Weather forecast for 10 days
Grand Anse Beach, Saint Lucia

Frequently asked questions

What is the weather forecast for Grand Anse Beach for the next ten days?
In Grand Anse Beach, a combination of gloomy and showery weather is predicted for the next ten days.
Will it rain in the next ten days in Grand Anse Beach?
Rain is forecasted for Saturday through next Tuesday in Grand Anse Beach. With light precipitation of 5mm, next Tuesday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 30°C and 31°C, while the minimum temperature will vary between 24°C and 26°C.
Including the humidity's impact, the maximum feel-like temperature will vary between 36°C and 39°C.
What will be the hottest and the coldest days?
With a maximum temperature of 31°C, Monday through next Sunday will be the hottest days. The coldest days will be next Monday and Tuesday, with a maximum of 30°C.

Long-term weather forecast

Sun04.May
  • min.
  • 24°C
Partly Cloudy
Partly Cloudy
  • Wind: 14km/h ESE
  • Humidity: 88%
  • UV index: 0
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 05:38 18:21 AST
Mon05.May
  • 31°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Wind: 21km/h ESE
  • Humidity: 70%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 05:38 18:21 AST
Tue06.May
  • 31°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Wind: 23km/h ESE
  • Humidity: 69%
  • UV index: 11
  • Precip. probability: 14%
  • Precipitation: 0mm
  • 05:38 18:22 AST
Wed07.May
  • 31°C
  • 25°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 21km/h ESE
  • Humidity: 71%
  • UV index: 11
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 05:37 18:22 AST
Thu08.May
  • 31°C
  • 25°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 21km/h ESE
  • Humidity: 71%
  • UV index: 9
  • Precip. probability: 21%
  • Precipitation: 0mm
  • 05:37 18:22 AST
Fri09.May
  • 31°C
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 23km/h ESE
  • Humidity: 72%
  • UV index: 11
  • Precip. probability: 21%
  • Precipitation: 0mm
  • 05:37 18:22 AST
Sat10.May
  • 31°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Wind: 27km/h ESE
  • Humidity: 72%
  • UV index: 11
  • Precip. probability: 20%
  • Precipitation: 1mm
  • 05:36 18:23 AST
Sun11.May
  • 31°C
  • 25°C
AM Showers
AM Showers
  • Wind: 28km/h E
  • Humidity: 74%
  • UV index: 10
  • Precip. probability: 31%
  • Precipitation: 3mm
  • 05:36 18:23 AST
Mon12.May
  • 30°C
  • 25°C
Showers
Showers
  • Wind: 29km/h E
  • Humidity: 74%
  • UV index: 9
  • Precip. probability: 38%
  • Precipitation: 4mm
  • 05:36 18:23 AST
Tue13.May
  • 30°C
  • 26°C
Few Showers
Few Showers
  • Wind: 29km/h E
  • Humidity: 74%
  • UV index: 9
  • Precip. probability: 34%
  • Precipitation: 5mm
  • 05:35 18:23 AST
For the coming ten days, a combination of cloud-filled and rain-filled weather is predicted.
Rain is expected on Saturday through next Tuesday.
Highs will stay within a very narrow margin in the upcoming days. Highs will range from 30°C to 31°C, while fluctuations in the night’s lowest temperature will be also minimal, as the lowest temperatures will remain in the range of 24°C to 26°C.
Monday through next Sunday, with the highest temperature of 31°C, will be the hottest days; with a maximum temperature of 30°C, next Monday and Tuesday will be the coldest days.
Taking the humidity into consideration, the maximum feel-like temperature may increase substantially and range between a steamy 36°C and a very hot 39°C.
The warmest months in Grand Anse Beach are May through October, with an average high-temperature of 30°C.
Updated: May 5, 2025 @ 01:39:05 UTC
Published by: Weather Atlas | About Us
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