Weather forecast for tomorrowBula, Guinea-Bissau

Weather forecast for tomorrow

Friday 30. Oct 2026

  • 34°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 52%
  • Precipitation: 3mm
  • Wind: 11km/hS 191°
  • Humidity: 77%
  • UV index: 6
  • Sunrise: 06:55 GMT
  • Sunset: 18:37 GMT
  • ▼
Tomorrow, in Bula, thunder and lightning are forecasted to move in during the afternoon.
Minimal precipitation is expected. The highest temperature will be a humid 34°C, while the lowest temperature will be a warm 24°C.
The maximum heat index, which adjusts the air temperature based on humidity, is estimated at a blazing hot 50°C. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
October's typical peak of 32.9°C is predicted to be mirrored in the day’s high.
Sunrise will be at 06:55 and sunset at 18:37; tomorrow's daylight will last for 11h and 43min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 15h 41°C.
Coldest hour: 3h 25°C.

Chance of precipitation

Highest chance: 18h 46%.

Hourly weather forecast

  • 0h
  • 26°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 7km/hW 262°
  • Humidity: 94%
  • Pressure: 1013mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 2h
  • 25°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 5km/hW 270°
  • Humidity: 98%
  • Pressure: 1011mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 4h
  • 25°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 4km/hW 268°
  • Humidity: 99%
  • Pressure: 1011mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 6h
  • 25°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 4km/hNW 317°
  • Humidity: 98%
  • Pressure: 1011mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
Sunrise: 06:55
  • 8h
  • 26°C
  • Feels like:
    30°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 3km/hNNW 342°
  • Humidity: 96%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
  • 10h
  • 30°C
  • Feels like:
    36°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 4km/hSSW 198°
  • Humidity: 78%
  • Pressure: 1013mbar
  • Visibility: 14km
  • UV index: 4
  • ▼
  • 12h
  • 32°C
  • Feels like:
    41°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 8km/hS 171°
  • Humidity: 67%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 5
  • ▼
  • 14h
  • 33°C
  • Feels like:
    41°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Wind: 10km/hS 169°
  • Humidity: 66%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 5
  • ▼
  • 16h
  • 32°C
  • Feels like:
    41°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 30%
  • Precipitation: 1mm
  • Wind: 11km/hS 186°
  • Humidity: 69%
  • Pressure: 1010mbar
  • Visibility: 14km
  • UV index: 3
  • ▼
  • 18h
  • 30°C
  • Feels like:
    36°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Wind: 9km/hSSW 195°
  • Humidity: 78%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunset: 18:37
  • 20h
  • 27°C
  • Feels like:
    32°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 34%
  • Precipitation: 1mm
  • Wind: 8km/hS 186°
  • Humidity: 90%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    30°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 30%
  • Precipitation: 1mm
  • Wind: 6km/hSW 217°
  • Humidity: 92%
  • Pressure: 1014mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Tomorrow, on Friday, a combination of primarily dull and occasionally turbulent and rain-filled weather is expected.
With minimal precipitation of 1mm, rainfall is expected at 14h, and from 16h to 22h.
The temperature will be between the lowest temperature of 25°C and the highest temperature of 33°C. The feels-like temperature will be between the lowest temperature of 25°C and the highest temperature of 42°C. The hottest part of the day will be at 13h and 14h.
The maximum temperature will be similar to October's average highest temperature of 32.9°C. The expected low will be also comparable to the average minimum in October, which is 25.7°C.
Updated: Oct 29, 2026 @ 20:54:46 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, afternoon storms may bring rain and loud thunderclaps.

There is a high probability of rainfall. Precipitation will be minimal.

Tomorrow, the maximum temperature will be 34°C, while the minimum temperature will be 24°C. The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be 50°C.
The maximum temperature will be in line with the average highest temperature of 32.9°C in October. The lowest temperature will be also in line with the average low of 25.7°C.

On Friday, in Bula, sunrise will be at 06:55 and sunset at 18:37 (GMT).

In Bula, tomorrow, there will be 11h and 43min of daylight.