RAINFALL ADVISORY
None
MARINE ADVISORY
None
HEAT ADVISORY / EXCESSIVE HEAT WARNING
ISSUED: 19th October 2026
TIME: 12:00 noon
AFFECTED AREAS: Island-wide.
VALID PERIOD: 12:00 noon, 19th October, 2026 through 6:00 pm, 20th October, 2026.
TEMPERATURE & HUMIDITY: Maximum air temperatures will reach 32°C / 90°F, but high tropical humidity will make it feel significantly hotter.
WIND & VENTILATION: Light to moderate sea breezes will limit natural cooling across sheltered and coastal areas.
POTENTIAL IMPACTS
- High risk of heat-related illnesses (heat cramps, heat exhaustion, and heat stroke) for those doing strenuous outdoor work, farm labor, or marine activities.
- Increased vulnerability for infants, the elderly, individuals without air conditioning, and outdoor workers/tourists not acclimatized to high heat.
- Increased stress on livestock, pets, and localized power grids due to peak cooling demand.
ADVISORY & SAFETY ACTIONS
- Hydration: Drink plenty of water throughout the day. Avoid sugary, alcoholic, or caffeinated beverages.
- Outdoor Activity: Rest in shaded or air-conditioned areas during peak sun hours (10:00 AM to 3:00 PM). If working outdoors, take frequent breaks.
- Sun Protection: Wear lightweight, light-colored, loose-fitting clothing, a wide-brimmed hat, and broad-spectrum SPF 30+ sunscreen.
- Vulnerable Groups: Check regularly on elderly neighbors, children, and outdoor workers. Never leave children or pets inside parked vehicles.
- Marine & Coast: Marine workers and fishers should ensure adequate shade and portable water supply while out at sea or on docks.
EMERGENCY RECOGNITION
Heat Exhaustion: Heavy sweating, dizziness, nausea, headache, weakness. Action: Move to a shaded/cool spot, loosen clothing, and sip water.
Heat Stroke: High body temperature, hot dry/red skin, confusion, fainting. Action: This is a medical emergency. Call Local Emergency Number / 911/999 immediately and cool the person with water or wet towels.
Next Update: 6:00 pm, 20th October, 2026
For official updates visit: www.slumet.gov.lc or Follow: facebook @stlucia.met and whatsapp @Saint Lucia Weather
DUST ADVISORY
None