Weather forecast for 10 daysGuantanamo, Cuba
10-day overview
Daily temperatures
Warmest day: today 33°C.
Coldest period: Friday - Saturday 28°C.
Coldest period: Friday - Saturday 28°C.
Chance of precipitation
Highest chance: today 100%.
Long-term weather forecast
- Monday
- 19. Oct 2026
- 33°C
- 22°C
Heavy Thunderstorms
- Precip. probability: 100%
- Precipitation: 25mm
- Wind: 16km/hE 83°
- Humidity: 78%
- UV index: 7
- Sunrise: 06:57 CDT
- Sunset: 18:34 CDT
- details ▼
- Tuesday
- 20. Oct 2026
- 31°C
- 22°C
PM Thunderstorms
- Precip. probability: 75%
- Precipitation: 6mm
- Wind: 12km/hENE 62°
- Humidity: 77%
- UV index: 10
- Sunrise: 06:57 CDT
- Sunset: 18:33 CDT
- details ▼
- Wednesday
- 21. Oct 2026
- 31°C
- 22°C
PM Thunderstorms
- Precip. probability: 52%
- Precipitation: 2mm
- Wind: 14km/hSSW 212°
- Humidity: 77%
- UV index: 10
- Sunrise: 06:57 CDT
- Sunset: 18:32 CDT
- details ▼
- Thursday
- 22. Oct 2026
- 32°C
- 22°C
Mostly Sunny
- Precip. probability: 24%
- Precipitation: 2mm
- Wind: 13km/hSSE 151°
- Humidity: 71%
- UV index: 10
- Sunrise: 06:58 CDT
- Sunset: 18:32 CDT
- details ▼
- Friday
- 23. Oct 2026
- 28°C
- 22°C
Thunderstorms
- Precip. probability: 92%
- Precipitation: 37mm
- Wind: 12km/hE 80°
- Humidity: 83%
- UV index: 7
- Sunrise: 06:58 CDT
- Sunset: 18:31 CDT
- details ▼
- Saturday
- 24. Oct 2026
- 28°C
- 22°C
Thunderstorms
- Precip. probability: 83%
- Precipitation: 21mm
- Wind: 12km/hE 94°
- Humidity: 86%
- UV index: 4
- Sunrise: 06:59 CDT
- Sunset: 18:30 CDT
- details ▼
- Sunday
- 25. Oct 2026
- 29°C
- 22°C
Thunderstorms
- Precip. probability: 62%
- Precipitation: 9mm
- Wind: 13km/hSSE 158°
- Humidity: 84%
- UV index: 9
- Sunrise: 06:59 CDT
- Sunset: 18:30 CDT
- details ▼
- Monday
- 26. Oct 2026
- 29°C
- 22°C
Thunderstorms
- Precip. probability: 65%
- Precipitation: 8mm
- Wind: 15km/hS 178°
- Humidity: 85%
- UV index: 10
- Sunrise: 06:59 CDT
- Sunset: 18:29 CDT
- details ▼
- Tuesday
- 27. Oct 2026
- 30°C
- 22°C
Scattered Thunderstorms
- Precip. probability: 50%
- Precipitation: 4mm
- Wind: 14km/hSE 143°
- Humidity: 82%
- UV index: 9
- Sunrise: 07:00 CDT
- Sunset: 18:29 CDT
- details ▼
- Wednesday
- 28. Oct 2026
- 31°C
- 23°C
Scattered Thunderstorms
- Precip. probability: 46%
- Precipitation: 4mm
- Wind: 13km/hE 85°
- Humidity: 78%
- UV index: 9
- Sunrise: 07:00 CDT
- Sunset: 18:28 CDT
- details ▼
For the next ten days, primarily lightning-active and occasionally dry and sunny weather is predicted.
Rainfall is anticipated day-to-day, with daily precipitation varying from a minimal 2mm to a maximum of 37mm.
In the upcoming period, the highest temperature will vary between 28°C and 33°C, while changes in the overnight low will be barely noticeable, as the minimum temperature is expected to range between 22°C and 23°C.
Today is the hottest day, with a maximum temperature of 33°C; the coldest days will be Friday and Saturday, with a maximum of 28°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase significantly and vary between a humid 33°C and a searing 47°C.
Rainfall is anticipated day-to-day, with daily precipitation varying from a minimal 2mm to a maximum of 37mm.
In the upcoming period, the highest temperature will vary between 28°C and 33°C, while changes in the overnight low will be barely noticeable, as the minimum temperature is expected to range between 22°C and 23°C.
Today is the hottest day, with a maximum temperature of 33°C; the coldest days will be Friday and Saturday, with a maximum of 28°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase significantly and vary between a humid 33°C and a searing 47°C.
Updated: Oct 19, 2026 @ 16:22:38 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Guantanamo, predominantly thunderstorm-prone and occasionally clear weather is expected for the next ten days.
With daily precipitation varying from a maximum of 37mm to a minimum of 2mm, rainfall is forecasted every day in Guantanamo. Friday, with heavy precipitation of 37mm, will be the day with the most rainfall.
The maximum temperature will vary between 28°C and 33°C, while the minimum temperature will vary between 22°C and 23°C.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 33°C and 47°C.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 33°C and 47°C.
Today is the hottest day, with a maximum temperature of 33°C. The coldest days will be Friday and Saturday, with a maximum of 28°C.
On Saturday, the forecast includes possible thunderstorms.
Substantial precipitation of 21mm is expected with a high probability on Saturday.
On Saturday, the highest temperature will be 28°C, while the lowest temperature will be 22°C.
On Sunday, thunderstorms are expected.
Light precipitation of 9mm is predicted on Sunday. The chance of rainfall is 62%.
On Sunday, the maximum temperature will be 29°C, while the minimum temperature will be 22°C.
