Updraft® - Minnesota Weather News

Hurricane Melissa roars into history: Category 5 monster targets Jamaica

Catastrophic, life-threatening flash flooding expected across the Caribbean

Hurricane Melissa trajectory
Hurricane Melissa trajectory
National Hurricane Center

Hurricane Melissa has exploded into a Category 5 powerhouse, churning toward Jamaica with record-breaking intensity and the potential to cause catastrophic destruction across the Caribbean.

Rapid intensification and slow movement make Hurricane Melissa catastrophic

Hurricane Melissa rapidly intensified over the weekend, becoming a powerful Category 5 storm with sustained winds reaching 160 mph. The hurricane’s slow, relentless crawl and immense strength are combining to produce catastrophic flash flooding and intense winds across parts of the Caribbean.

Melissa is currently moving westward at just 3 mph. The storm is expected to gradually turn northwest and then north later Monday into Monday night, before accelerating northeastward beginning Tuesday and continuing through at least Thursday.

Hurricane Melissa trajectory
Hurricane Melissa trajectory
National Hurricane Center

Torrential downpours, combined with Hurricane Melissa’s slow movement, could bring more than 30 inches of rain to parts of Jamaica, raising the risk of catastrophic flash flooding and deadly landslides.

Hurricane Melissa 3-day rainfall
Hurricane Melissa 3-day rainfall forecast
National Hurricane Center

Some additional strengthening is possible over the next 12 to 24 hours, keeping Hurricane Melissa at or near Category 5 intensity. The National Hurricane Center will have the latest on this devastating hurricane.

Forecast precipitation Monday 10 a.m. to Wednesday 7 a.m.
Forecast precipitation Monday 10 a.m. to Wednesday 7 a.m.
National Oceanic and Atmospheric Administration, via Tropical Tidbits