Cayman Islands weather live forecast

Today's maximum temperature in the Cayman Islands is expected to be 32°C. Select a day from the live weather forecast for the Cayman Islands (George Town) for more weather parameters.

Thursday
21st May
32

25

8

UV11
Friday
22nd May
32

27

8

UV11
Saturday
23rd May
32

27

9

UV11
Sunday
24th May
32

27

9

UV11
Monday
25th May
32

27

7

UV11

5-day weather forecast updated at 04:00 on Thursday 21st May 2026 GMT

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Destination

The 5-day weather forecast for Cayman Islands, represented by George Town, (George Town) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Cayman Islands weather forecast by day

Below are the detailed weather forecasts for the Cayman Islands for the next 5 days. The forecasts shown are for George Town and may not represent the whole of the Cayman Islands. Browse more destinations in Cayman Islands to view more weather forecasts.

Cayman Islands weather for Thursday 21st May 2026

Expect scattered clouds in Cayman Islands with a maximum temperature of 32°C, high 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 15 kph from the east.

32
°C maximum temperature
25
°C minimum temperature
scattered clouds
8
hours of sunshine
UV11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
15
kph wind from E

Cayman Islands weather for Friday 22nd May 2026

Expect isolated thunderstorms in Cayman Islands with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 43% chance of some rain and a gentle breeze of 16 kph from the east.

32
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
UV11
UV index (Extreme)
43
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
16
kph wind from E

Cayman Islands weather for Saturday 23rd May 2026

Expect scattered clouds in Cayman Islands with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the east.

32
°C maximum temperature
27
°C minimum temperature
scattered clouds
9
hours of sunshine
UV11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
19
kph wind from E

Cayman Islands weather for Sunday 24th May 2026

Expect isolated thunderstorms in Cayman Islands with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 61% chance of some rain and a gentle breeze of 18 kph from the east.

32
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
UV11
UV index (Extreme)
61
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
18
kph wind from E

Cayman Islands weather for Monday 25th May 2026

Expect isolated thunderstorms in Cayman Islands with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 76% chance of some rain and a moderate breeze of 20 kph from the east.