Weather forecast for 10 daysOnklou, Benin

Weather forecast for the weekend

Saturday 24. Oct 2026

  • 36°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 10km/hSE 138°
  • Humidity: 55%
  • UV index: 11
  • Sunrise: 06:40 WAT
  • Sunset: 18:31 WAT
  • ▼
Tomorrow, sunny moments will alternate with patchy cloud cover.
Temperatures are set to span a considerable range, with a high of a sweltering 36°C and a low of a pleasant 21°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is calculated to be a blazing hot 46°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.
It will be hotter, and the temperature will align more closely with November's average high of 35.2°C than October's.
Sunrise will be at 06:40 and sunset at 18:31; tomorrow's daylight will last for 11h and 51min.

Sunday 25. Oct 2026

  • 37°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hSE 141°
  • Humidity: 49%
  • UV index: 11
  • Sunrise: 06:40 WAT
  • Sunset: 18:31 WAT
  • ▼
On Sunday, in Onklou, sunny moments will alternate with patchy cloud cover.
A notable temperature range, reaching a high of a sweltering 37°C and a low of an agreeable 21°C, is forecasted.
The day’s maximum of 37°C shows a shift toward November's pattern over October's.
Sunrise will be at 06:40 and sunset at 18:31; the daylight will last for 11h and 50min.

10-day overview

Daily temperatures

Maximum temperature: 37°C.
Coldest period: Tuesday - Wednesday 35°C.

Chance of precipitation

Highest chance: Wednesday 52%.

Long-term weather forecast

  • Friday
  • 23. Oct 2026
  • 37°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 11km/hESE 115°
  • Humidity: 39%
  • UV index: 10
  • Sunrise: 06:40 WAT
  • Sunset: 18:32 WAT
  • ▼
  • Saturday
  • 24. Oct 2026
  • 36°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 10km/hSE 138°
  • Humidity: 55%
  • UV index: 11
  • Sunrise: 06:40 WAT
  • Sunset: 18:31 WAT
  • ▼
  • Sunday
  • 25. Oct 2026
  • 37°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hSE 141°
  • Humidity: 49%
  • UV index: 11
  • Sunrise: 06:40 WAT
  • Sunset: 18:31 WAT
  • ▼
  • Monday
  • 26. Oct 2026
  • 36°C
  • 23°C
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 12km/hS 170°
  • Humidity: 55%
  • UV index: 11
  • Sunrise: 06:41 WAT
  • Sunset: 18:31 WAT
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 35°C
  • 22°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 10km/hS 176°
  • Humidity: 60%
  • UV index: 11
  • Sunrise: 06:41 WAT
  • Sunset: 18:30 WAT
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 35°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 52%
  • Precipitation: 4mm
  • Wind: 9km/hSSE 162°
  • Humidity: 62%
  • UV index: 11
  • Sunrise: 06:41 WAT
  • Sunset: 18:30 WAT
  • ▼
  • Thursday
  • 29. Oct 2026
  • 36°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 9km/hESE 118°
  • Humidity: 56%
  • UV index: 11
  • Sunrise: 06:41 WAT
  • Sunset: 18:30 WAT
  • ▼
  • Friday
  • 30. Oct 2026
  • 36°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 10km/hSSE 158°
  • Humidity: 56%
  • UV index: 11
  • Sunrise: 06:41 WAT
  • Sunset: 18:29 WAT
  • ▼
  • Saturday
  • 31. Oct 2026
  • 36°C
  • 22°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 10km/hSSE 155°
  • Humidity: 57%
  • UV index: 11
  • Sunrise: 06:41 WAT
  • Sunset: 18:29 WAT
  • ▼
  • Sunday
  • 1. Nov 2026
  • 36°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 11km/hSE 145°
  • Humidity: 53%
  • UV index: 11
  • Sunrise: 06:42 WAT
  • Sunset: 18:29 WAT
  • ▼
dull, dry and sunny and stormy weather is forecasted.
With a 52% probability, rainfall is anticipated only on Wednesday. Predicted precipitation will be light at 4mm.
Fluctuations in temperature will be barely perceptible in the upcoming period. Maximum temperatures will fall between 35°C and 37°C, while fluctuations in the night’s lowest temperature will be also minimal, as the overnight low will fall between 21°C and 23°C.
The hottest days in Onklou will be Friday and Sunday, with a maximum of 37°C; with a maximum temperature of 35°C, Tuesday and Wednesday will be the coldest days in Onklou.
Including the humidity's impact, the maximum feel-like temperature may increase greatly and vary between a steamy 37°C and a searing 47°C.
Updated: Oct 23, 2026 @ 14:05:41 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, changing cloud patterns will allow for periods of sunshine.

Tomorrow, the highest temperature will be 36°C, while the lowest temperature will be 21°C. The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be 46°C.
The maximum temperature will be slightly warmer than the average highest temperature of 32.7°C in October. The lowest temperature will be in line with the average low of 22.4°C.

On Saturday, in Onklou, sunrise will be at 06:40 and sunset at 18:31 (WAT).

Tomorrow, the daylight will last for 11h and 51min.

On Sunday, intermittent cloud cover is expected, allowing for some sunshine.

On Sunday, the maximum temperature will be 37°C, while the minimum temperature will be 21°C.