Weather forecast for tomorrowCyumba, Rwanda

Weather forecast for tomorrow

Wednesday 21. Oct 2026

  • 23°C
  • 15°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 33%
  • Precipitation: 3mm
  • Wind: 18km/hENE 67°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 05:40 CAT
  • Sunset: 17:49 CAT
  • ▼
Tomorrow, patchy thunderstorms will develop as the day progresses.
Minimal precipitation is anticipated. Temperature span will be from a high of a temperate 23°C to a low of a moderate 15°C.
The highest temperature is predicted to follow the average for October, around 21.2°C.
Sunrise will be at 05:40 and sunset at 17:49; tomorrow's daylight will last for 12h and 9min.

Hourly overview

Hourly temperatures

Warmest hour: 12h 23°C.
Coldest period: 3h - 6h 15°C.

Chance of precipitation

Highest chance: 21h 48%.

Hourly weather forecast

  • 0h
  • 16°C
  • Feels like:
    16°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 9km/hWNW 286°
  • Humidity: 81%
  • Pressure: 1014mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 2h
  • 15°C
  • Feels like:
    15°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 8km/hW 272°
  • Humidity: 84%
  • Pressure: 1013mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 4h
  • 15°C
  • Feels like:
    15°C
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 7km/hW 271°
  • Humidity: 86%
  • Pressure: 1013mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Sunrise: 05:40
  • 6h
  • 15°C
  • Feels like:
    15°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hW 261°
  • Humidity: 87%
  • Pressure: 1014mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 8h
  • 19°C
  • Feels like:
    19°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 7km/hE 99°
  • Humidity: 69%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 22°C
  • Feels like:
    22°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 16km/hE 88°
  • Humidity: 55%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 12h
  • 23°C
  • Feels like:
    23°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 45%
  • Precipitation: 1mm
  • Wind: 16km/hENE 68°
  • Humidity: 52%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 11
  • ▼
  • 14h
  • 22°C
  • Feels like:
    22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 17km/hENE 64°
  • Humidity: 55%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 16h
  • 22°C
  • Feels like:
    22°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 34%
  • Precipitation: 1mm
  • Wind: 17km/hNE 53°
  • Humidity: 59%
  • Pressure: 1009mbar
  • Visibility: 14km
  • UV index: 2
  • ▼
Sunset: 17:49
  • 18h
  • 19°C
  • Feels like:
    19°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 13km/hNE 47°
  • Humidity: 70%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 18°C
  • Feels like:
    18°C
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 8km/hN 2°
  • Humidity: 76%
  • Pressure: 1014mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 22h
  • 17°C
  • Feels like:
    17°C
Showers
Showers
  • Precip. probability: 42%
  • Precipitation: 1mm
  • Wind: 8km/hNW 307°
  • Humidity: 78%
  • Pressure: 1015mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Tomorrow, a combination of primarily cloudy and occasionally turbulent and rainy weather is forecasted.
With minimal precipitation of 1mm, rain is expected at 12h, and from 15h to 17h, and from 19h to 22h.
The temperature will vary between the lowest temperature of 15°C and the highest temperature of 23°C. The warmest part of the day will be at 12h and 13h.
The highest temperature will be similar to October's average maximum of 21.2°C. The night temperature will be also in line with the standard October low of 13°C.
Updated: Oct 20, 2026 @ 13:27:15 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Wednesday, in Cyumba, unpredictable thunderstorm development is likely.

Tomorrow, there is a low probability of minimal rainfall in Cyumba.

Tomorrow, the maximum temperature will be 23°C, while the minimum temperature will be 15°C.
The maximum temperature will be in line with the average highest temperature of 21.2°C in October. The lowest temperature will be also in line with the average low of 13°C.

On Wednesday, in Cyumba, sunrise will be at 05:40 and sunset at 17:49 (CAT).

In Cyumba, tomorrow, there will be 12h and 9min of daylight.