Cayo Largo Del Sur weather live forecast

Today's maximum temperature in Cayo Largo Del Sur is expected to be 28°C. Select a day from the live weather forecast for Cayo Largo Del Sur, Cuba for more weather parameters.

Wednesday
20th May
28

27

8

UV11
Thursday
21st May
28

27

8

UV10
Friday
22nd May
28

28

8

UV11
Saturday
23rd May
29

28

8

UV11
Sunday
24th May
29

28

8

UV11

5-day weather forecast updated at 04:01 on Wednesday 20th May 2026 GMT

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The 5-day weather forecast for Cuba (Cayo Largo Del Sur) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Cayo Largo Del Sur weather forecast by day

Below are the detailed weather forecasts for Cayo Largo Del Sur for the next 5 days.

Cayo Largo Del Sur weather for Wednesday 20th May 2026

Expect isolated thunderstorms in Cayo Largo Del Sur, Cuba with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 5-10 mm of rainfall expected with 54% chance of some rain and a gentle breeze of 18 kph from the east.

28
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
UV11
UV index (Extreme)
54
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
18
kph wind from E

Cayo Largo Del Sur weather for Thursday 21st May 2026

Expect isolated thunderstorms in Cayo Largo Del Sur, Cuba with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 30% chance of some rain and a gentle breeze of 16 kph from the east.

28
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
UV10
UV index (Very High)
30
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
16
kph wind from E

Cayo Largo Del Sur weather for Friday 22nd May 2026

Expect broken clouds in Cayo Largo Del Sur, Cuba with a maximum temperature of 28°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.

28
°C maximum temperature
28
°C minimum temperature
broken clouds
8
hours of sunshine
UV11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from E

Cayo Largo Del Sur weather for Saturday 23rd May 2026

Expect isolated thunderstorms in Cayo Largo Del Sur, Cuba with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 54% chance of some rain and a gentle breeze of 16 kph from the south-east.

29
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
UV11
UV index (Extreme)
54
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from SE

Cayo Largo Del Sur weather for Sunday 24th May 2026

Expect isolated thunderstorms in Cayo Largo Del Sur, Cuba with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 64% chance of some rain and a moderate breeze of 23 kph from the east.