Saint Lucia Weather Forecast
Saint Lucia weather: 79°F, light drizzle. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
Will it rain in Saint Lucia?
Yes - rain is likely in Saint Lucia today.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives.
Over the next 7 days, about 1,0 in of precipitation is forecast, with the wettest days falling on Wed, Thu, Fri, Sat, Sun, Mon and Tue.
The next 7 days carry about 2.3 times a normal week's rain for October (1,0 in against 0,5 in).
16-day forecast for Saint Lucia
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Wed, Oct 28 | ⛈️ Thunderstorm | 85° / 78° | 100% · 0,2 in | 14 mph | 8 |
| Thu, Oct 29 | 🌦️ Light drizzle | 86° / 79° | 41% · 0,0 in | 15 mph | 7 |
| Fri, Oct 30 | ⛈️ Thunderstorm | 86° / 77° | 90% · 0,2 in | 14 mph | 8 |
| Sat, Oct 31 | 🌦️ Light showers | 86° / 77° | 62% · 0,1 in | 12 mph | 7 |
| Sun, Nov 1 | 🌦️ Light drizzle | 86° / 78° | 71% · 0,0 in | 13 mph | 7 |
| Mon, Nov 2 | ⛈️ Thunderstorm | 85° / 77° | 93% · 0,3 in | 12 mph | 8 |
| Tue, Nov 3 | 🌦️ Light drizzle | 85° / 77° | 94% · 0,2 in | 13 mph | 8 |
| Wed, Nov 4 | 🌦️ Light drizzle | 86° / 79° | 80% · 0,1 in | 12 mph | 8 |
| Thu, Nov 5 | 🌦️ Light drizzle | 86° / 76° | 66% · 0,0 in | 11 mph | 8 |
| Fri, Nov 6 | 🌦️ Light drizzle | 86° / 76° | 77% · 0,1 in | 10 mph | 8 |
| Sat, Nov 7 | 🌦️ Light drizzle | 87° / 77° | 63% · 0,0 in | 8 mph | 8 |
| Sun, Nov 8 | ☁️ Overcast | 87° / 77° | 63% | 8 mph | 8 |
| Mon, Nov 9 | ☁️ Overcast | 87° / 78° | 69% | 10 mph | 8 |
| Tue, Nov 10 | 🌦️ Light drizzle | 86° / 79° | 63% · 0,0 in | 10 mph | 8 |
| Wed, Nov 11 | 🌦️ Light drizzle | 86° / 78° | 25% · 0,1 in | 12 mph | 7 |
| Thu, Nov 12 | ☀️ Clear sky | -- / -- | 30% | -- | — |
What this means for Saint Lucia
Today is about average for October. The forecast high of 85°F is in line with the 87°F typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives.
Gusts to 31 mph will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Within 15 degrees of the equator, day length barely changes all year; seasons are defined by rain, not temperature.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 36°F - an unusually even climate through the year.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 7 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 31 mph.
- If your dates are flexible, avoid June, July and August - historically the least comfortable months here.
See the Saint Lucia forecast by time range
Saint Lucia weather - more answers
Explore Saint Lucia
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Frequently asked questions
Where is Saint Lucia?
Saint Lucia is a country in North America. Its coordinates are 14.0101, -60.9875. It lies in North America.
What is the weather like in Saint Lucia right now?
It is currently 79°F (26°C) with light drizzle. Humidity is 87% and wind is 11 mph.
When is the best time to visit Saint Lucia?
January, February, March, April, May, October and December offer the most comfortable conditions in Saint Lucia, which has a temperate climate. June, July and August are usually the hardest months for outdoor plans.
What time zone is Saint Lucia in?
Saint Lucia observes America/St_Lucia (UTC-04:00). The local time is 3:36 PM.
How many people live in Saint Lucia?
Saint Lucia has a population of approximately 180.000.
What are the top things to do in Saint Lucia?
Popular options include Saint Lucia.
What places are in Saint Lucia?
Saint Lucia covers 1 places in this atlas, including Saint Lucia.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 28, 2026 at 3:36 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
