For Sunday the predicted weather in St Lucia is partly cloudy. The maximum temperature is a warm 27°C (81°F), while the minimum temperature is a warm 23°C (73°F).

Tomorrow's weather - Monday 19 Oct

On Monday, St Lucia will be rain during the afternoon and evening. Temperatures will range from a pleasant 19°C (66°F) to a very warm 32°C (90°F).

10-Day Weather Forecast

During the next 10 days, temperatures will start at 32°C (90°F) on Monday, then cooling down, with average highs of 25°C (77°F) and lows of 20°C (68°F). These values are typical for October. The next 10 days will feature plenty of sunshine. Precipitation levels will be a bit less than usual (versus normal October rainfall), with mixed conditions, with some heavy rain showers especially on Mon. Precipitation is likely on approximately 3 days (Mon, Tue, Fri).

Weather Forecast FAQ for St Lucia

When will be the warmest day next week?

The warmest day is expected to be Monday with a high of 32°C (90°F).

When will be the coldest day?

The coldest day is forecasted for Tuesday with a low of 18°C (64°F).

Will it rain next week in St Lucia?

Yes, rain is expected on 3 days , specifically on Mon, Tue, Fri.

How much rainfall is expected next week?

A total of 13 mm (0.5 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 18°C (64°F) to 32°C (90°F).

More about St Lucia

Explore the full St Lucia climate overview with monthly averages, or check rainfall data and temperature by month.

St Lucia weather by month

Browse monthly averages for St Lucia: climate by month with temperature, rainfall and sunshine.

January February March April May June July August September October November December

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