Weather forecast for 10 daysGrenville, Grenada

10-day overview

Daily temperatures

Warmest day: Thursday 32°C.
Minimum temperature: 31°C.

Chance of precipitation

Highest chance: tomorrow 46%.

Long-term weather forecast

  • Sunday
  • 18. Oct 2026
  • min.
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 21km/hE 92°
  • Humidity: 87%
  • UV index: 0
  • Sunrise: 05:56 AST
  • Sunset: 17:46 AST
  • ▼
  • Monday
  • 19. Oct 2026
  • 31°C
  • 26°C
Showers
Showers
  • Precip. probability: 46%
  • Precipitation: 3mm
  • Wind: 24km/hESE 105°
  • Humidity: 79%
  • UV index: 11
  • Sunrise: 05:56 AST
  • Sunset: 17:46 AST
  • ▼
  • Tuesday
  • 20. Oct 2026
  • 31°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 22km/hESE 120°
  • Humidity: 77%
  • UV index: 11
  • Sunrise: 05:56 AST
  • Sunset: 17:45 AST
  • ▼
  • Wednesday
  • 21. Oct 2026
  • 31°C
  • 27°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 23km/hSE 125°
  • Humidity: 76%
  • UV index: 10
  • Sunrise: 05:56 AST
  • Sunset: 17:45 AST
  • ▼
  • Thursday
  • 22. Oct 2026
  • 32°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 23km/hSE 125°
  • Humidity: 74%
  • UV index: 11
  • Sunrise: 05:57 AST
  • Sunset: 17:44 AST
  • ▼
  • Friday
  • 23. Oct 2026
  • 31°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 23km/hESE 113°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 05:57 AST
  • Sunset: 17:44 AST
  • ▼
  • Saturday
  • 24. Oct 2026
  • 31°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 24km/hESE 112°
  • Humidity: 76%
  • UV index: 11
  • Sunrise: 05:57 AST
  • Sunset: 17:43 AST
  • ▼
  • Sunday
  • 25. Oct 2026
  • 31°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 25km/hESE 114°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 05:57 AST
  • Sunset: 17:43 AST
  • ▼
  • Monday
  • 26. Oct 2026
  • 31°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 1mm
  • Wind: 25km/hESE 111°
  • Humidity: 76%
  • UV index: 10
  • Sunrise: 05:57 AST
  • Sunset: 17:43 AST
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 31°C
  • 27°C
AM Showers
AM Showers
  • Precip. probability: 31%
  • Precipitation: 1mm
  • Wind: 23km/hESE 108°
  • Humidity: 76%
  • UV index: 11
  • Sunrise: 05:58 AST
  • Sunset: 17:42 AST
  • ▼
Weather patterns suggest that primarily cloudy and occasionally damp weather is anticipated.
Rainfall is forecasted for Monday, next Monday and Tuesday.
Highs will stay within a very narrow margin in the forecast period ahead. The maximum temperature will vary between 31°C and 32°C, while the lowest nighttime temperatures will be also relatively consistent, as night temperatures will lie between 26°C and 27°C.
Thursday is expected to be the hottest, reaching up to 32°C; for the remaining days, the highest temperature will consistently be 31°C.
Combining with the humidity, the maximum feel-like temperature may increase considerably and range between a sweltering 39°C and a blisteringly hot 42°C.
Updated: Oct 18, 2026 @ 23:51:46 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, variable cloud cover will persist, but sunshine will break through.

On Sunday, in Grenville, sunrise was at 05:56 and sunset at 17:46 (AST).

Today in Grenville, the length of the day was 11h and 50min.