Weather forecast for tomorrowGuinea-Bissau
Guinea-Bissau - most visited locations
Weather forecast for tomorrow
Thursday 29. Oct 2026
- 33°C
- 25°C
Partly Cloudy
- Precip. probability: 23%
- Precipitation: 0mm
- Wind: 12km/hWSW 248°
- Humidity: 76%
- UV index: 11
- Sunrise: 06:54 GMT
- Sunset: 18:38 GMT
- details ▼
Tomorrow, on Thursday, 29th of October, expect partly sunny skies with periods of cloudiness.
Rain is not anticipated. The highest temperature will be a humid 33°C, while the lowest temperature will be a moderately hot 25°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is evaluated at a life-threatening 46°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.
The expected daily high is projected to match October's typical maximum of 31.1°C.
Sunrise will be at 06:54 and sunset at 18:38; tomorrow's daylight will last for 11h and 44min.
Rain is not anticipated. The highest temperature will be a humid 33°C, while the lowest temperature will be a moderately hot 25°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is evaluated at a life-threatening 46°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.
The expected daily high is projected to match October's typical maximum of 31.1°C.
Sunrise will be at 06:54 and sunset at 18:38; tomorrow's daylight will last for 11h and 44min.
Hourly overview
Hourly temperatures
Warmest hour: 15h 40°C.
Coldest hour: 6h 30°C.
Coldest hour: 6h 30°C.
Chance of precipitation
Highest chance: 24%.
Hourly weather forecast
- 0h
- 27°C
- Feels like:32°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 10km/hW 280°
- Humidity: 91%
- Pressure: 1013mbar
- Visibility: 9km
- UV index: 0
- details ▼
- 2h
- 26°C
- Feels like:31°C
Mostly Clear
- Precip. probability: 12%
- Precipitation: 0mm
- Wind: 10km/hWNW 289°
- Humidity: 93%
- Pressure: 1012mbar
- Visibility: 9km
- UV index: 0
- details ▼
- 4h
- 26°C
- Feels like:31°C
Mostly Cloudy
- Precip. probability: 12%
- Precipitation: 0mm
- Wind: 8km/hWNW 298°
- Humidity: 94%
- Pressure: 1012mbar
- Visibility: 9km
- UV index: 0
- details ▼
- 6h
- 26°C
- Feels like:30°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 7km/hNW 306°
- Humidity: 94%
- Pressure: 1012mbar
- Visibility: 8km
- UV index: 0
- details ▼
Sunrise: 06:54
- 8h
- 26°C
- Feels like:30°C
Mostly Cloudy
- Precip. probability: 16%
- Precipitation: 0mm
- Wind: 8km/hWNW 285°
- Humidity: 95%
- Pressure: 1013mbar
- Visibility: 9km
- UV index: 1
- details ▼
- 10h
- 30°C
- Feels like:36°C
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 8km/hWNW 282°
- Humidity: 79%
- Pressure: 1014mbar
- Visibility: 14km
- UV index: 5
- details ▼
- 12h
- 32°C
- Feels like:39°C
Mostly Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 8km/hSW 233°
- Humidity: 68%
- Pressure: 1013mbar
- Visibility: 12km
- UV index: 9
- details ▼
- 14h
- 32°C
- Feels like:40°C
Partly Cloudy
- Precip. probability: 11%
- Precipitation: 0mm
- Wind: 11km/hSW 221°
- Humidity: 68%
- Pressure: 1011mbar
- Visibility: 14km
- UV index: 10
- details ▼
- 16h
- 32°C
- Feels like:40°C
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 12km/hSSW 213°
- Humidity: 68%
- Pressure: 1010mbar
- Visibility: 15km
- UV index: 3
- details ▼
- 18h
- 30°C
- Feels like:37°C
Mostly Cloudy
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 11km/hSW 232°
- Humidity: 74%
- Pressure: 1010mbar
- Visibility: 15km
- UV index: 0
- details ▼
Sunset: 18:38
- 20h
- 28°C
- Feels like:34°C
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 10km/hWSW 243°
- Humidity: 84%
- Pressure: 1012mbar
- Visibility: 15km
- UV index: 0
- details ▼
- 22h
- 27°C
- Feels like:32°C
Mostly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 9km/hW 260°
- Humidity: 87%
- Pressure: 1013mbar
- Visibility: 15km
- UV index: 0
- details ▼
Tomorrow, on Thursday, primarily cloudy and occasionally damp weather is anticipated.
With a probability of 33%, minimal rainfall is expected around midnight.
The temperature will be between a minimum of 26°C and a maximum of 32°C. The feels-like temperature will vary between the lowest temperature of 30°C and the highest temperature of 40°C. The hottest part of the day will be from 12h to 17h.
The maximum temperature will be comparable to the average high of 31.1°C in October. The nighttime low will be also slightly warmer than the typical October minimum temperature of 22.8°C.
With a probability of 33%, minimal rainfall is expected around midnight.
The temperature will be between a minimum of 26°C and a maximum of 32°C. The feels-like temperature will vary between the lowest temperature of 30°C and the highest temperature of 40°C. The hottest part of the day will be from 12h to 17h.
The maximum temperature will be comparable to the average high of 31.1°C in October. The nighttime low will be also slightly warmer than the typical October minimum temperature of 22.8°C.
Updated: Oct 28, 2026 @ 04:52:37 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
On Thursday, moderate cloud cover will mix with sunshine throughout the day.
No, it will not rain tomorrow.
Tomorrow, the highest temperature will be 33°C, while the lowest temperature will be 25°C. The maximum heat index, which modifies the air temperature to account for humidity, is assessed at 46°C.
The highest temperature will be in line with the average maximum of 31.1°C in October. The lowest temperature will be a few degrees higher than the average low of 22.8°C.
The highest temperature will be in line with the average maximum of 31.1°C in October. The lowest temperature will be a few degrees higher than the average low of 22.8°C.
On Thursday, in Bissau, sunrise will be at 06:54 and sunset at 18:38 (GMT).
In Bissau, the length of the day tomorrow will be 11h and 44min.
