Treasure Cay weather live forecast

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

Sunday
30th Aug
31

27

6

9
Monday
31st Aug
31

27

6

9
Tuesday
1st Sep
32

27

6

9
Wednesday
2nd Sep
31

27

6

9
Thursday
3rd Sep
31

27

5

11

5-day weather forecast updated at 04:03 on Sunday 30th August 2026 GMT

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

Treasure Cay weather forecast by day

Below are the detailed weather forecasts for Treasure Cay for the next 5 days.

Treasure Cay weather for Sunday 30th August 2026

Expect isolated thunderstorms in Treasure Cay, Bahamas with a maximum temperature of 31°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 90% chance of some rain and a gentle breeze of 17 kph from the east.

31
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
90
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
17
kph wind from E

Treasure Cay weather for Monday 31st August 2026

Expect isolated thunderstorms in Treasure Cay, Bahamas with a maximum temperature of 31°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 94% chance of some rain and a gentle breeze of 14 kph from the east.

31
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
94
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
14
kph wind from E

Treasure Cay weather for Tuesday 1st September 2026

Expect isolated thunderstorms in Treasure Cay, Bahamas with a maximum temperature of 32°C, high 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 78% chance of some rain and a gentle breeze of 14 kph from the east.

32
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
78
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
14
kph wind from E

Treasure Cay weather for Wednesday 2nd September 2026

Expect isolated thunderstorms in Treasure Cay, Bahamas with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 64% chance of some rain and a gentle breeze of 18 kph from the east.

31
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
64
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from E

Treasure Cay weather for Thursday 3rd September 2026

Expect isolated thunderstorms in Treasure Cay, Bahamas with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 72% chance of some rain and a gentle breeze of 16 kph from the south-east.