Weather forecast for tomorrowReunion
Reunion - most visited locations
- Saint-Denis
- Saint-Paul
- Saint-Pierre
- Le Tampon
- Saint-Louis
- Le Port
- Saint-Joseph
- Sainte-Marie
- Saint-Leu
- La Possession
- Sainte-Suzanne
- Les Avirons
- Bras-Panon
- Salazie
- Saint-Philippe
- Cilaos
- Sainte-Rose
- Entre-Deux
- La Plaine-des-Palmistes
- Piton Saint-Leu
- La Montagne
- Hell-Bourg
- Saint-Gilles
- Vincendo
- Piton Sainte-Rose
- Dimitile
- Domenjod
- Ligne des Bambous
- Gillot
- Fleurimont
- Cascades
Weather forecast for tomorrow
Wednesday 21. Oct 2026
- 28°C
- 22°C
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 28km/hE 86°
- Humidity: 67%
- UV index: 11
- Sunrise: 05:42 +04
- Sunset: 18:23 +04
- details ▼
Tomorrow, on Wednesday, 21st of October, occasional cloudiness will be present, but there will still be plenty of sun.
Expected temperatures will peak at a warm 28°C and dip to a minimum of an agreeable 22°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is calculated to be a humid 30°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
This predicted maximum temperature is expected to mirror October's typical high of 26.8°C.
Sunrise will be at 05:42 and sunset at 18:23; tomorrow's daylight will last for 12h and 41min.
Expected temperatures will peak at a warm 28°C and dip to a minimum of an agreeable 22°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is calculated to be a humid 30°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
This predicted maximum temperature is expected to mirror October's typical high of 26.8°C.
Sunrise will be at 05:42 and sunset at 18:23; tomorrow's daylight will last for 12h and 41min.
Hourly overview
Hourly temperatures
Warmest hour: 12h 30°C.
Coldest period: 0h - 6h 23°C.
Coldest period: 0h - 6h 23°C.
Chance of precipitation
Highest chance: 18h 8%.
Hourly weather forecast
- 0h
- 23°C
- Feels like:23°C
Mostly Clear
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 17km/hESE 123°
- Humidity: 74%
- Pressure: 1019mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 2h
- 22°C
- Feels like:23°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 17km/hESE 122°
- Humidity: 74%
- Pressure: 1018mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 4h
- 22°C
- Feels like:23°C
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 17km/hESE 118°
- Humidity: 76%
- Pressure: 1017mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunrise: 05:42
- 6h
- 22°C
- Feels like:23°C
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 17km/hESE 120°
- Humidity: 76%
- Pressure: 1018mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 8h
- 25°C
- Feels like:27°C
Sunny
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 20km/hESE 103°
- Humidity: 69%
- Pressure: 1019mbar
- Visibility: 16km
- UV index: 2
- details ▼
- 10h
- 27°C
- Feels like:29°C
Sunny
- Precip. probability: 5%
- Precipitation: 0mm
- Wind: 25km/hE 83°
- Humidity: 66%
- Pressure: 1019mbar
- Visibility: 16km
- UV index: 9
- details ▼
- 12h
- 27°C
- Feels like:30°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 28km/hENE 75°
- Humidity: 65%
- Pressure: 1018mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 14h
- 27°C
- Feels like:29°C
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 26km/hENE 74°
- Humidity: 65%
- Pressure: 1017mbar
- Visibility: 16km
- UV index: 8
- details ▼
- 16h
- 26°C
- Feels like:28°C
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 24km/hE 84°
- Humidity: 67%
- Pressure: 1017mbar
- Visibility: 16km
- UV index: 2
- details ▼
- 18h
- 25°C
- Feels like:27°C
Mostly Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 20km/hE 92°
- Humidity: 75%
- Pressure: 1017mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 18:23
- 20h
- 24°C
- Feels like:24°C
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 16km/hESE 105°
- Humidity: 77%
- Pressure: 1019mbar
- Visibility: 14km
- UV index: 0
- details ▼
- 22h
- 23°C
- Feels like:24°C
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 16km/hESE 110°
- Humidity: 79%
- Pressure: 1019mbar
- Visibility: 13km
- UV index: 0
- details ▼
Tomorrow, primarily cloud-filled and occasionally dry and sunny weather is predicted.
The temperature will vary between the lowest temperature of 22°C and the highest temperature of 27°C. The warmest part of the day will be from 10h to 15h.
The forecasted high will be resembling the typical October maximum of 26.8°C. The nighttime low will be also a few degrees higher than the typical October minimum temperature of 19.6°C.
The temperature will vary between the lowest temperature of 22°C and the highest temperature of 27°C. The warmest part of the day will be from 10h to 15h.
The forecasted high will be resembling the typical October maximum of 26.8°C. The nighttime low will be also a few degrees higher than the typical October minimum temperature of 19.6°C.
Updated: Oct 20, 2026 @ 01:50:13 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 Wednesday, variable cloud cover will persist, but sunshine will break through.
Tomorrow, the highest temperature will be 28°C, while the lowest temperature will be 22°C. The maximum heat index, which indicates how humid air affects the felt temperature, is computed to be 30°C.
The highest temperature will be in line with the average maximum of 26.8°C in October. The lowest temperature will be a couple of degrees higher than the average low of 19.6°C.
The highest temperature will be in line with the average maximum of 26.8°C in October. The lowest temperature will be a couple of degrees higher than the average low of 19.6°C.
On Wednesday, in Saint-Denis, sunrise will be at 05:42 and sunset at 18:23 (+04).
In Saint-Denis, the length of the day tomorrow will be 12h and 41min.
