Weather forecast for todayGrace, Saint Lucia

Weather forecast for today

Current condition 11:55 AST

  • 31°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 23km/hE 90°
  • Humidity: 69%
  • Dewpoint: 24°C
  • Pressure: 1013.55mbar
  • Visibility: 12.87km
  • UV index: 11
  • ▼
In Grace, currently, varying cloud coverage is present, with sunny moments breaking through.
The temperature is a humid 31°C, meanwhile, the felt air temperature of which represents the influence of relative humidity on air temperature is calculated to be a torrid 37°C. The current temperature is the maximum anticipated temperature for today.

Saturday 17. Oct 2026

  • 31°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 27km/hE 85°
  • Humidity: 73%
  • UV index: 11
  • Sunrise: 05:54 AST
  • Sunset: 17:43 AST
  • ▼
Today, on Saturday, 17th of October, a pleasant mix of sun and clouds will define the day.
A modest fluctuation in temperature is forecasted, achieving a maximum of a hot 31°C and dipping to a minimum of a warm 27°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is estimated at a steamy 39°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The high temperature is predicted to match October's standard maximum of 29.5°C.
Sunrise was at 05:54 and sunset will be at 17:43; the daylight will last for 11h and 49min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 14h 37°C.
Coldest hour: 18h 32°C.

Chance of precipitation

Highest chance: 0h 11%.

Hourly weather forecast

  • 12h
  • 31°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 23km/hE 91°
  • Humidity: 69%
  • Pressure: 1013mbar
  • Visibility: 14km
  • UV index: 11
  • ▼
  • 13h
  • 31°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 22km/hE 90°
  • Humidity: 68%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 11
  • ▼
  • 14h
  • 31°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 23km/hE 89°
  • Humidity: 69%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 15h
  • 30°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 22km/hE 88°
  • Humidity: 70%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 16h
  • 30°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 21km/hE 86°
  • Humidity: 72%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 17h
  • 29°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 19km/hE 85°
  • Humidity: 76%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:43
  • 18h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 17km/hE 82°
  • Humidity: 80%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 19h
  • 29°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 21km/hE 80°
  • Humidity: 81%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 29°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 21km/hE 80°
  • Humidity: 80%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 28°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 22km/hE 81°
  • Humidity: 80%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 28°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 22km/hE 83°
  • Humidity: 81%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 28°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 21km/hE 80°
  • Humidity: 81%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, expect mostly cloudy skies.
The temperature will be between a minimum of 28°C and a maximum of 31°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 12h to 14h.
Today, the maximum will be alike with October's typical high. The expected low will be also alike with the average minimum in October, which is 27.4°C.
September and October, with an average high-temperature of 29.5°C, are the warmest months in Grace.
Updated: Oct 17, 2026 @ 15:55:48 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (11:55 AST) is 31°C. Feels-like temperature is 37°C.

Today, partly cloudy skies will persist, making for a mix of sun and clouds.

Today, the maximum temperature in Grace will be 31°C, while the minimum temperature will be 27°C. The maximum heat index, which modifies the air temperature to account for humidity, is assessed at 39°C.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature today will be also in line with the average low temperature.

On Saturday, in Grace, sunrise was at 05:54 and sunset will be at 17:43 (AST).

In Grace, the length of the day today will be 11h and 49min.