Weather forecast for tomorrow
Gros Islet, Saint Lucia

Weather forecast for tomorrow

Sunday, 22. Jun

Showers / Wind
05:35

18:35
AST
Showers / Wind
29°C / 26°C
  • Wind: 37km/h E
  • Humidity: 79%
  • Precip. probability: 50%
  • Precipitation: 6mm
  • UV index: 11
On Sunday, in Gros Islet, showers combined with windy weather are also anticipated.
The chance of rainfall for tomorrow is low, and light precipitation is expected. Temperatures will exhibit minor fluctuations, extending from a high of a warm 29°C to a low of a temperate 26°C.
The maximum heat index, which measures the combined effect of heat and moisture, is computed to be a fiery hot 35°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.
Tomorrow, the anticipated temperature will match June's typical high of 30°C.
Sunrise will be at 05:35 and sunset at 18:35; tomorrow's daylight will last for 13h and 0min.

Frequently asked questions

What is the weather forecast for Gros Islet for tomorrow?
Tomorrow, in Gros Islet, brief bursts of rain and windy weather are anticipated in the evening.
Will it rain tomorrow in Gros Islet?
Light precipitation of 6mm is predicted. The likelihood of rainfall is 50%.
What will be the maximum temperature tomorrow in Gros Islet?
Tomorrow, the highest temperature will be 29°C, while the lowest temperature will be 26°C. The maximum heat index, which reflects the perceived temperature due to humidity levels, is appraised at 35°C.
The maximum temperature tomorrow will be in line with the average highest temperature in June. Tomorrow, the lowest temperature will be also in line with the average low temperature.
When is the sunrise / sunset tomorrow?
On Sunday, in Gros Islet, sunrise will be at 05:35 and sunset at 18:35 (AST).
How long will the day be tomorrow?
In Gros Islet, tomorrow, there will be 13h and 0min of daylight.

Hourly weather forecast

0h
  • 27°C
  • Feels like:
    31°C
Mostly Cloudy / Wind
Mostly Cloudy / Wind
  • Wind: 35km/h E
  • Pressure: 1014mbar
  • Humidity: 81%
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Visibility: 16km
2h
  • 27°C
  • Feels like:
    31°C
Cloudy / Wind
Cloudy / Wind
  • Wind: 36km/h E
  • Pressure: 1013mbar
  • Humidity: 80%
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Visibility: 16km
4h
  • 27°C
  • Feels like:
    31°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 36km/h E
  • Pressure: 1012mbar
  • Humidity: 81%
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Visibility: 15km
Sunrise: 05:35
6h
  • 27°C
  • Feels like:
    31°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 35km/h E
  • Pressure: 1013mbar
  • Humidity: 79%
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Visibility: 16km
8h
  • 28°C
  • Feels like:
    32°C
Mostly Cloudy / Wind
Mostly Cloudy / Wind
  • Wind: 37km/h E
  • Pressure: 1014mbar
  • Humidity: 77%
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Visibility: 16km
10h
  • 29°C
  • Feels like:
    34°C
Cloudy / Wind
Cloudy / Wind
  • Wind: 39km/h E
  • Pressure: 1015mbar
  • Humidity: 74%
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Visibility: 16km
12h
  • 29°C
  • Feels like:
    34°C
Cloudy / Wind
Cloudy / Wind
  • Wind: 39km/h E
  • Pressure: 1014mbar
  • Humidity: 74%
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Visibility: 16km
14h
  • 29°C
  • Feels like:
    34°C
Cloudy / Wind
Cloudy / Wind
  • Wind: 37km/h E
  • Pressure: 1014mbar
  • Humidity: 74%
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Visibility: 16km
16h
  • 29°C
  • Feels like:
    33°C
Cloudy / Wind
Cloudy / Wind
  • Wind: 36km/h E
  • Pressure: 1013mbar
  • Humidity: 76%
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Visibility: 16km
18h
  • 28°C
  • Feels like:
    32°C
Cloudy / Wind
Cloudy / Wind
  • Wind: 34km/h E
  • Pressure: 1014mbar
  • Humidity: 79%
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Visibility: 16km
Sunset: 18:35
20h
  • 28°C
  • Feels like:
    32°C
Cloudy / Wind
Cloudy / Wind
  • Wind: 35km/h E
  • Pressure: 1015mbar
  • Humidity: 79%
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Visibility: 16km
22h
  • 28°C
  • Feels like:
    32°C
Cloudy / Wind
Cloudy / Wind
  • Wind: 35km/h E
  • Pressure: 1016mbar
  • Humidity: 79%
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Visibility: 16km
Tomorrow, primarily dull and occasionally damp weather is predicted.
The temperature variation will be unnoticeable, with a minimum of 27°C and a maximum of 29°C. The feels-like temperature variation throughout the day will be unnoticeable, with a minimum of 31°C and a maximum of 34°C. The hottest part of the day will be from 9h to 16h.
The maximum temperature will be close to the average high of 30°C in June. The minimum temperature will be also alike with June's average low of 24°C.
May through October, with an average high-temperature of 30°C, are the warmest months in Gros Islet.
Updated: Jun 22, 2025 @ 03:14:59 UTC
Published by: Weather Atlas | About Us
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