Weather in Castries, Saint Lucia 🇱🇨
In Castries right now it is 30°C and partly cloudy, feeling like 35°C. Humidity is 66% with winds around 30 km/h, and the UV index is 7 (high). Over the next few days, temperatures in Castries range from about 26°C to 29°C.
Hourly Forecast for Castries
14-Day Forecast for Castries
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Partly Cloudy
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Additional Forecasts for Castries
Air Quality
Historical Weather
Weather Forecasts for Other Cities in Saint Lucia
Best Time to Be Outside in Castries Today
The most comfortable window in Castries today looks like 15:00 to 17:00, when it is around 28°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Castries
What is the temperature in Castries right now?
The current temperature in Castries is 30°C (86°F), partly cloudy (feels like 35°C).
What's the weather like in Castries right now?
Conditions in Castries right now: Partly cloudy, humidity 66%, wind 30 km/h E.
What is today's forecast for Castries?
Today in Castries: high 29°C, low 26°C, patchy rain nearby. Chance of rain: 37%.
What is the 7-day weather forecast for Castries?
Daily highs and lows for Castries:
- 2026-06-12: 29°C / 26°C
- 2026-06-13: 29°C / 26°C
- 2026-06-14: 29°C / 26°C
- 2026-06-15: 29°C / 26°C
- 2026-06-16: 29°C / 26°C
- 2026-06-17: 29°C / 26°C
- 2026-06-18: 28°C / 26°C
Is it going to rain in Castries today?
There is a 37% chance of rain in Castries today. Total expected precipitation: 0.5 mm.
What is the wind speed in Castries right now?
Wind in Castries is currently 30 km/h (18 mph) from the E.
What is the UV index in Castries right now?
The UV index in Castries is currently 7.3 (high). Sun protection is recommended when the index is 3 or higher.
