Cayman Islands weather live forecast

Today's maximum temperature in the Cayman Islands is expected to be 33°C. Select a day from the live weather forecast for the Cayman Islands (George Town) for more weather parameters.

Monday
31st Aug
33

28

7

11
Tuesday
1st Sep
33

28

8

11
Wednesday
2nd Sep
33

27

7

11
Thursday
3rd Sep
33

27

8

10
Friday
4th Sep
33

27

8

11

5-day weather forecast updated at 04:00 on Monday 31st August 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 Monday 31st August 2026

Expect broken clouds in Cayman Islands with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-east.

33
°C maximum temperature
28
°C minimum temperature
broken clouds
7
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
14
kph wind from NE

Cayman Islands weather for Tuesday 1st September 2026

Expect isolated thunderstorms in Cayman Islands with a maximum temperature of 33°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 46% chance of some rain and a gentle breeze of 15 kph from the east.

33
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
11
UV index (Extreme)
46
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
15
kph wind from E

Cayman Islands weather for Wednesday 2nd September 2026

Expect isolated thunderstorms in Cayman Islands with a maximum temperature of 33°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 64% chance of some rain and a light breeze of 11 kph from the south-east.

33
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
64
% chance of some rain
<10
mm of rainfall expected
H
high heat & humidity
11
kph wind from SE

Cayman Islands weather for Thursday 3rd September 2026

Expect isolated thunderstorms in Cayman Islands with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and a light breeze of 11 kph from the south-east.

33
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
10
UV index (Very High)
66
% chance of some rain
<10
mm of rainfall expected
H
high heat & humidity
11
kph wind from SE

Cayman Islands weather for Friday 4th September 2026

Expect isolated thunderstorms in Cayman Islands with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 54% chance of some rain and a gentle breeze of 13 kph from the south-east.