Weather forecast for 10 daysAlcatraz, Cape Verde

Weather forecast for the weekend

Sunday 25. Oct 2026

  • 30°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 20km/hNNE 22°
  • Humidity: 73%
  • UV index: 8
  • Sunrise: 06:26 -01
  • Sunset: 18:06 -01
  • ▼
Today, in Alcatraz, mostly clear with scattered clouds is expected.
Temperature shifts will be modest, ranging from a peak of a blazing 30°C to a low of a moderately hot 26°C.
The maximum heat index, which combines air temperature and relative humidity, is evaluated at a very hot 36°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
This anticipated maximum temperature is expected to mirror October's typical high of 28.4°C.
Sunrise was at 06:26 and sunset will be at 18:06; the daylight will last for 11h and 40min.

10-day overview

Daily temperatures

Maximum temperature: 30°C.
Minimum temperature: 29°C.

Chance of precipitation

Highest chance: Sunday 01.11. 7%.

Long-term weather forecast

  • Sunday
  • 25. Oct 2026
  • 30°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 20km/hNNE 22°
  • Humidity: 73%
  • UV index: 8
  • Sunrise: 06:26 -01
  • Sunset: 18:06 -01
  • ▼
  • Monday
  • 26. Oct 2026
  • 30°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 21km/hNNE 16°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 06:26 -01
  • Sunset: 18:06 -01
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 30°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 22km/hNNE 20°
  • Humidity: 76%
  • UV index: 10
  • Sunrise: 06:26 -01
  • Sunset: 18:05 -01
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 30°C
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 18km/hNE 38°
  • Humidity: 75%
  • UV index: 7
  • Sunrise: 06:27 -01
  • Sunset: 18:05 -01
  • ▼
  • Thursday
  • 29. Oct 2026
  • 30°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 24km/hNE 35°
  • Humidity: 70%
  • UV index: 11
  • Sunrise: 06:27 -01
  • Sunset: 18:04 -01
  • ▼
  • Friday
  • 30. Oct 2026
  • 30°C
  • 26°C
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 23km/hNE 50°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 06:27 -01
  • Sunset: 18:04 -01
  • ▼
  • Saturday
  • 31. Oct 2026
  • 29°C
  • 25°C
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 18km/hNE 56°
  • Humidity: 74%
  • UV index: 11
  • Sunrise: 06:28 -01
  • Sunset: 18:03 -01
  • ▼
  • Sunday
  • 1. Nov 2026
  • 30°C
  • 26°C
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 18km/hNE 48°
  • Humidity: 73%
  • UV index: 11
  • Sunrise: 06:28 -01
  • Sunset: 18:03 -01
  • ▼
  • Monday
  • 2. Nov 2026
  • 29°C
  • 26°C
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 21km/hNE 39°
  • Humidity: 74%
  • UV index: 11
  • Sunrise: 06:28 -01
  • Sunset: 18:03 -01
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 30°C
  • 26°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 23km/hNE 34°
  • Humidity: 73%
  • UV index: 11
  • Sunrise: 06:29 -01
  • Sunset: 18:02 -01
  • ▼
Weather models show that a combination of overcast and sun-filled weather is forecasted.
Rainfall is not expected in Alcatraz in the upcoming period.
Temperature differences will be unnoticeable in the upcoming period. Maximum temperatures will fall between 29°C and 30°C, while the lowest nighttime temperatures will be also relatively consistent, as the minimum temperature will fluctuate between 25°C and 26°C.
In the next ten days, the highest temperature is expected to stay around 30°C on most days; the coldest days will be Saturday and next Monday, with a maximum of 29°C.
Combining with the humidity, the maximum feel-like temperature may increase considerably and vary between a hot 33°C and a fiery hot 37°C.
Among all months, October is the warmest in Alcatraz, showing average highs of 28.4°C and average lows of 25.8°C.
Updated: Oct 25, 2026 @ 15:14:56 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, moderate cloud cover will mix with sunshine throughout the day.

Today, the highest temperature will be 30°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 36°C.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be also in line with the average low temperature.

On Sunday, in Alcatraz, sunrise was at 06:26 and sunset will be at 18:06 (-01).

In Alcatraz, the length of the day today will be 11h and 40min.