Treasure Cay weather forecast

Last updated at 04:10 on Tuesday 27th September 2022 GMT

  • Save EXTRA £150 on all inclusive Caribbean holidays
  • £150 off 10 nights or more & £100 off 7-9 nights
  • Travel before 31st December 2025 (inclusive)
Show discount codeShow discount code ******100

Expires at 23:59 on Monday 3rd Oct 2022 · View all Sandals offers

SandalsHoliday resort finder

Recommended for the Bahamas

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

  • Top deals & discounts
  • Treasure Cay weather overview
  • Treasure Cay climate averages by month
  • More destinations
  • Best time to go to Treasure Cay
  • Treasure Cay weather today - current conditions (last 24-hours)

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Treasure Cay weather forecast by day

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

Treasure Cay weather for Tuesday 27th September 2022

Below is the Treasure Cay weather forecast for Tuesday 27th September 2022. Expect isolated thunderstorms in Treasure Cay, Bahamas with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 89% chance of some rain and a moderate breeze of 20 kph from the south-east.

  • 31°C maximum temperature31
    °C maximum temperature
  • 26°C minimum temperature26
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 89% chance of some rain89
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Moderate breeze of 20 kph from the South-East20
    kph wind from SE

Back to top

Treasure Cay weather for Wednesday 28th September 2022

Below is the Treasure Cay weather forecast for Wednesday 28th September 2022. Expect isolated thunderstorms in Treasure Cay, Bahamas with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 20-30 mm of rainfall expected with 89% chance of some rain and a moderate breeze of 28 kph from the south-east.

  • 31°C maximum temperature31
    °C maximum temperature
  • 26°C minimum temperature26
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 6 hours of bright sunshine6
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 89% chance of some rain89
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Moderate breeze of 28 kph from the South-East28
    kph wind from SE

Back to top

Treasure Cay weather for Thursday 29th September 2022

Below is the Treasure Cay weather forecast for Thursday 29th September 2022. Expect isolated thunderstorms in Treasure Cay, Bahamas with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 89% chance of some rain and a fresh breeze of 29 kph from the south-east.

  • 31°C maximum temperature31
    °C maximum temperature
  • 27°C minimum temperature27
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 4 hours of bright sunshine4
    hours of sunshine
  • UV (maximum) index 6 (High)6
    UV index (High)
  • 89% chance of some rain89
    % chance of some rain
  • 20-30 mm of rainfall expected<30
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Fresh breeze of 29 kph from the South-East29
    kph wind from SE

Back to top

Treasure Cay weather for Friday 30th September 2022

Below is the Treasure Cay weather forecast for Friday 30th September 2022. Expect isolated thunderstorms in Treasure Cay, Bahamas with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 85% chance of some rain and a moderate breeze of 28 kph from the south.

  • 30°C maximum temperature30
    °C maximum temperature
  • 26°C minimum temperature26
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 7 (High)7
    UV index (High)
  • 85% chance of some rain85
    % chance of some rain
  • 10-20 mm of rainfall expected<20
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Moderate breeze of 28 kph from the South28
    kph wind from S

Back to top

Treasure Cay weather for Saturday 1st October 2022

Below is the Treasure Cay weather forecast for Saturday 1st October 2022. Expect isolated thunderstorms in Treasure Cay, Bahamas with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 72% chance of some rain and a moderate breeze of 21 kph from the south.

  • 31°C maximum temperature31
    °C maximum temperature
  • 26°C minimum temperature26
    °C minimum temperature
  • Isolated thunderstorms
    isolated thunderstorms
  • 5 hours of bright sunshine5
    hours of sunshine
  • UV (maximum) index 10 (Very High)10
    UV index (Very High)
  • 72% chance of some rain72
    % chance of some rain
  • 5-10 mm of rainfall expected<10
    mm of rainfall expected
  • Moderate heat & humidityM
    moderate heat & humidity
  • Moderate breeze of 21 kph from the South21
    kph wind from S

Back to top

  • Save EXTRA £150 on all inclusive Caribbean holidays
  • £150 off 10 nights or more & £100 off 7-9 nights
  • Travel before 31st December 2025 (inclusive)
Show discount codeShow discount code ******100

Expires at 23:59 on Monday 3rd Oct 2022 · View all Sandals offers

SandalsHoliday resort finder

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.