Weather forecast for todayLe Gallion, French Guiana

Weather forecast for today

Current condition 09:55 -03

  • 31°C
  • Feels like:
    37°C
Cloudy
Cloudy
  • Precipitation: 0mm
  • Wind: 5km/hE 90°
  • Humidity: 70%
  • Dewpoint: 24°C
  • Pressure: 1015.24mbar
  • Visibility: 9.66km
  • UV index: 2
  • ▼
In Le Gallion, currently, the sky is filled with heavy clouds, making for a shadowy day.
The temperature is a blazing 31°C, the feels-like temperature, which combines relative humidity and air temperature, registers as estimated at a very hot 37°C. The current temperature is nearly at the maximum anticipated 32°C for today.

Friday 23. Oct 2026

  • 32°C
  • 23°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 3mm
  • Wind: 14km/hENE 70°
  • Humidity: 68%
  • UV index: 9
  • Sunrise: 06:14 -03
  • Sunset: 18:13 -03
  • ▼
Today, in Le Gallion, showers will occur throughout the day, with some dry intervals in between.
Minimal precipitation is predicted. The highest temperature will be a hot 32°C, while the lowest temperature will be a temperate 23°C.
The maximum heat index, which modifies the air temperature to account for humidity, is evaluated at a torridly hot 40°C. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
This expected maximum temperature is expected to mirror October's typical high of 31.6°C.
Sunrise was at 06:14 and sunset will be at 18:13; the daylight will last for 11h and 59min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 14h 38°C.
Coldest hour: 0h 29°C.

Chance of precipitation

Highest chance: 12h 44%.

Hourly weather forecast

  • 10h
  • 31°C
  • Feels like:
    37°C
Few Showers
Few Showers
  • Precip. probability: 31%
  • Precipitation: 1mm
  • Wind: 6km/hE 90°
  • Humidity: 70%
  • Pressure: 1015mbar
  • Visibility: 13km
  • UV index: 4
  • ▼
  • 11h
  • 32°C
  • Feels like:
    38°C
Few Showers
Few Showers
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Wind: 8km/hE 80°
  • Humidity: 65%
  • Pressure: 1014mbar
  • Visibility: 15km
  • UV index: 6
  • ▼
  • 12h
  • 32°C
  • Feels like:
    38°C
Showers
Showers
  • Precip. probability: 44%
  • Precipitation: 1mm
  • Wind: 10km/hENE 70°
  • Humidity: 62%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 3
  • ▼
  • 13h
  • 32°C
  • Feels like:
    38°C
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 1mm
  • Wind: 12km/hENE 68°
  • Humidity: 61%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 9
  • ▼
  • 14h
  • 32°C
  • Feels like:
    38°C
Showers
Showers
  • Precip. probability: 39%
  • Precipitation: 1mm
  • Wind: 14km/hENE 62°
  • Humidity: 65%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 10
  • ▼
  • 15h
  • 31°C
  • Feels like:
    37°C
Showers
Showers
  • Precip. probability: 47%
  • Precipitation: 1mm
  • Wind: 13km/hENE 76°
  • Humidity: 68%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 6
  • ▼
  • 16h
  • 31°C
  • Feels like:
    37°C
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 13km/hENE 64°
  • Humidity: 70%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 3
  • ▼
  • 17h
  • 30°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 13km/hENE 60°
  • Humidity: 73%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 18h
  • 29°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 9km/hENE 62°
  • Humidity: 78%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:13
  • 19h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 5km/hNE 49°
  • Humidity: 83%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 27°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 3km/hNE 44°
  • Humidity: 86%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 27°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 2km/hNNE 27°
  • Humidity: 89%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 1km/hNNE 20°
  • Humidity: 91%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 26°C
  • Feels like:
    30°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 0km/hNNW 339°
  • Humidity: 94%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Le Gallion, a combination of rain-filled and cloudy weather is predicted.
With minimal precipitation of 1mm, rainfall is anticipated from 10h to 16h.
The temperature will be between a minimum of 26°C and a maximum of 32°C. The feels-like temperature will vary between a maximum of 38°C and a minimum of 30°C. The hottest part of the day will be from 11h to 14h.
The forecasted high will be similar to the typical October maximum of 31.6°C. The expected low will be also consistent with the average minimum in October, which is 24.8°C.
With typical highs around 31.6°C and lows near 24.8°C, October is the hottest in Le Gallion.
Updated: Oct 23, 2026 @ 12:55:41 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (09:55 -03) is 31°C. Feels-like temperature is 37°C.

Today, showers are expected, with occasional breaks in the rain throughout the day.

There is a high probability of rainfall. Precipitation will be minimal.

Today, the highest temperature will be 32°C, while the lowest temperature will be 23°C. The maximum heat index, which combines relative humidity and air temperature, is calculated to be 40°C.
The maximum temperature will be in line with the average highest temperature of 31.6°C in October. The lowest temperature will be also in line with the average low of 24.8°C.

On Friday, in Le Gallion, sunrise was at 06:14 and sunset will be at 18:13 (-03).

In Le Gallion, today, there will be 11h and 59min of daylight.