The Atlantic storm now known as Hurricane Melissa has rapidly intensified and is posing a serious threat to the Caribbean region, especially Jamaica. According to the National Hurricane Center (NHC), Melissa strengthened to a major hurricane and is expected to affect Jamaica with devastating impacts.
As of latest advisory, Melissa is located about 120 miles south-southeast of Kingston, Jamaica, moving slowly west-northwest at about 3-5 mph (6-8 km/h).
Maximum sustained winds have reached approximately 140 mph (225 km/h), placing it in Category 4 territory, and experts warn it may strengthen further.
The storm is expected to bring 30-40 inches (760-1,000 mm) of rain to parts of Jamaica and southern Hispaniola, along with life-threatening flooding and landslides.
Storm surge along Jamaica’s south coast could reach up to 13 feet (4 metres), accompanied by large and dangerous waves.
Why this is dangerous
The slow forward motion of Melissa means that heavy rain and high winds can linger over areas for an extended period, increasing the risk of flooding, landslides and infrastructure damage.
Jamaica has issued a hurricane warning, while other nearby locations (e.g., Haiti, Cuba) are under watches for potential impacts.
Its development over very warm Caribbean waters is providing ample energy for further intensification.
What’s being done & what to watch
Jamaican Prime Minister Andrew Holness has urged citizens to take the threat seriously, especially those in low-lying and flood-prone areas.
Over 650 shelters have been activated in Jamaica, supplies pre-positioned.
Airports (e.g., Kingston’s Norman Manley International Airport) have been scheduled to close ahead of the worst weather.
Jamaica’s meteorological service warns the “entire Jamaica will be impacted” and emphasises readiness now is critical.
Impacts and implications
Rainfall & flooding: With potential 30-40 inches of rain, riverbank overflows and landslides are major threats. Communities in mountainous terrain are especially vulnerable.
Wind & structural damage: Category 4 winds can cause catastrophic damage to homes, infrastructure, utilities and communications.
Storm surge & coastal impact: The southern coast of Jamaica is facing major risk of floodwaters from the sea, compounded by waves.
Extended disruption: Because the storm is slow-moving, even once the eye passes, the island may continue to face storms, power outages and supply issues for days.
Key takeaway
Melissa is not just another hurricane: it is one of the more significant threats this season for Jamaica and the surrounding region. Residents and visitors must take precautions immediately. If you are in Jamaica or have contacts there, ensure they are ready with evacuation plans, storm supplies, and secure shelter.