Weather in Gros Islet, St. Lucia
Saturday 7 November 2026 | 10:38
27°
Overcast
Feels like 31°
- High
- 31°
- Low
- 25°
- Humidity
- 81%
- Wind
- 14 km/h
Gros Islet: the next 12 hours at a glance
- Small chance of a shower (41% around 14:00).
- Up to 32° around 11:00.
- High UV (7) around 12:00: sunscreen, sunglasses and a hat.
- Best time to go out: around 20:00 (27°).
Temperature and rain / Gros Islet
The coming days
High
33°
Low
25°
Average high
30.3°
Average low
26.0°
Total rain
27.1 mm
Average rain
1.8 mm
Air quality - Gros Islet
Particles and ozone
Good
7.00 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM1011.80µg/m³
Ozone43µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Gros Islet
Tomorrow in Gros Islet, expect Broken clouds ☁️, with:\n\n- High of 32°\n- Low of 26°
Need more information?
Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-07