Weather forecast for todayGrand Anse Beach, Saint Lucia
Weather forecast for today
Current condition 07:17 AST
- 28°C
- Feels like:33°C
Fair
- Precipitation: 0mm
- Wind: 14km/hE 90°
- Humidity: 83%
- Dewpoint: 24°C
- Pressure: 1012.19mbar
- Visibility: 14.48km
- UV index: 1
- details ▼
In Grand Anse Beach, at the moment, mild temperatures and clear skies define the day’s fair conditions.
The temperature is a moderately hot 28°C, and the felt air temperature of which indicates how humid air affects the felt temperature comes in at estimated at a tropical 33°C. The current temperature is only a few degrees off the maximum of 31°C for today.
The temperature is a moderately hot 28°C, and the felt air temperature of which indicates how humid air affects the felt temperature comes in at estimated at a tropical 33°C. The current temperature is only a few degrees off the maximum of 31°C for today.
Tuesday 20. Oct 2026
- 31°C
- 26°C
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0mm
- Wind: 23km/hE 96°
- Humidity: 74%
- UV index: 11
- Sunrise: 05:55 AST
- Sunset: 17:41 AST
- details ▼
On Tuesday, in Grand Anse Beach, clouds and sunshine will create a dynamic sky throughout the day.
Minor variations in temperature are predicted, peaking at a blazing 31°C and slightly dropping to a low of a temperate 26°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is evaluated at a very hot 39°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Expect temperatures to reach October's average high of 30°C.
Sunrise was at 05:55 and sunset will be at 17:41; the daylight will last for 11h and 46min.
Minor variations in temperature are predicted, peaking at a blazing 31°C and slightly dropping to a low of a temperate 26°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is evaluated at a very hot 39°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Expect temperatures to reach October's average high of 30°C.
Sunrise was at 05:55 and sunset will be at 17:41; the daylight will last for 11h and 46min.
Hourly overview
Hourly temperatures
Warmest period: 10h - 14h 37°C.
Coldest period: 22h - 0h 32°C.
Coldest period: 22h - 0h 32°C.
Chance of precipitation
Highest chance: 22h 32%.
Hourly weather forecast
- 8h
- 29°C
- Feels like:35°C
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 17km/hE 92°
- Humidity: 79%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 2
- details ▼
- 9h
- 30°C
- Feels like:36°C
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 20km/hE 94°
- Humidity: 76%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 6
- details ▼
- 10h
- 30°C
- Feels like:37°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 21km/hE 93°
- Humidity: 74%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 9
- details ▼
- 11h
- 31°C
- Feels like:37°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 23km/hE 95°
- Humidity: 71%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 12h
- 31°C
- Feels like:37°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 23km/hE 96°
- Humidity: 70%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 13h
- 31°C
- Feels like:38°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 23km/hE 96°
- Humidity: 70%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 14h
- 31°C
- Feels like:37°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 23km/hE 97°
- Humidity: 70%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 8
- details ▼
- 15h
- 30°C
- Feels like:37°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 22km/hE 96°
- Humidity: 72%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 4
- details ▼
- 16h
- 30°C
- Feels like:36°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 21km/hE 98°
- Humidity: 73%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 2
- details ▼
- 17h
- 29°C
- Feels like:35°C
Partly Cloudy
- Precip. probability: 13%
- Precipitation: 0mm
- Wind: 20km/hE 99°
- Humidity: 76%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 17:41
- 18h
- 28°C
- Feels like:33°C
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0mm
- Wind: 18km/hE 98°
- Humidity: 79%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 19h
- 28°C
- Feels like:33°C
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0mm
- Wind: 18km/hE 100°
- Humidity: 81%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 20h
- 28°C
- Feels like:33°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 17km/hE 100°
- Humidity: 83%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 21h
- 28°C
- Feels like:32°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 17km/hESE 101°
- Humidity: 83%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 22h
- 28°C
- Feels like:32°C
Few Showers
- Precip. probability: 32%
- Precipitation: 1mm
- Wind: 18km/hESE 104°
- Humidity: 84%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 23h
- 28°C
- Feels like:32°C
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0mm
- Wind: 16km/hESE 103°
- Humidity: 84%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
Today, in Grand Anse Beach, primarily dull and occasionally rainy weather is anticipated.
