Cat Island weather live forecast

Today's maximum temperature in Cat Island is expected to be 28°C. Select a day from the live weather forecast for Cat Island, Bahamas for more weather parameters.

Wednesday
20th May
28

24

7

UV9
Thursday
21st May
28

25

5

UV8
Friday
22nd May
29

25

6

UV9
Saturday
23rd May
29

25

8

UV9
Sunday
24th May
29

25

8

UV10

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

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The 5-day weather forecast for Bahamas (Cat Island) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Cat Island weather forecast by day

Below are the detailed weather forecasts for Cat Island for the next 5 days.

Cat Island weather for Wednesday 20th May 2026

Expect isolated thunderstorms in Cat Island, Bahamas with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 10-20 mm of rainfall expected with 87% chance of some rain and a moderate breeze of 20 kph from the east.

28
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
UV9
UV index (Very High)
87
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
20
kph wind from E

Cat Island weather for Thursday 21st May 2026

Expect isolated thunderstorms in Cat Island, Bahamas with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 20-30 mm of rainfall expected with 76% chance of some rain and a moderate breeze of 22 kph from the east.

28
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
UV8
UV index (Very High)
76
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
22
kph wind from E

Cat Island weather for Friday 22nd May 2026

Expect isolated thunderstorms in Cat Island, Bahamas with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 52% chance of some rain and a moderate breeze of 20 kph from the east.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
UV9
UV index (Very High)
52
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
20
kph wind from E

Cat Island weather for Saturday 23rd May 2026

Expect isolated thunderstorms in Cat Island, Bahamas with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 45% chance of some rain and a moderate breeze of 22 kph from the east.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
UV9
UV index (Very High)
45
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
22
kph wind from E

Cat Island weather for Sunday 24th May 2026

Expect scattered clouds in Cat Island, Bahamas with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the east.