Weather forecast for tomorrowBum, Sierra Leone
Weather forecast for tomorrow
Sunday 1. Nov 2026
- 33°C
- 23°C
PM Thunderstorms
- Precip. probability: 45%
- Precipitation: 6mm
- Wind: 9km/hN 11°
- Humidity: 82%
- UV index: 11
- Sunrise: 06:35 GMT
- Sunset: 18:26 GMT
- details ▼
Tomorrow, in Bum, stormy skies and lightning strikes are expected later today.
With a low probability, light precipitation is predicted. Forecasted temperature values will span from a hot 33°C down to a moderately hot 23°C.
The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a searing 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.
Tomorrow's top temperature will be relatively higher than October's standard maximum 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 low probability, light precipitation is predicted. Forecasted temperature values will span from a hot 33°C down to a moderately hot 23°C.
The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a searing 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.
Tomorrow's top temperature will be relatively higher than October's standard maximum 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: 0h - 6h 27°C.
Coldest period: 0h - 6h 27°C.
Chance of precipitation
Highest chance: 15h 46%.
Hourly weather forecast
- 0h
- 24°C
- Feels like:27°C
Showers
- Precip. probability: 35%
- Precipitation: 1mm
- Wind: 5km/hN 353°
- Humidity: 100%
- Pressure: 1014mbar
- Visibility: 11km
- UV index: 0
- details ▼
- 2h
- 24°C
- Feels like:27°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 5km/hN 350°
- Humidity: 100%
- Pressure: 1013mbar
- Visibility: 8km
- UV index: 0
- details ▼
- 4h
- 24°C
- Feels like:27°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 5km/hN 7°
- Humidity: 100%
- Pressure: 1012mbar
- Visibility: 9km
- UV index: 0
- details ▼
- 6h
- 24°C
- Feels like:27°C
Few Showers
- Precip. probability: 31%
- Precipitation: 1mm
- Wind: 6km/hNNE 20°
- Humidity: 100%
- Pressure: 1013mbar
- Visibility: 3km
- UV index: 0
- details ▼
Sunrise: 06:35
- 8h
- 25°C
- Feels like:29°C
Partly Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 6km/hNNE 13°
- Humidity: 97%
- Pressure: 1014mbar
- Visibility: 15km
- UV index: 1
- details ▼
- 10h
- 28°C
- Feels like:34°C
Mostly Cloudy
- Precip. probability: 15%
- Precipitation: 0mm
- Wind: 7km/hNNE 17°
- Humidity: 82%
- Pressure: 1014mbar
- Visibility: 16km
- UV index: 5
- details ▼
- 12h
- 31°C
- Feels like:38°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 8km/hNE 53°
- Humidity: 72%
- Pressure: 1013mbar
- Visibility: 15km
- UV index: 11
- details ▼
- 14h
- 32°C
- Feels like:40°C
Partly Cloudy
- Precip. probability: 19%
- Precipitation: 0mm
- Wind: 7km/hS 180°
- Humidity: 71%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 16h
- 31°C
- Feels like:39°C
Scattered Thunderstorms
- Precip. probability: 37%
- Precipitation: 1mm
- Wind: 8km/hSSW 213°
- Humidity: 78%
- Pressure: 1010mbar
- Visibility: 11km
- UV index: 4
- details ▼
- 18h
- 28°C
- Feels like:35°C
Isolated Thunderstorms
- Precip. probability: 32%
- Precipitation: 1mm
- Wind: 7km/hSW 228°
- Humidity: 90%
- Pressure: 1011mbar
- Visibility: 14km
- UV index: 0
- details ▼
Sunset: 18:26
- 20h
- 26°C
- Feels like:31°C
Scattered Thunderstorms
- Precip. probability: 36%
- Precipitation: 1mm
- Wind: 6km/hSW 230°
- Humidity: 97%
- Pressure: 1012mbar
- Visibility: 11km
- UV index: 0
- details ▼
- 22h
- 25°C
- Feels like:29°C
Scattered Thunderstorms
- Precip. probability: 36%
- Precipitation: 1mm
- Wind: 4km/hWSW 246°
- Humidity: 100%
- Pressure: 1013mbar
- Visibility: 7km
- UV index: 0
- details ▼
Tomorrow, on Sunday, a combination of overcast, thunderstorm-prone and rain-filled weather is forecasted.
With minimal precipitation of 1mm, rain is forecasted from midnight, 1h, 5h, 6h, 15h, 16h, and from 18h to 23h.
The temperature will be between the lowest temperature of 24°C and the highest temperature of 32°C. The feels-like temperature will vary between a minimum of 27°C and a maximum of 40°C. The hottest part of the day will be at 14h and 15h.
The highest temperature will be moderately higher than October's average maximum of 30.7°C. The temperature low is forecasted to be also in line with the usual October value of 22.1°C.
With minimal precipitation of 1mm, rain is forecasted from midnight, 1h, 5h, 6h, 15h, 16h, and from 18h to 23h.
The temperature will be between the lowest temperature of 24°C and the highest temperature of 32°C. The feels-like temperature will vary between a minimum of 27°C and a maximum of 40°C. The hottest part of the day will be at 14h and 15h.
The highest temperature will be moderately higher than October's average maximum of 30.7°C. The temperature low is forecasted to be also in line with the usual October value of 22.1°C.
Updated: Oct 31, 2026 @ 01:34:14 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 Sunday, isolated thunderstorms are expected with brief heavy rain.
Light precipitation of 6mm is anticipated. The possibility of rainfall is 45%.
Tomorrow, the highest temperature in Bum will be 33°C, while the lowest temperature will be 23°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at 49°C.
The maximum temperature will be a few degrees higher than the average highest temperature of 30.7°C in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
The maximum temperature will be a few degrees higher than the average highest temperature of 30.7°C in October. Tomorrow, the lowest temperature will be in line with the average low temperature.
On Sunday, in Bum, sunrise will be at 06:35 and sunset at 18:26 (GMT).
In Bum, Sierra Leone, tomorrow, there will be 11h and 52min of daylight.





