Weather forecast for todayGrande Riviere, Saint Lucia

Weather forecast for today

Current condition 00:50 AST

  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 19km/hE 80°
  • Humidity: 83%
  • Dewpoint: 24°C
  • Pressure: 1013.21mbar
  • Visibility: 14.48km
  • UV index: 0
  • ▼
At the moment, in Grande Riviere, patches of clouds are drifting across the sky.
The temperature is a moderately hot 28°C, the felt air temperature, which indicates how humid air affects the felt temperature, registers as evaluated at a tropical 32°C. The current temperature is a few degrees off the today's maximum of 32°C.

Tuesday 27. Oct 2026

  • 32°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 28km/hE 87°
  • Humidity: 74%
  • UV index: 11
  • Sunrise: 05:57 AST
  • Sunset: 17:38 AST
  • ▼
Today, on Tuesday, 27th of October, expect a mix of sun and clouds throughout the day.
Temperature shifts will be minor, ranging from a high of a tropical 32°C to a low of a temperate 27°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is calculated to be a blistering 42°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Today’s forecasted high is set to be slightly warmer than October's regular high of 29.8°C.
Sunrise will be at 05:57 and sunset at 17:38; the daylight will last for 11h and 41min.

Hourly overview

Hourly temperatures

Warmest period: 10h - 13h 38°C.
Coldest period: 1h - 4h 32°C.

Chance of precipitation

Highest chance: 8%.

Hourly weather forecast

  • 2h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 19km/hE 89°
  • Humidity: 83%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 27°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 20km/hE 87°
  • Humidity: 83%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 05:57
  • 6h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 22km/hE 88°
  • Humidity: 82%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8h
  • 29°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 26km/hE 89°
  • Humidity: 79%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 31°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 27km/hE 88°
  • Humidity: 73%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 12h
  • 31°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 27km/hE 88°
  • Humidity: 70%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 31°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 25km/hE 88°
  • Humidity: 70%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 16h
  • 30°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 24km/hE 86°
  • Humidity: 74%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
Sunset: 17:38
  • 18h
  • 29°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 21km/hE 84°
  • Humidity: 77%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 28°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 20km/hE 87°
  • Humidity: 80%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 28°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 20km/hE 86°
  • Humidity: 80%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Grande Riviere, cloudy weather is anticipated.
The temperature will vary between the highest temperature of 31°C and the lowest temperature of 27°C. The feels-like temperature will be between a minimum of 32°C and a maximum of 38°C. The hottest part of the day will be from 10h to 15h.
The maximum temperature will be a few degrees higher than October's average high of 29.8°C. The expected low will be also resembling the average minimum in October, which is 27.2°C.
Updated: Oct 27, 2026 @ 04:50:40 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 00:50 AST, the temperature is 28°C. Feels-like temperature is 32°C.

Today, in Grande Riviere, a pleasant mix of sun and clouds will define the day.

Today, the highest temperature will be 32°C, while the lowest temperature will be 27°C. The maximum heat index, which combines relative humidity and air temperature, is computed to be 42°C.
The maximum temperature will be slightly warmer than the average highest temperature of 29.8°C in October. The lowest temperature will be in line with the average low of 27.2°C.

On Tuesday, in Grande Riviere, sunrise will be at 05:57 and sunset at 17:38 (AST).

In Grande Riviere, the length of the day today will be 11h and 41min.