Weather forecast for tomorrowBum, Sierra Leone
Weather forecast for tomorrow
Sunday 1. Nov 2026
- 33°C
- 23°C
PM Thunderstorms
- Precip. probability: 57%
- Precipitation: 4mm
- Wind: 8km/hNNW 343°
- Humidity: 82%
- UV index: 11
- Sunrise: 06:35 GMT
- Sunset: 18:26 GMT
- details ▼
On Sunday, in Bum, thunderstorms may roll in by the afternoon, bringing brief intense rainfall.
With a high probability, light precipitation is expected for tomorrow. The highest temperature will be a humid 33°C, while the lowest temperature will be a warm 23°C.
The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a searing 49°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.
Expected temperatures are trending a few degrees higher than October's climate norm of 30.7°C.
Sunrise will be at 06:35 and sunset at 18:26; tomorrow's daylight will last for 11h and 52min.
With a high probability, light precipitation is expected for tomorrow. The highest temperature will be a humid 33°C, while the lowest temperature will be a warm 23°C.
The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a searing 49°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.
Expected temperatures are trending a few degrees higher than October's climate norm of 30.7°C.
Sunrise will be at 06:35 and sunset at 18:26; tomorrow's daylight will last for 11h and 52min.
Hourly overview
Hourly temperatures
Warmest hour: 15h 40°C.
Coldest period: 3h - 6h 27°C.
Coldest period: 3h - 6h 27°C.
Chance of precipitation
Highest chance: 15h 46%.
Hourly weather forecast
- 0h
- 24°C
- Feels like:28°C
Showers
- Precip. probability: 40%
- Precipitation: 1mm
- Wind: 5km/hNNE 30°
- Humidity: 100%
- Pressure: 1014mbar
- Visibility: 7km
- UV index: 0
- details ▼
- 2h
- 24°C
- Feels like:27°C
Partly Cloudy
- Precip. probability: 21%
- Precipitation: 0mm
- Wind: 4km/hN 350°
- Humidity: 100%
- Pressure: 1012mbar
- Visibility: 7km
- UV index: 0
- details ▼
- 4h
- 24°C
- Feels like:27°C
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0mm
- Wind: 5km/hN 4°
- Humidity: 100%
- Pressure: 1012mbar
- Visibility: 8km
- UV index: 0
- details ▼
- 6h
- 24°C
- Feels like:27°C
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 0mm
- Wind: 6km/hNNE 13°
- Humidity: 100%
- Pressure: 1013mbar
- Visibility: 11km
- UV index: 0
- details ▼
Sunrise: 06:35
- 8h
- 25°C
- Feels like:29°C
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0mm
- Wind: 8km/hNNE 16°
- Humidity: 98%
- Pressure: 1014mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 10h
- 28°C
- Feels like:34°C
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 0mm
- Wind: 7km/hNNE 17°
- Humidity: 82%
- Pressure: 1014mbar
- Visibility: 16km
- UV index: 7
- details ▼
- 12h
- 31°C
- Feels like:39°C
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 0mm
- Wind: 8km/hNE 39°
- Humidity: 70%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 14h
- 32°C
- Feels like:40°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 6km/hWNW 288°
- Humidity: 71%
- Pressure: 1011mbar
- Visibility: 15km
- UV index: 11
- details ▼
- 16h
- 31°C
- Feels like:38°C
Scattered Thunderstorms
- Precip. probability: 58%
- Precipitation: 1mm
- Wind: 8km/hSW 222°
- Humidity: 77%
- Pressure: 1010mbar
- Visibility: 11km
- UV index: 3
- details ▼
- 18h
- 28°C
- Feels like:33°C
Scattered Thunderstorms
- Precip. probability: 44%
- Precipitation: 1mm
- Wind: 7km/hSW 214°
- Humidity: 91%
- Pressure: 1011mbar
- Visibility: 11km
- UV index: 0
- details ▼
Sunset: 18:26
- 20h
- 26°C
- Feels like:30°C
Partly Cloudy
- Precip. probability: 18%
- Precipitation: 0mm
- Wind: 5km/hSW 232°
- Humidity: 97%
- Pressure: 1012mbar
- Visibility: 15km
- UV index: 0
- details ▼
- 22h
- 25°C
- Feels like:29°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 4km/hW 260°
- Humidity: 100%
- Pressure: 1013mbar
- Visibility: 15km
- UV index: 0
- details ▼
Tomorrow, on Sunday, a combination of primarily cloudy and occasionally turbulent and rain-soaked weather is forecasted.
Rain is predicted from midnight, 1h, and from 15h to 19h. With light precipitation of 3mm, most rainfall is expected at 17h.
The temperature will vary between the lowest temperature of 24°C and the highest temperature of 32°C. The feels-like temperature will vary between the lowest temperature of 27°C and the highest temperature of 40°C. The hottest part of the day will be from 13h to 15h.
Tomorrow, the temperature is expected to be moderately higher than October's normal maximum of 30.7°C. Tomorrow, the lowest temperature will be also alike with October's usual minimum.
Rain is predicted from midnight, 1h, and from 15h to 19h. With light precipitation of 3mm, most rainfall is expected at 17h.
The temperature will vary between the lowest temperature of 24°C and the highest temperature of 32°C. The feels-like temperature will vary between the lowest temperature of 27°C and the highest temperature of 40°C. The hottest part of the day will be from 13h to 15h.
Tomorrow, the temperature is expected to be moderately higher than October's normal maximum of 30.7°C. Tomorrow, the lowest temperature will be also alike with October's usual minimum.
Updated: Oct 31, 2026 @ 16:10:02 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
Tomorrow, in Bum, thunderstorms and rainy conditions are forecasted for the afternoon.
With a probability of 57%, light precipitation of 4mm is predicted.
Tomorrow, the maximum temperature will be 33°C, while the minimum temperature will be 23°C. The maximum heat index, which indicates how humid air affects the felt temperature, is computed to be 49°C.
The maximum temperature will be slightly warmer than the average highest temperature of 30.7°C in October. The lowest temperature will be in line with the average low of 22.1°C.
The maximum temperature will be slightly warmer than the average highest temperature of 30.7°C in October. The lowest temperature will be in line with the average low of 22.1°C.
On Sunday, in Bum, sunrise will be at 06:35 and sunset at 18:26 (GMT).
Tomorrow, the daylight will last for 11h and 52min.





