Weather forecast for tomorrowHoundoni, Guinea

Weather forecast for tomorrow

Thursday 22. Oct 2026

  • 32°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 77%
  • Precipitation: 5mm
  • Wind: 9km/hSW 224°
  • Humidity: 82%
  • UV index: 11
  • Sunrise: 06:28 GMT
  • Sunset: 18:21 GMT
  • ▼
Tomorrow, stormy skies and lightning strikes are also expected later today.
The likelihood of precipitation is high. However, the rainfall will be light. The maximum predicted temperature is a humid 32°C, while the minimum temperature will be an agreeable 21°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is appraised at a searing 45°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Today’s forecasted high is set to be a couple of degrees higher than October's regular high of 28.6°C.
Sunrise will be at 06:28 and sunset at 18:21; tomorrow's daylight will last for 11h and 53min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 37°C.
Coldest period: 3h - 6h 24°C.

Chance of precipitation

Highest chance: 18h 63%.

Hourly weather forecast

  • 0h
  • 23°C
  • Feels like:
    25°C
Foggy
Foggy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 4km/hWSW 246°
  • Humidity: 100%
  • Pressure: 1015mbar
  • Visibility: 0km
  • UV index: 0
  • ▼
  • 2h
  • 22°C
  • Feels like:
    24°C
Foggy
Foggy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 4km/hWSW 259°
  • Humidity: 100%
  • Pressure: 1014mbar
  • Visibility: 0km
  • UV index: 0
  • ▼
  • 4h
  • 22°C
  • Feels like:
    24°C
Foggy
Foggy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 3km/hNNW 342°
  • Humidity: 100%
  • Pressure: 1013mbar
  • Visibility: 0km
  • UV index: 0
  • ▼
  • 6h
  • 22°C
  • Feels like:
    24°C
Foggy
Foggy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 3km/hNNE 27°
  • Humidity: 100%
  • Pressure: 1014mbar
  • Visibility: 0km
  • UV index: 0
  • ▼
Sunrise: 06:28
  • 8h
  • 24°C
  • Feels like:
    26°C
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 4km/hNW 315°
  • Humidity: 98%
  • Pressure: 1015mbar
  • Visibility: 4km
  • UV index: 1
  • ▼
  • 10h
  • 27°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 5km/hSW 219°
  • Humidity: 83%
  • Pressure: 1015mbar
  • Visibility: 12km
  • UV index: 3
  • ▼
  • 12h
  • 30°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 7km/hSSE 161°
  • Humidity: 69%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 31°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 8km/hSSW 193°
  • Humidity: 70%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 16h
  • 29°C
  • Feels like:
    35°C
Thunderstorms
Thunderstorms
  • Precip. probability: 77%
  • Precipitation: 2mm
  • Wind: 8km/hNE 46°
  • Humidity: 77%
  • Pressure: 1011mbar
  • Visibility: 10km
  • UV index: 3
  • ▼
  • 18h
  • 27°C
  • Feels like:
    31°C
Thunderstorms
Thunderstorms
  • Precip. probability: 63%
  • Precipitation: 1mm
  • Wind: 6km/hNNW 329°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Sunset: 18:21
  • 20h
  • 24°C
  • Feels like:
    28°C
Thunderstorms
Thunderstorms
  • Precip. probability: 67%
  • Precipitation: 1mm
  • Wind: 5km/hS 191°
  • Humidity: 96%
  • Pressure: 1014mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 22h
  • 23°C
  • Feels like:
    26°C
Showers
Showers
  • Precip. probability: 55%
  • Precipitation: 1mm
  • Wind: 5km/hWSW 236°
  • Humidity: 99%
  • Pressure: 1015mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Tomorrow, weather will be unstable, and a mix of cloudy, turbulent, wet and misty weather is anticipated.
Rainfall is forecasted from 15h to 23h. With light precipitation of 2mm, most rainfall is expected at 16h.
The temperature will be between the lowest temperature of 22°C and the highest temperature of 31°C. The feels-like temperature will vary between a minimum of 24°C and a maximum of 37°C. The hottest part of the day will be at 14h and 15h.
The high will be slightly warmer than the normal maximum of 28.6°C for October. Forecasts indicate a night temperature also a couple of degrees higher than the usual October minimum of 18.3°C.
Updated: Oct 21, 2026 @ 08:01:11 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Thursday, rain with scattered lightning is expected during the afternoon.

With a probability of 77%, light precipitation of 5mm is forecasted.

Tomorrow, the maximum temperature will be 32°C, while the minimum temperature will be 21°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is calculated to be 45°C.
The maximum temperature will be a couple of degrees higher than the average highest temperature of 28.6°C in October. The lowest temperature will be also slightly warmer than the average low of 18.3°C.

On Thursday, in Houndoni, sunrise will be at 06:28 and sunset at 18:21 (GMT).

In Houndoni, tomorrow, there will be 11h and 53min of daylight.