Weather forecast for 10 daysAriguanabo, Cuba

Weather forecast for the weekend

Saturday 24. Oct 2026

  • 27°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 66%
  • Precipitation: 7mm
  • Wind: 24km/hNE 36°
  • Humidity: 81%
  • UV index: 7
  • Sunrise: 07:30 CDT
  • Sunset: 18:56 CDT
  • ▼
Tomorrow, on Saturday, 24th of October, storm activity is likely to continue.
The chance of rainfall is high. However, precipitation will be light. Temperatures are expected to range from a maximum of a temperate 27°C to a minimum of an agreeable 21°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at a tropical 30°C. Note that heat index values are valued for light wind and location in the shade.
The temperature is anticipated to be a few degrees lower than the standard October peak of 29.6°C.
Sunrise will be at 07:30 and sunset at 18:56; tomorrow's daylight will last for 11h and 26min.

Sunday 25. Oct 2026

  • 28°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 1mm
  • Wind: 22km/hNNE 14°
  • Humidity: 69%
  • UV index: 9
  • Sunrise: 07:30 CDT
  • Sunset: 18:56 CDT
  • ▼
On Sunday, 25th of October, occasional clouds will pass by, but expect bright spells.
Minimal precipitation is predicted. The maximum forecasted temperature is a warm 28°C, while the minimum temperature will be an agreeable 21°C.
The highest temperature on Sunday will align with the usual October peak of 29.6°C.
Sunrise will be at 07:30 and sunset at 18:56; the daylight will last for 11h and 25min.

10-day overview

Daily temperatures

Warmest period: Thursday - Sunday 30°C.
Coldest day: tomorrow 27°C.

Chance of precipitation

Highest chance: tomorrow 66%.

Long-term weather forecast

  • Friday
  • 23. Oct 2026
  • min.
  • 20°C
Thunderstorms Early
Thunderstorms Early
  • Precip. probability: 64%
  • Precipitation: 22mm
  • Wind: 23km/hNE 38°
  • Humidity: 87%
  • UV index: 0
  • Sunrise: 07:30 CDT
  • Sunset: 18:57 CDT
  • ▼
  • Saturday
  • 24. Oct 2026
  • 27°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 66%
  • Precipitation: 7mm
  • Wind: 24km/hNE 36°
  • Humidity: 81%
  • UV index: 7
  • Sunrise: 07:30 CDT
  • Sunset: 18:56 CDT
  • ▼
  • Sunday
  • 25. Oct 2026
  • 28°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 1mm
  • Wind: 22km/hNNE 14°
  • Humidity: 69%
  • UV index: 9
  • Sunrise: 07:30 CDT
  • Sunset: 18:56 CDT
  • ▼
  • Monday
  • 26. Oct 2026
  • 28°C
  • 22°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 6mm
  • Wind: 24km/hNNE 27°
  • Humidity: 81%
  • UV index: 9
  • Sunrise: 07:31 CDT
  • Sunset: 18:55 CDT
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 28°C
  • 22°C
Showers
Showers
  • Precip. probability: 50%
  • Precipitation: 3mm
  • Wind: 24km/hNNE 31°
  • Humidity: 80%
  • UV index: 8
  • Sunrise: 07:32 CDT
  • Sunset: 18:54 CDT
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 29°C
  • 22°C
Showers
Showers
  • Precip. probability: 50%
  • Precipitation: 2mm
  • Wind: 19km/hNNE 28°
  • Humidity: 81%
  • UV index: 7
  • Sunrise: 07:32 CDT
  • Sunset: 18:53 CDT
  • ▼
  • Thursday
  • 29. Oct 2026
  • 30°C
  • 22°C
Showers
Showers
  • Precip. probability: 57%
  • Precipitation: 3mm
  • Wind: 16km/hNE 40°
  • Humidity: 80%
  • UV index: 8
  • Sunrise: 07:33 CDT
  • Sunset: 18:53 CDT
  • ▼
  • Friday
  • 30. Oct 2026
  • 30°C
  • 22°C
PM Showers
PM Showers
  • Precip. probability: 52%
  • Precipitation: 3mm
  • Wind: 16km/hNE 51°
  • Humidity: 81%
  • UV index: 8
  • Sunrise: 07:33 CDT
  • Sunset: 18:52 CDT
  • ▼
  • Saturday
  • 31. Oct 2026
  • 30°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 50%
  • Precipitation: 2mm
  • Wind: 16km/hNE 54°
  • Humidity: 81%
  • UV index: 7
  • Sunrise: 07:34 CDT
  • Sunset: 18:52 CDT
  • ▼
  • Sunday
  • 1. Nov 2026
  • 30°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 41%
  • Precipitation: 2mm
  • Wind: 16km/hNE 53°
  • Humidity: 79%
  • UV index: 8
  • Sunrise: 06:34 CST
  • Sunset: 17:51 CST
  • ▼
During the ten-day period, wet, thunderstorm-prone and dull weather is expected.
Rainfall is expected on Friday, Saturday, Monday through next Sunday.
The variation in maximum temperature will be negligible in the coming days. Expected highs will hover between 27°C and 30°C, while the lowest nightly temperature differences will be also negligible, as the minimum temperature will fluctuate between 20°C and 22°C.
Thursday through next Sunday, with the highest temperature of 30°C, will be the hottest days in Ariguanabo; with the highest temperature of 27°C, Saturday will be the coldest day.
Combining with the humidity, the maximum feel-like temperature may increase greatly and vary between a blazing 30°C and a fiery hot 38°C.
Updated: Oct 23, 2026 @ 19:49:37 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, changing skies could spark thunderstorms.

Light precipitation of 7mm is anticipated. The possibility of rainfall is 66%.

Tomorrow, the maximum temperature will be 27°C, while the minimum temperature will be 21°C. The maximum heat index, which measures the combined effect of heat and moisture, is calculated to be 30°C.
The highest temperature tomorrow will be a few degrees lower than the average maximum temperature in October. The lowest temperature tomorrow will be also a few degrees lower than the average low temperature.

On Saturday, in Ariguanabo, sunrise will be at 07:30 and sunset at 18:56 (CDT).

In Ariguanabo, the length of the day tomorrow will be 11h and 26min.

On Sunday, expect partly sunny skies with periods of cloudiness.

On Sunday, there is a low probability of minimal rainfall in Ariguanabo.

On Sunday, the maximum temperature will be 28°C, while the minimum temperature will be 21°C.