With a 32% probability, minimal rainfall is expected around midnight.
The temperature will vary between a maximum of 31°C and a minimum of 28°C. The feels-like temperature will vary between a maximum of 38°C and a minimum of 32°C. The hottest part of the day will be from 11h to 14h.
The highest temperature will be resembling October's average maximum of 30°C. The night temperature will be also similar to the standard October low of 24°C.
The warmest months are May through October, with an average high-temperature of 30°C.
With a 32% probability, minimal rainfall is expected around midnight.
The temperature will vary between a maximum of 31°C and a minimum of 28°C. The feels-like temperature will vary between a maximum of 38°C and a minimum of 32°C. The hottest part of the day will be from 11h to 14h.
The highest temperature will be resembling October's average maximum of 30°C. The night temperature will be also similar to the standard October low of 24°C.
The warmest months are May through October, with an average high-temperature of 30°C.
Updated: Oct 20, 2026 @ 11:17:18 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The temperature at 07:17 AST is 28°C. Feels-like temperature is 33°C.
On Tuesday, in Grand Anse Beach, a partly cloudy sky is anticipated.
Today, the maximum temperature in Grand Anse Beach, Saint Lucia, will be 31°C, while the minimum temperature will be 26°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is assessed at 39°C.
The highest temperature will be in line with the average maximum of 30°C in October. The lowest temperature will be also in line with the average low of 24°C.
The highest temperature will be in line with the average maximum of 30°C in October. The lowest temperature will be also in line with the average low of 24°C.
On Tuesday, in Grand Anse Beach, sunrise was at 05:55 and sunset will be at 17:41 (AST).
Today, the daylight will last for 11h and 46min.
Grand Anse Beach, Saint Lucia
- en: Grand Anse Beach, Saint Lucia
- es: Grand Anse Beach, Santa Lucía
- hr: Grand Anse Beach, Sv.Lucija
- mk: Grand Anse Beach, Sv.Lucija
- sr: Grand Anse Beach, Sv.Lucija
- zh: Grand Anse Beach, 圣卢西亚
- Latitude: 14.006951°
- Longitude: -60.886925°
- Elevation: 2 m
- Current time: 07:17 AST
- Sunrise: 05:55 AST
- Sunset: 17:41 AST
- Timezone: America/St_Lucia
Nearby Grand Anse Beach, Saint Lucia
- Marquis (3 km)
- Dauphin (3 km)
- Garrand (4 km)
- Babonneau (6 km)
- Monchy (7 km)
- Balata (7 km)
- La Feuillet (7 km)
- Belmont (8 km)
- Morne Serpent (8 km)
- Grande Riviere (8 km)
- Choc (9 km)
- Dennery (10 km)
- Corinth (10 km)
- Bisee (10 km)
- Marc Marc (10 km)
- Floissac (10 km)
- Gros Islet (11 km)
- Deglos (11 km)
- Castries City (11 km)
- Cap Estate (12 km)
- Vigie (12 km)
- Bexon (12 km)
- Ciceron (13 km)
- Vanard (14 km)
Saint Lucia - most visited locations
- Gros Islet
- Vieux Fort
- Dennery
- Micoud
- Marigot Bay
- Laborie
- Anse La Raye
- Canaries
- Choiseul
- Praslin
- Cap Estate
- Babonneau
- Bisee
- Grace
- Monchy
- Garrand
- Castries City
- Corinth
- Grand Anse Beach
- La Retraite
- Vigie
- Au Tabor
- Dauphin
- Dame de Traversay
- Mon Repos
- Saltibus
- Durandeau
- Vanard
- Deglos
- Marc Marc
- La Tourney
- Dugard
- Choc
- Grande Riviere
- Floissac
- Eau Piquant





