Expired: Heavy Rainfall
Moderate severity
Urgency Immediate
Severity Moderate
Certainty Likely
Category Met
Language en
Time period
  • Issued 16 Apr 2026 14:32
  • Effective 16 Apr 2026 14:32
  • Onset 21 Aug 2025 16:00
  • Expires 22 Aug 2025 15:00
Severity
Extreme
Severe
Moderate
Minor

Heavy Rain Warning

Area

St Maarten and Coastal Waters

Event description

Periods of moderate to heavy rain today continuing overnight over land areas, expected to ease early tomorrow morning. During this period a further 20 to 30 mm is expected to accumulate about the coastal areas and lesser amount elsewhere. Peak intensities of 10 to 20mm/hr in isolated heavy falls.

Instructions

A Severe Weather Warning or Watch means conditions are favourable for severe weather in and close to the indicated area. People in these areas should be on the lookout for threatening weather conditions and monitor for further updates from the SMMD. For information on preparing for and keeping safe during a storm, see the Disaster Management Agency and SMMD website.