Weather forecast for 10 days
Grand Roy, Grenada

Weather forecast for the weekend

Saturday, 21. Jun

Mostly Cloudy
05:42

18:35
AST
Mostly Cloudy
30°C / 26°C
  • Wind: 29km/h E
  • Humidity: 73%
  • Precip. probability: 24%
  • Precipitation: 0mm
  • UV index: 9
Tomorrow, on Saturday, 21st of June, prepare for a dull and mostly gray sky.
Modest temperature shifts from a high of a humid 30°C to a low of a moderately hot 26°C are anticipated.
The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at a fiery hot 36°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow's highest temperature is predicted to match the regular high for June at 28.2°C.
Sunrise will be at 05:42 and sunset at 18:35; tomorrow's daylight will last for 12h and 53min.

Sunday, 22. Jun

PM Showers
05:42

18:35
AST
PM Showers
30°C / 26°C
  • Wind: 26km/h E
  • Humidity: 77%
  • Precip. probability: 46%
  • Precipitation: 0mm
  • UV index: 11
On Sunday, in Grand Roy, light showers are expected to pass through in the afternoon.
Minimal precipitation is forecasted. A modest temperature shift from a tropical 30°C at its peak to a warm 26°C at its lowest point is anticipated.
The highest temperature on Sunday is expected to reflect June's average of 28.2°C.
Sunrise will be at 05:42 and sunset at 18:35; the daylight will last for 12h and 53min.

Frequently asked questions

What is the weather forecast for Grand Roy for tomorrow?
Tomorrow, a dense overcast layer will shape the day’s outlook.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 30°C, while the minimum temperature will be 26°C. The maximum heat index, which reflects the perceived temperature due to humidity levels, is computed to be 36°C.
The highest temperature will be in line with the average maximum of 28.2°C in June. The lowest temperature will be also in line with the average low of 27.3°C.
When is the sunrise / sunset tomorrow?
On Saturday, in Grand Roy, sunrise will be at 05:42 and sunset at 18:35 (AST).
How many hours of daylight will Grand Roy have tomorrow?
In Grand Roy, the length of the day tomorrow will be 12h and 53min.
What is the weather forecast for Grand Roy for Sunday?
On Sunday, in Grand Roy, a chance of afternoon showers exists, so it may be a good idea to keep an umbrella handy.
Will it rain on Sunday?
On Sunday, there is a low probability of minimal rainfall in Grand Roy.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 30°C, while the lowest temperature will be 26°C.
What is the weather forecast for Grand Roy for the next ten days?
In Grand Roy, a combination of cloudy and rain-soaked weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is expected on Monday, Tuesday, next Saturday and Sunday in Grand Roy. The days with the most rainfall will be Monday and Tuesday, with light precipitation of 9mm.
How hot will it be in the next ten days?
The maximum temperature will range between 29°C and 30°C, while the minimum temperature will be a persistent 26°C.
Combining with the humidity, the maximum feel-like temperature will range between 34°C and 37°C.
What will be the hottest and the coldest days?
The hottest days will be Friday through Sunday, Tuesday through Thursday, with a maximum of 30°C. The coldest days will be Monday, next Friday through next Sunday, with a maximum of 29°C.

Long-term weather forecast

Fri20.Jun
  • 30°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Wind: 29km/h E
  • Humidity: 74%
  • UV index: 11
  • Precip. probability: 23%
  • Precipitation: 0mm
  • 05:42 18:34 AST
Sat21.Jun
  • 30°C
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 29km/h E
  • Humidity: 73%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0mm
  • 05:42 18:35 AST
Sun22.Jun
  • 30°C
  • 26°C
PM Showers
PM Showers
  • Wind: 26km/h E
  • Humidity: 77%
  • UV index: 11
  • Precip. probability: 46%
  • Precipitation: 0mm
  • 05:42 18:35 AST
Mon23.Jun
  • 29°C
  • 26°C
Showers
Showers
  • Wind: 30km/h ESE
  • Humidity: 79%
  • UV index: 9
  • Precip. probability: 57%
  • Precipitation: 9mm
  • 05:43 18:35 AST
Tue24.Jun
  • 30°C
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 31km/h ESE
  • Humidity: 75%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 9mm
  • 05:43 18:35 AST
Wed25.Jun
  • 30°C
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Wind: 31km/h E
  • Humidity: 75%
  • UV index: 11
  • Precip. probability: 17%
  • Precipitation: 0mm
  • 05:43 18:35 AST
Thu26.Jun
  • 30°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Wind: 27km/h E
  • Humidity: 76%
  • UV index: 11
  • Precip. probability: 23%
  • Precipitation: 0mm
  • 05:43 18:36 AST
Fri27.Jun
  • 29°C
  • 26°C
AM Showers
AM Showers
  • Wind: 26km/h ESE
  • Humidity: 76%
  • UV index: 11
  • Precip. probability: 35%
  • Precipitation: 0mm
  • 05:44 18:36 AST
Sat28.Jun
  • 29°C
  • 26°C
Showers
Showers
  • Wind: 24km/h ESE
  • Humidity: 78%
  • UV index: 9
  • Precip. probability: 45%
  • Precipitation: 5mm
  • 05:44 18:36 AST
Sun29.Jun
  • 29°C
  • 26°C
AM Showers
AM Showers
  • Wind: 27km/h ESE
  • Humidity: 78%
  • UV index: 11
  • Precip. probability: 39%
  • Precipitation: 6mm
  • 05:44 18:36 AST
Throughout the next ten days, a combination of overcast and damp weather is predicted.
Rainfall is anticipated on Monday, Tuesday, next Saturday and Sunday. The days with the most rainfall will be Monday and Tuesday, with light precipitation of 9mm.
The temperature shift across days will be subtle in the upcoming days. Maximum temperatures will fall between 29°C and 30°C, while the overnight low will stay at 26°C without change.
The hottest days will be Friday through Sunday, Tuesday through Thursday, with a maximum of 30°C; the coldest days will be Monday, next Friday through next Sunday, with a maximum of 29°C.
Including the humidity's impact, the maximum feel-like temperature may increase greatly and vary between a tropical 34°C and a torrid 37°C.
Updated: Jun 20, 2025 @ 05:45:27 UTC
Published by: Weather Atlas | About Us
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