CAP Alert · Actual

Heavy rainfall warnings for east coast (Yellow Level)

Expired: Heavy Rain
Moderate severity
Urgency Expected
Severity Moderate
Certainty Likely
Category Met
Language en
Time period
  • Issued 25 May 2026 01:17
  • Effective 24 May 2026 21:00
  • Onset 24 May 2026 21:00
  • Expires 25 May 2026 12:00
Severity
Extreme
Severe
Moderate
Minor

A Low Level Trough System Expected To Bring Heavy Rainfall to St. Lucia.

Area

Eastern Saint Lucia

Event description

Heavy rainfall is expected due to the passage of a low level trough system as well as an approaching tropical wave. Frequent heavy rain may result in flash flooding especially in the Dennery area and areas Nearby. Motorways will be impacted with water levels rising rapidly as well as fallen rocks affecting driving conditions. Visibility will also be affected.

Instructions

Take the necessary measures to reduce impacts of flood damage. Remove debris from drains. Motorists in Dennery and surrounding areas are advised to be vigilant and drive with caution. Residents should avoid low lying areas. Please keep updated with messages and advisories issued by St. Lucia Meteorological Services.