Cat Island weather live forecast

Today's maximum temperature in Cat Island is expected to be 31°C. Select a day from the live weather forecast for Cat Island, Bahamas for more weather parameters.

Sunday
20th Sep
31

27

4

8
Monday
21st Sep
31

27

5

8
Tuesday
22nd Sep
31

27

7

8
Wednesday
23rd Sep
31

27

5

8
Thursday
24th Sep
31

27

5

9

5-day weather forecast updated at 04:01 on Sunday 20th September 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 Sunday 20th September 2026

Expect isolated thunderstorms in Cat Island, Bahamas with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 61% chance of some rain and a light breeze of 9 kph from the south-west.

31
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
8
UV index (Very High)
61
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from SW

Cat Island weather for Monday 21st September 2026

Expect isolated thunderstorms in Cat Island, Bahamas with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 81% chance of some rain and a light breeze of 11 kph from the south-west.

31
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
8
UV index (Very High)
81
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from SW

Cat Island weather for Tuesday 22nd September 2026

Expect isolated thunderstorms in Cat Island, Bahamas with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 59% chance of some rain and a light breeze of 9 kph from the south.

31
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
8
UV index (Very High)
59
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from S

Cat Island weather for Wednesday 23rd September 2026

Expect isolated thunderstorms in Cat Island, Bahamas with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 83% chance of some rain and a light breeze of 9 kph from the south-east.

31
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
8
UV index (Very High)
83
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from SE

Cat Island weather for Thursday 24th September 2026

Expect isolated thunderstorms in Cat Island, Bahamas with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 81% chance of some rain and a light breeze of 10 kph from the south.