Weather forecast for 10 daysKoya, Sierra Leone

Weather forecast for the weekend

Sunday 8. Nov 2026

  • 33°C
  • 25°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 56%
  • Precipitation: 2mm
  • Wind: 13km/hWNW 283°
  • Humidity: 86%
  • UV index: 11
  • Sunrise: 06:43 GMT
  • Sunset: 18:28 GMT
  • ▼
Today, scattered thunderstorms are expected, with the potential for localized flooding in some areas.
Minimal precipitation is predicted. Temperatures will oscillate between a humid 33°C at their highest and a temperate 25°C at their lowest.
The maximum heat index, which combines relative humidity and air temperature, is assessed at a blazing hot 51°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The maximum temperature will be moderately higher than the regular high of 30.1°C in November.
Sunrise will be at 06:43 and sunset at 18:28; the daylight will last for 11h and 46min.

10-day overview

Daily temperatures

Maximum temperature: 33°C.
Minimum temperature: 32°C.

Chance of precipitation

Highest chance: Friday - Saturday 65%.

Long-term weather forecast

  • Sunday
  • 8. Nov 2026
  • 33°C
  • 25°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 56%
  • Precipitation: 2mm
  • Wind: 13km/hWNW 283°
  • Humidity: 86%
  • UV index: 11
  • Sunrise: 06:43 GMT
  • Sunset: 18:28 GMT
  • ▼
  • Monday
  • 9. Nov 2026
  • 33°C
  • 25°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 53%
  • Precipitation: 2mm
  • Wind: 13km/hSSW 203°
  • Humidity: 81%
  • UV index: 11
  • Sunrise: 06:43 GMT
  • Sunset: 18:28 GMT
  • ▼
  • Tuesday
  • 10. Nov 2026
  • 32°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 59%
  • Precipitation: 3mm
  • Wind: 11km/hSSW 210°
  • Humidity: 83%
  • UV index: 11
  • Sunrise: 06:43 GMT
  • Sunset: 18:28 GMT
  • ▼
  • Wednesday
  • 11. Nov 2026
  • 32°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 12km/hWNW 301°
  • Humidity: 80%
  • UV index: 11
  • Sunrise: 06:43 GMT
  • Sunset: 18:28 GMT
  • ▼
  • Thursday
  • 12. Nov 2026
  • 33°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Wind: 10km/hWNW 292°
  • Humidity: 79%
  • UV index: 11
  • Sunrise: 06:44 GMT
  • Sunset: 18:28 GMT
  • ▼
  • Friday
  • 13. Nov 2026
  • 32°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 65%
  • Precipitation: 4mm
  • Wind: 10km/hS 172°
  • Humidity: 82%
  • UV index: 11
  • Sunrise: 06:44 GMT
  • Sunset: 18:28 GMT
  • ▼
  • Saturday
  • 14. Nov 2026
  • 32°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 65%
  • Precipitation: 4mm
  • Wind: 9km/hNE 40°
  • Humidity: 82%
  • UV index: 11
  • Sunrise: 06:44 GMT
  • Sunset: 18:28 GMT
  • ▼
  • Sunday
  • 15. Nov 2026
  • 33°C
  • 25°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 47%
  • Precipitation: 2mm
  • Wind: 11km/hNNW 343°
  • Humidity: 80%
  • UV index: 11
  • Sunrise: 06:45 GMT
  • Sunset: 18:28 GMT
  • ▼
  • Monday
  • 16. Nov 2026
  • 33°C
  • 25°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 33%
  • Precipitation: 1mm
  • Wind: 11km/hSSW 194°
  • Humidity: 80%
  • UV index: 11
  • Sunrise: 06:45 GMT
  • Sunset: 18:28 GMT
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 33°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 10km/hS 171°
  • Humidity: 80%
  • UV index: 11
  • Sunrise: 06:45 GMT
  • Sunset: 18:28 GMT
  • ▼
Across the following ten days, primarily stormy and occasionally overcast weather is predicted.
Almost every day for the next ten days, rainfall is forecasted. The days with the most rainfall will be Friday and Saturday, with light precipitation of 4mm.
The maximum temperature will be very similar in the upcoming period. The maximum temperature will vary between 32°C and 33°C, while fluctuations in the night’s lowest temperature will be also minimal, as the minimum temperature is expected to range between 24°C and 25°C.
Sunday, Monday, Thursday, next Sunday through next Tuesday, with the highest temperature of 33°C, will be the hottest days; Tuesday, Wednesday, Friday and Saturday, with the highest temperature of 32°C, will be the coldest days.
Combining with the humidity, the maximum feel-like temperature may increase significantly and vary between an extremely hot 44°C and a dangerously hot 51°C.
Updated: Nov 8, 2026 @ 03:23:22 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, scattered thunderstorms may occur, especially in the afternoon, bringing periods of rain and lightning.

There is a high possibility of rainfall in Koya, but with minimal precipitation.

Today, the highest temperature will be 33°C, while the lowest temperature will be 25°C. The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at 51°C.
The highest temperature today will be a few degrees higher than the average maximum temperature in November. The lowest temperature will be in line with the average low of 25.3°C.

On Sunday, in Koya, sunrise will be at 06:43 and sunset at 18:28 (GMT).

In Koya, today, there will be 11h and 46min of daylight.