Mustique weather live forecast

Today's maximum temperature in Mustique is expected to be 26°C. Select a day from the live weather forecast for Mustique, St Vincent & the Grenadines for more weather parameters.

Sunday
8th Feb
26

25

7

11
Monday
9th Feb
26

26

7

9
Tuesday
10th Feb
26

25

4

11
Wednesday
11th Feb
26

26

7

11
Thursday
12th Feb
26

26

7

11

5-day weather forecast updated at 04:07 on Sunday 8th February 2026 GMT

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The 5-day weather forecast for St Vincent & the Grenadines (Mustique) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Mustique weather forecast by day

Below are the detailed weather forecasts for Mustique for the next 5 days.

Mustique weather for Sunday 8th February 2026

Expect sunshine and showers in Mustique, St Vincent & the Grenadines with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 32% chance of some rain and a moderate breeze of 20 kph from the east.

26
°C maximum temperature
25
°C minimum temperature
sunshine and showers
7
hours of sunshine
11
UV index (Extreme)
32
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
20
kph wind from E

Mustique weather for Monday 9th February 2026

Expect isolated thunderstorms in Mustique, St Vincent & the Grenadines with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 42% chance of some rain and a moderate breeze of 20 kph from the east.

26
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
9
UV index (Very High)
42
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
20
kph wind from E

Mustique weather for Tuesday 10th February 2026

Expect isolated thunderstorms in Mustique, St Vincent & the Grenadines with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 62% chance of some rain and a gentle breeze of 18 kph from the east.

26
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
11
UV index (Extreme)
62
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
18
kph wind from E

Mustique weather for Wednesday 11th February 2026

Expect broken clouds in Mustique, St Vincent & the Grenadines with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the east.

26
°C maximum temperature
26
°C minimum temperature
broken clouds
7
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
23
kph wind from E

Mustique weather for Thursday 12th February 2026

Expect isolated thunderstorms in Mustique, St Vincent & the Grenadines with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 36% chance of some rain and a moderate breeze of 24 kph from the east.