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 Mar
26

25

8

11
Monday
9th Mar
26

25

6

11
Tuesday
10th Mar
26

25

8

11
Wednesday
11th Mar
26

25

6

11
Thursday
12th Mar
26

25

7

11

5-day weather forecast updated at 04:03 on Sunday 8th March 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 March 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 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 11% chance of some rain and a fresh breeze of 32 kph from the east.

26
°C maximum temperature
25
°C minimum temperature
sunshine and showers
8
hours of sunshine
11
UV index (Extreme)
11
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
32
kph wind from E

Mustique weather for Monday 9th March 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 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a fresh breeze of 34 kph from the east.

26
°C maximum temperature
25
°C minimum temperature
sunshine and showers
6
hours of sunshine
11
UV index (Extreme)
30
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
34
kph wind from E

Mustique weather for Tuesday 10th March 2026

Expect scattered 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 8 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 33 kph from the east.

26
°C maximum temperature
25
°C minimum temperature
scattered clouds
8
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
33
kph wind from E

Mustique weather for Wednesday 11th March 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 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 47% chance of some rain and a moderate breeze of 28 kph from the east.

26
°C maximum temperature
25
°C minimum temperature
sunshine and showers
6
hours of sunshine
11
UV index (Extreme)
47
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
28
kph wind from E

Mustique weather for Thursday 12th March 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 0-2 mm of rainfall expected with 28% chance of some rain and a moderate breeze of 27 kph from the east.