Weather forecast for 10 daysSaint Lucia, Australia

Weather forecast for the weekend

Sunday 15. Nov 2026

  • 33°C
  • 20°C
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 19km/hN 5°
  • Humidity: 68%
  • UV index: 7
  • Sunrise: 4:48 am AEST
  • Sunset: 6:16 pm AEST
  • ▼
Today, on Sunday, 15th of November, expect a dull and cloudy day.
The temperature will fluctuate from a high of a blazing 33°C to a low of an agreeable 20°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is calculated to be a scorching 43°C. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The forecast high is higher and more aligned with what is typical in December than in November.
Sunrise was at 4:48 am and sunset will be at 6:16 pm; the daylight will last for 13h and 28min.

10-day overview

Daily temperatures

Warmest day: today 33°C.
Coldest period: Wednesday - Saturday 26°C.

Chance of precipitation

Highest chance: tomorrow 67%.

Long-term weather forecast

  • Sunday
  • 15. Nov 2026
  • 33°C
  • 20°C
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 19km/hN 5°
  • Humidity: 68%
  • UV index: 7
  • Sunrise: 4:48 am AEST
  • Sunset: 6:16 pm AEST
  • ▼
  • Monday
  • 16. Nov 2026
  • 29°C
  • 19°C
Thunderstorms
Thunderstorms
  • Precip. probability: 67%
  • Precipitation: 14mm
  • Wind: 19km/hNNE 26°
  • Humidity: 76%
  • UV index: 11
  • Sunrise: 4:47 am AEST
  • Sunset: 6:17 pm AEST
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 27°C
  • 18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 23km/hSE 125°
  • Humidity: 63%
  • UV index: 11
  • Sunrise: 4:47 am AEST
  • Sunset: 6:18 pm AEST
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 26°C
  • 18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 23km/hE 96°
  • Humidity: 63%
  • UV index: 11
  • Sunrise: 4:47 am AEST
  • Sunset: 6:18 pm AEST
  • ▼
  • Thursday
  • 19. Nov 2026
  • 26°C
  • 18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 21km/hE 80°
  • Humidity: 62%
  • UV index: 11
  • Sunrise: 4:46 am AEST
  • Sunset: 6:19 pm AEST
  • ▼
  • Friday
  • 20. Nov 2026
  • 26°C
  • 18°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 20km/hENE 57°
  • Humidity: 64%
  • UV index: 8
  • Sunrise: 4:46 am AEST
  • Sunset: 6:20 pm AEST
  • ▼
  • Saturday
  • 21. Nov 2026
  • 26°C
  • 19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 19km/hNE 45°
  • Humidity: 67%
  • UV index: 10
  • Sunrise: 4:46 am AEST
  • Sunset: 6:21 pm AEST
  • ▼
  • Sunday
  • 22. Nov 2026
  • 27°C
  • 19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 21km/hNE 47°
  • Humidity: 66%
  • UV index: 11
  • Sunrise: 4:45 am AEST
  • Sunset: 6:22 pm AEST
  • ▼
  • Monday
  • 23. Nov 2026
  • 28°C
  • 20°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 22km/hNNE 32°
  • Humidity: 66%
  • UV index: 10
  • Sunrise: 4:45 am AEST
  • Sunset: 6:22 pm AEST
  • ▼
  • Tuesday
  • 24. Nov 2026
  • 29°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 2mm
  • Wind: 21km/hNNE 21°
  • Humidity: 70%
  • UV index: 10
  • Sunrise: 4:45 am AEST
  • Sunset: 6:23 pm AEST
  • ▼
Ten-day trends indicate that primarily cloudy and occasionally unstable weather is forecasted.
Rainfall is predicted for Monday and next Tuesday.
There will be a considerable variation in temperature in the upcoming period. Maximum temperatures are forecasted between 26°C and 33°C, while fluctuations in the night’s lowest temperature will be minimal, as night temperatures will lie between 18°C and 20°C.
Today is the hottest day, with a maximum temperature of 33°C; the coldest days will be Wednesday through Saturday, with a maximum of 26°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase considerably and range between 26°C and a torridly hot 43°C.
Updated: Nov 15, 2026 @ 03:17:34 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, cloudy weather is expected.

Today, the highest temperature in Saint Lucia will be 33°C, while the lowest temperature will be 20°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is evaluated at 43°C.
The highest temperature today will be notably higher than the average maximum of 26.5°C in November. The lowest temperature today will be in line with the average low temperature.

On Sunday, in Saint Lucia, sunrise was at 4:48 am and sunset will be at 6:16 pm (AEST).

Today, the daylight will last for 13h and 28min.