Hurricane Melissa already passed over Jamaica in late October 2025, and the most dangerous “core” of the storm only stayed directly over the island for several hours, with severe conditions lasting roughly a day and broader impacts (rain, flooding, winds) stretching over about two days.

What “how long will it last” means

When people ask how long a hurricane will last in Jamaica, they usually mean three overlapping time frames:

  • How long the eyewall and strongest winds are over the island
  • How long dangerous weather (hurricane and tropical-storm conditions) continues
  • How long flooding and disruption go on after the center has moved away

For Melissa, all three are different, and that can be confusing.

Time over Jamaica

  • As a Category 5 hurricane, Melissa crossed Jamaica in about 5 hours as the core moved north–northeast across the island.
  • It made landfall in southern Jamaica around early afternoon on October 28, 2025, and the center had moved off the north coast by late afternoon the same day.
  • That means truly extreme winds and conditions at the center were a matter of hours , not days, at any one location.

How long severe weather lasted

  • Even though the eye was over the island only for hours, hurricane-force and tropical-storm-force winds plus intense rain affected Jamaica for most of that day as the large circulation crossed.
  • Heavy rain, flash flooding, and landslides continued into the following day in parts of Jamaica as outer rainbands and trailing moisture persisted, so dangerous conditions broadly spanned roughly 24–36 hours.

After the storm moves away

  • Once the center left Jamaica and moved on toward Cuba and the Bahamas, the country still faced days to weeks of impacts such as:
    • Flooding in western and low-lying areas
    • Power and communications outages
    • Blocked roads and damaged infrastructure
  • Recovery from Melissa’s damage has taken months , with very high economic losses and many homes and services affected.

If you are in or near Jamaica now

  • Hurricane Melissa is no longer active in Jamaica; it was an October 2025 event, not an ongoing storm in 2026.
  • For any future system, the only way to know “how long it will last” over Jamaica in real time is to follow:
    • The National Hurricane Center and official advisories
    • The Meteorological Service of Jamaica and local emergency management updates, which give timing for when strong winds and rain are expected to start and end.

If you share whether you are asking for historical context (past storm) or worrying about a new forecast, a more tailored, safety-focused answer can be given.