Weather forecast for todayGrand Anse Beach, Saint Lucia

Weather forecast for today

Current condition 16:39 AST

  • 30°C
  • Feels like:
    36°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 18km/hE 100°
  • Humidity: 72%
  • Dewpoint: 24°C
  • Pressure: 1010.84mbar
  • Visibility: 12.87km
  • UV index: 0
  • ▼
At the moment, in Grand Anse Beach, sunny and fair weather dominates, perfect for outdoor plans.
The temperature is a blazing 30°C, meanwhile, the real-feel temperature of which adjusts the air temperature based on humidity is assessed at a torrid 36°C.

Tuesday 20. Oct 2026

  • min.
  • 23°C
Mostly Clear
Mostly Clear
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 24km/hESE 102°
  • Humidity: 83%
  • UV index: 0
  • Sunrise: 05:55 AST
  • Sunset: 17:41 AST
  • ▼
For the rest of Tuesday, broadly clear skies are expected.
The lowest temperature will be a warm 23°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 hour: 17h 35°C.
Coldest hour: 0h 27°C.

Chance of precipitation

Highest chance: 0h 8%.

Hourly weather forecast

  • 17h
  • 30°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 17km/hESE 102°
  • Humidity: 73%
  • Pressure: 1010mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
Sunset: 17:41
  • 18h
  • 29°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 16km/hE 100°
  • Humidity: 75%
  • Pressure: 1011mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 19h
  • 28°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 16km/hESE 103°
  • Humidity: 78%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 28°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 16km/hESE 102°
  • Humidity: 81%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 17km/hESE 103°
  • Humidity: 81%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 16km/hESE 104°
  • Humidity: 81%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 16km/hESE 102°
  • Humidity: 82%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 0h
  • 24°C
  • Feels like:
    27°C
Clear
Clear
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 21km/hESE 101°
  • Humidity: 85%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 1h
  • 24°C
  • Feels like:
    26°C
Clear
Clear
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 21km/hESE 104°
  • Humidity: 86%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 24°C
  • Feels like:
    26°C
Clear
Clear
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 20km/hESE 102°
  • Humidity: 87%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
During the afternoon and for the rest of the day, gray skies are likely.
The temperature will be between the highest temperature of 30°C and the lowest temperature of 28°C. The feels-like temperature will be between the highest temperature of 35°C and the lowest temperature of 32°C.
Updated: Oct 20, 2026 @ 20:39:26 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (16:39 AST) it is 30°C in Grand Anse Beach. Feels-like temperature is 36°C.

On Tuesday, mostly clear skies are expected.

On Tuesday, in Grand Anse Beach, sunrise was at 05:55 and sunset will be at 17:41 (AST).

In Grand Anse Beach, today, there will be 11h and 46min of daylight.