

  9. Outline of tropical cyclones - Wikipedia

    en.wikipedia.org/wiki/Outline_of_tropical_cyclones

    Tropical cyclone – storm characterized by a large low-pressure center and numerous thunderstorms that produces strong winds and heavy rain. Tropical cyclones develop or strengthen when water evaporated from the ocean is released as the saturated air rises, resulting in condensation of water vapor contained in the moist air.