Tropical wave approaches Grenada

Alert Severity:

Extreme

Severe

Moderate

Minor

Flash Flood

Tropical wave axis expected to traverse Grenada today.

Expired: Flash Flood

Yellow severity

Language:

Category:

Met

Urgency:

Expected

Severity:

Moderate

Certainty:

Likely

Response Types:

Execute

Time period

Issued Oct. 19, 2025, 3:18 p.m.
Effective: Oct. 19, 2025, 4 p.m.
Onset: Oct. 19, 2025, 4 p.m.
Expires: Oct. 20, 2025, 4 p.m.

Area

Event Description

A tropical wave is expected to bring moderate to heavy rainfall and possible thunder throughout the State of Grenada today. Areas that will be most impacted are low lying areas as well as areas prone to landslides and falling rocks. Gusty winds are expected in the vicinity of heavy downpours. Impacts include slow traffic flow, poor visibility on highway and at sea, and gusty winds may cause objects to be displaced.

Instructions

Secure loose objects. Motorists and pedestrians should exercise caution when traversing the roadways especially in areas prone to flooding and landslides. Small boat fishermen should not venture out. Fishing vessels should be secured at port. Monitor official weather updates from the Grenada Meteorological Service and NaDMA.