Weather forecast for todaySaint-Louis, Reunion

Weather forecast for today

Current condition 14:31 +04

  • 26°C
  • Feels like:
    26°C
Cloudy
Cloudy
  • Precipitation: 0mm
  • Wind: 14km/hSSE 160°
  • Humidity: 66%
  • Dewpoint: 18°C
  • Pressure: 1021mbar
  • Visibility: 9.66km
  • UV index: 5
  • ▼
At the moment, the horizon is coated in dense cloud cover, keeping the day gray.
The temperature is a temperate 26°C. The current temperature is the highest temperature of the day.

Sunday 18. Oct 2026

  • 26°C
  • 21°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 20km/hSSE 147°
  • Humidity: 67%
  • UV index: 6
  • Sunrise: 05:44 +04
  • Sunset: 18:22 +04
  • ▼
Today, on Sunday, 18th of October, cloudy weather is expected.
Daytime will witness a high of a temperate 26°C, slightly diverging from the forecasted night low of an agreeable 21°C.
Today, the predicted peak temperature is set to be a few degrees higher than the typical October temperature of 23.3°C.
Sunrise was at 05:44 and sunset will be at 18:22; the daylight will last for 12h and 38min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 26°C.
Coldest hour: 0h 22°C.

Chance of precipitation

Highest chance: 16h 9%.

Hourly weather forecast

  • 15h
  • 26°C
  • Feels like:
    26°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 16km/hSSE 147°
  • Humidity: 65%
  • Pressure: 1020mbar
  • Visibility: 10km
  • UV index: 4
  • ▼
  • 16h
  • 25°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 16km/hSSE 150°
  • Humidity: 68%
  • Pressure: 1020mbar
  • Visibility: 10km
  • UV index: 2
  • ▼
  • 17h
  • 25°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 15km/hSSE 149°
  • Humidity: 69%
  • Pressure: 1020mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 18h
  • 24°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 18km/hSSE 149°
  • Humidity: 72%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:22
  • 19h
  • 24°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 14km/hSE 140°
  • Humidity: 73%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 23°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 13km/hSE 129°
  • Humidity: 73%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 23°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 11km/hSE 126°
  • Humidity: 75%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 22°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 13km/hESE 107°
  • Humidity: 76%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 22°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 11km/hE 93°
  • Humidity: 74%
  • Pressure: 1022mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 0h
  • 22°C
  • Feels like:
    22°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 10km/hNE 47°
  • Humidity: 72%
  • Pressure: 1021mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
For the rest of Sunday, the weather will be cloudy.
The temperature will vary between a maximum of 26°C and a minimum of 22°C. The warmest part of the day is anticipated around 15h.
The highest temperature will be slightly warmer than October's average maximum of 23.3°C. The expected low will be also in line with the average minimum in October, which is 20.8°C.
Updated: Oct 18, 2026 @ 10:31:49 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (14:31 +04) is 26°C.

Today, in Saint-Louis, gloomy weather with thick clouds is expected.

Today, the highest temperature will be 26°C, while the lowest temperature will be 21°C.
The maximum temperature will be a few degrees higher than the average highest temperature of 23.3°C in October. Today, the lowest temperature will be in line with the average low temperature.

On Sunday, in Saint-Louis, sunrise was at 05:44 and sunset will be at 18:22 (+04).

In Saint-Louis, the length of the day today will be 12h and 38min.