Weather forecast for 10 daysCabaceira, Guinea-Bissau

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 31°C
  • 24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 96%
  • Precipitation: 7mm
  • Wind: 9km/hSSE 151°
  • Humidity: 77%
  • UV index: 8
  • Sunrise: 06:53 GMT
  • Sunset: 18:36 GMT
  • ▼
Today, thunderstorms are possible with changing conditions.
The likelihood of rainfall is high. However, precipitation will be light. The maximum predicted temperature is a humid 31°C, while the minimum temperature will be a warm 24°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is computed to be a torridly hot 40°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Today’s forecasted high is set to be moderately lower than October's regular high of 33.5°C.
Sunrise was at 06:53 and sunset will be at 18:36; the daylight will last for 11h and 44min.

Sunday 1. Nov 2026

  • 33°C
  • 25°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 76%
  • Precipitation: 8mm
  • Wind: 8km/hNNE 12°
  • Humidity: 81%
  • UV index: 8
  • Sunrise: 06:53 GMT
  • Sunset: 18:36 GMT
  • ▼
Tomorrow, cloud build-up may lead to afternoon thunderstorms.
The chance of rainfall is high. However, precipitation will be light. The maximum temperature will be a blazing 33°C, while the minimum expected temperature is a moderately hot 25°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at a blazing hot 49°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Expect temperatures to reach October's average high of 33.5°C.
Sunrise will be at 06:53 and sunset at 18:36; tomorrow's daylight will last for 11h and 43min.

10-day overview

Daily temperatures

Warmest period: Thursday - Friday 35°C.
Coldest day: today 31°C.

Chance of precipitation

Highest chance: today 96%.

Long-term weather forecast

  • Saturday
  • 31. Oct 2026
  • 31°C
  • 24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 96%
  • Precipitation: 7mm
  • Wind: 9km/hSSE 151°
  • Humidity: 77%
  • UV index: 8
  • Sunrise: 06:53 GMT
  • Sunset: 18:36 GMT
  • ▼
  • Sunday
  • 1. Nov 2026
  • 33°C
  • 25°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 76%
  • Precipitation: 8mm
  • Wind: 8km/hNNE 12°
  • Humidity: 81%
  • UV index: 8
  • Sunrise: 06:53 GMT
  • Sunset: 18:36 GMT
  • ▼
  • Monday
  • 2. Nov 2026
  • 33°C
  • 25°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 42%
  • Precipitation: 1mm
  • Wind: 11km/hN 352°
  • Humidity: 78%
  • UV index: 11
  • Sunrise: 06:53 GMT
  • Sunset: 18:36 GMT
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 34°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 10km/hNNW 344°
  • Humidity: 77%
  • UV index: 11
  • Sunrise: 06:54 GMT
  • Sunset: 18:35 GMT
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 33°C
  • 26°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 9km/hNNW 345°
  • Humidity: 77%
  • UV index: 11
  • Sunrise: 06:54 GMT
  • Sunset: 18:35 GMT
  • ▼
  • Thursday
  • 5. Nov 2026
  • 35°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hNNW 334°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 06:54 GMT
  • Sunset: 18:35 GMT
  • ▼
  • Friday
  • 6. Nov 2026
  • 35°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 11km/hW 260°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 06:54 GMT
  • Sunset: 18:35 GMT
  • ▼
  • Saturday
  • 7. Nov 2026
  • 34°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 13km/hWSW 239°
  • Humidity: 78%
  • UV index: 11
  • Sunrise: 06:55 GMT
  • Sunset: 18:35 GMT
  • ▼
  • Sunday
  • 8. Nov 2026
  • 34°C
  • 27°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 13km/hW 269°
  • Humidity: 77%
  • UV index: 11
  • Sunrise: 06:55 GMT
  • Sunset: 18:34 GMT
  • ▼
  • Monday
  • 9. Nov 2026
  • 34°C
  • 27°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 12km/hWNW 285°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 06:55 GMT
  • Sunset: 18:34 GMT
  • ▼
Looking ahead, conditions suggest a period of unstable, gloomy and bright weather is forecasted.
Rainfall is forecasted for Saturday through Monday and Wednesday.
In the upcoming period, the maximum temperature will vary between 31°C and 35°C, while the lowest nighttime temperatures will be relatively consistent, as the lowest temperatures will remain in the range of 24°C to 27°C.
Thursday and Friday, with the highest temperature of 35°C, will be the hottest days; today is the coldest day, with a maximum temperature of 31°C.
Combining with the humidity, the maximum feel-like temperature may increase vastly and vary between a scorching 40°C and a blazing hot 53°C.
Updated: Oct 31, 2026 @ 11:43:39 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, in Cabaceira, scattered thunderstorms are expected to form.

Light precipitation of 7mm is forecasted. The chance of rainfall is high at 96%.

Today, the maximum temperature will be 31°C, while the minimum temperature will be 24°C. The maximum heat index, which factors the actual air temperature with the relative humidity, is evaluated at 40°C.
Today, the highest temperature will be a couple of degrees lower than the average maximum temperature in October. The lowest temperature will be in line with the average low of 24.3°C.

On Saturday, in Cabaceira, sunrise was at 06:53 and sunset will be at 18:36 (GMT).

Today, the daylight will last for 11h and 44min.

On Sunday, afternoon thunderstorms are expected, possibly with frequent lightning.

With a probability of 76%, light precipitation of 8mm is expected.

Tomorrow, the highest temperature will be 33°C, while the lowest temperature will be 25°C. The maximum heat index, which combines relative humidity and air temperature, is appraised at 49°C.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.

On Sunday, in Cabaceira, sunrise will be at 06:53 and sunset at 18:36 (GMT).

Tomorrow, the daylight will last for 11h and 43min.