Vieux Fort weather live forecast

Today's maximum temperature in Vieux Fort is expected to be 84°F. Select a day from the live weather forecast for Vieux Fort, St Lucia for more weather parameters.

Saturday
20th Dec
84

79

7

8
Sunday
21st Dec
84

79

6

8
Monday
22nd Dec
84

79

6

8
Tuesday
23rd Dec
82

77

6

7
Wednesday
24th Dec
84

77

6

9

5-day weather forecast updated at 04:03 on Saturday 20th December 2025 GMT

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The 5-day weather forecast for St Lucia (Vieux Fort) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Vieux Fort weather forecast by day

Below are the detailed weather forecasts for Vieux Fort for the next 5 days.

Vieux Fort weather for Saturday 20th December 2025

Expect isolated thunderstorms in Vieux Fort, St Lucia with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 42% chance of some rain and a fresh breeze of 19 mph from the east.

84
°F maximum temperature
79
°F minimum temperature
isolated thunderstorms
7
hours of sunshine
8
UV index (Very High)
42
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
19
mph wind from E

Vieux Fort weather for Sunday 21st December 2025

Expect isolated thunderstorms in Vieux Fort, St Lucia with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 54% chance of some rain and a fresh breeze of 19 mph from the east.

84
°F maximum temperature
79
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
54
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
19
mph wind from E

Vieux Fort weather for Monday 22nd December 2025

Expect broken clouds in Vieux Fort, St Lucia with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 19 mph from the east.

84
°F maximum temperature
79
°F minimum temperature
broken clouds
6
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
19
mph wind from E

Vieux Fort weather for Tuesday 23rd December 2025

Expect sunshine and showers in Vieux Fort, St Lucia with a maximum temperature of 82°F, moderate levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 54% chance of some rain and a fresh breeze of 18 mph from the east.

82
°F maximum temperature
77
°F minimum temperature
sunshine and showers
6
hours of sunshine
7
UV index (High)
54
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
18
mph wind from E

Vieux Fort weather for Wednesday 24th December 2025

Expect isolated thunderstorms in Vieux Fort, St Lucia with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 71% chance of some rain and a fresh breeze of 19 mph from the east.