Weather forecast for 10 daysAlcatraz, Cape Verde

Weather forecast for the weekend

Sunday 25. Oct 2026

  • 30°C
  • 26°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 23km/hNNE 30°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 06:26 -01
  • Sunset: 18:06 -01
  • ▼
Tomorrow, in Alcatraz, morning cloud cover is expected, but sunny weather will dominate the second half of the day.
Minor variations in temperature are anticipated, peaking at a hot 30°C and slightly dropping to a low of a warm 26°C.
The maximum heat index, which modifies the air temperature to account for humidity, is assessed at a very hot 36°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
October's usual high of 28.4°C is anticipated to be matched by the day’s maximum temperature.
Sunrise will be at 06:26 and sunset at 18:06; tomorrow's daylight will last for 11h and 40min.

10-day overview

Daily temperatures

Maximum temperature: 30°C.
Coldest day: Monday 29°C.

Chance of precipitation

Highest chance: Monday 8%.

Long-term weather forecast

  • Saturday
  • 24. Oct 2026
  • min.
  • 26°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 25km/hNNE 28°
  • Humidity: 84%
  • UV index: 0
  • Sunrise: 06:26 -01
  • Sunset: 18:07 -01
  • ▼
  • Sunday
  • 25. Oct 2026
  • 30°C
  • 26°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 23km/hNNE 30°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 06:26 -01
  • Sunset: 18:06 -01
  • ▼
  • Monday
  • 26. Oct 2026
  • 29°C
  • 26°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 23km/hNNE 14°
  • 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: 23km/hNNE 22°
  • Humidity: 76%
  • UV index: 11
  • Sunrise: 06:26 -01
  • Sunset: 18:05 -01
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 30°C
  • 26°C
Cloudy
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: 23km/hNNE 32°
  • Humidity: 71%
  • UV index: 11
  • Sunrise: 06:27 -01
  • Sunset: 18:04 -01
  • ▼
  • Friday
  • 30. Oct 2026
  • 30°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 21km/hNE 52°
  • Humidity: 71%
  • UV index: 11
  • Sunrise: 06:27 -01
  • Sunset: 18:04 -01
  • ▼
  • Saturday
  • 31. Oct 2026
  • 30°C
  • 26°C
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 17km/hENE 65°
  • Humidity: 73%
  • UV index: 11
  • Sunrise: 06:28 -01
  • Sunset: 18:03 -01
  • ▼
  • Sunday
  • 1. Nov 2026
  • 30°C
  • 26°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 18km/hNE 52°
  • Humidity: 73%
  • UV index: 11
  • Sunrise: 06:28 -01
  • Sunset: 18:03 -01
  • ▼
  • Monday
  • 2. Nov 2026
  • 30°C
  • 26°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 21km/hNE 37°
  • Humidity: 71%
  • UV index: 11
  • Sunrise: 06:28 -01
  • Sunset: 18:03 -01
  • ▼
It is expected that a combination of cloud-filled and clear weather is expected.
Rain is not predicted in Alcatraz in the upcoming days.
Highs will stay within a very narrow margin in the coming days. Highs will range from 29°C to 30°C, while the minimum temperature will hold steady at 26°C.
The maximum temperature will remain constant at 30°C across most of the next ten days; the lowest daytime temperature of the period will be reached on Monday, peaking at 29°C.
Including the humidity's impact, the maximum feel-like temperature may increase substantially and vary between a hot 34°C and a torrid 37°C.
October typically ranks as the warmest month in Alcatraz, with average highs reaching 28.4°C and lows around 25.8°C.
Updated: Oct 25, 2026 @ 00:19:25 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, expect clouds to linger through the morning before sunshine takes over in the afternoon.

Tomorrow, the highest temperature will be 30°C, while the lowest temperature will be 26°C. The maximum heat index, which combines air temperature and relative humidity, is calculated to be 36°C.
The maximum temperature tomorrow will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.

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

In Alcatraz, tomorrow, there will be 11h and 40min of daylight.