El Niño / La Niña impact — currently El Niño conditions emerging
El Niño · active now
Drier; drought and water stress, but reduced hurricane threat.
La Niña
Wetter; elevated hurricane risk.
7-day forecast — Jamaica
Open-MeteoSettled week ahead — highs near 34°, little rain (25mm total). No weather precautions needed.
Thu
Showers
32° / 23°
💧 86% · 2mm
🌬 12 km/h
Fri
Thunderstorm
32° / 23°
💧 86% · 4mm
🌬 10 km/h
Sat
Thunderstorm
31° / 22°
💧 94% · 6mm
🌬 11 km/h
Sun
Drizzle
34° / 23°
💧 55% · 1mm
🌬 14 km/h
Mon
Drizzle
33° / 23°
💧 98% · 2mm
🌬 9 km/h
Tue
Drizzle
34° / 24°
💧 33% · 2mm
🌬 12 km/h
Wed
Thunderstorm
30° / 23°
💧 94% · 9mm
🌬 9 km/h
7-day temperature outlook
AI weather ensemble · Jamaica
High confidence· why?
- Ensemble members strongly agree — the forecast range is tight.
Plan for the upper end of the range and follow official local authorities for confirmed warnings.
Model comparison — Jamaica
4 models · daily max °C| Model | Sat | Sun | Mon | Tue | Wed |
|---|---|---|---|---|---|
| ECMWF | 32 | 34 | 33 | 34 | 32 |
| GFS | 32 | 33 | 32 | 33 | 32 |
| ICON | 32 | 33 | 33 | — | — |
| GEM | 33 | 34 | 34 | — | — |
| Spread | ±1 | ±2 | ±2 | ±2 | ±0 |
Spread = warmest−coolest model mean per day. Small spread → models agree (higher confidence); large → genuine uncertainty.
Emergency resources
Jamaica · call now or find nearby
ACTIVE EVENTS — Jamaica (2)
- Extreme heat forecast: 35°C — Kingston (Tue)WARNINGForecastextreme heatin 3d
📍 Kingston, Jamaica
◐ Unconfirmed · single sourceSource: OPENMETEO · updated just now↗ - Extreme heat forecast: 33°C — Kingston (Fri)WATCHForecastextreme heatnow
📍 Kingston, Jamaica
◐ Unconfirmed · single sourceSource: OPENMETEO · updated 1d ago↗
How to prepare
Full guide ↗Drought & water scarcity
El Niño can bring prolonged dry spells, crop failure, water and energy stress, and wildfire conditions.
Before
- Store water and prioritise drinking/cooking use; fix leaks.
- Plant drought-tolerant crops; conserve soil moisture (mulching).
- Track official seasonal forecasts and water-restriction notices.
During
- Follow water-rationing rules; reuse greywater for plants where safe.
- Protect livestock with shade and water; reduce herd if advised.
- Watch for heat and wildfire risk that often accompany drought.
After
- Rebuild water stores before the next dry season.
- Assess soil and replant with resilient varieties.
Extreme heat
El Niño years frequently bring record heat, dangerous to health, agriculture and energy.
Before
- Identify cool places (air-conditioned buildings) you can reach.
- Check on elderly, infants, outdoor workers and people with chronic illness.
- Never leave children or pets in parked vehicles.
During
- Drink water regularly even before you feel thirsty; avoid alcohol and heavy meals.
- Stay indoors during peak heat; wear light, loose clothing; limit exertion.
- Know heat-stroke signs (confusion, hot/dry skin, fainting) — call emergency services and cool the person.
After
- Keep hydrating; watch vulnerable people for delayed heat illness.
Wildfire & smoke
Drought and heat raise wildfire risk; smoke (PM2.5) harms health far from the fire.
Before
- Create defensible space — clear dry vegetation around buildings.
- Prepare N95/FFP2 masks and a plan to seal indoor air; ready a go-bag.
- Sign up for local fire alerts and know multiple evacuation routes.
During
- Evacuate early when told — fire moves faster than you expect.
- If trapped by smoke, stay indoors, close windows, run air filtration; wear N95 outdoors.
- Check live air-quality (AQI) before any outdoor activity.
After
- Return only when cleared; watch for hotspots, ash and weakened trees.
- Keep masks on during clean-up; ash can be toxic.