Weather forecast for todayMontagne Sable, French Guiana

Weather forecast for today

Current condition 01:13 -03

  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 10km/hE 100°
  • Humidity: 93%
  • Dewpoint: 24°C
  • Pressure: 1009.48mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
Currently, the sky is partially covered with clouds, offering glimpses of blue.
The temperature is a warm 26°C, the feels-like temperature is slightly different, computed to be a moderately hot 29°C. The current temperature is almost at the minimum-predicted 24°C for today.

Friday 6. Nov 2026

  • 34°C
  • 24°C
Sunny
Sunny
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 27km/hE 93°
  • Humidity: 69%
  • UV index: 11
  • Sunrise: 06:20 -03
  • Sunset: 18:15 -03
  • ▼
Today, clear and sunny conditions are expected.
Temperature fluctuations between a humid 34°C and a temperate 24°C are forecasted.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is evaluated at a blazing hot 46°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The high is anticipated to coincide with November's normal of 32.4°C.
Sunrise will be at 06:20 and sunset at 18:15; the daylight will last for 11h and 54min.

Hourly overview

Hourly temperatures

Warmest hour: 14h 39°C.
Coldest hour: 5h 24°C.

Chance of precipitation

Highest chance: 20h - 23h 5%.

Hourly weather forecast

  • 2h
  • 25°C
  • Feels like:
    25°C
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 9km/hESE 111°
  • Humidity: 94%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 25°C
  • Feels like:
    25°C
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 8km/hESE 115°
  • Humidity: 97%
  • Pressure: 1009mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 6h
  • 24°C
  • Feels like:
    24°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 7km/hSE 129°
  • Humidity: 96%
  • Pressure: 1010mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
Sunrise: 06:20
  • 8h
  • 27°C
  • Feels like:
    31°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hSE 127°
  • Humidity: 88%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 31°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 16km/hESE 108°
  • Humidity: 68%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 12h
  • 32°C
  • Feels like:
    38°C
Sunny
Sunny
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 20km/hE 86°
  • Humidity: 59%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 33°C
  • Feels like:
    39°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 25km/hENE 71°
  • Humidity: 58%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 16h
  • 32°C
  • Feels like:
    37°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 26km/hENE 73°
  • Humidity: 63%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 18h
  • 29°C
  • Feels like:
    35°C
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 21km/hE 82°
  • Humidity: 74%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:15
  • 20h
  • 28°C
  • Feels like:
    33°C
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 15km/hE 90°
  • Humidity: 83%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    31°C
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 13km/hE 99°
  • Humidity: 86%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Montagne Sable, primarily dry and sunny and occasionally gloomy weather is expected.
The temperature will be between a minimum of 24°C and a maximum of 33°C. The feels-like temperature will vary between a minimum of 24°C and a maximum of 39°C. The hottest part of the day will be at 13h and 14h.
The maximum temperature will be alike with the average high of 32.4°C in November. The minimum temperature will be also consistent with November's average low of 23°C.
Updated: Nov 6, 2026 @ 04:13:00 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (01:13 -03) in Montagne Sable is 26°C. Feels-like temperature is 29°C.

On Friday, in Montagne Sable, conditions will remain bright with clear skies.

Today, the highest temperature will be 34°C, while the lowest temperature will be 24°C. The maximum heat index, which indicates how humid air affects the felt temperature, is calculated to be 46°C.
The maximum temperature will be in line with the average highest temperature of 32.4°C in November. The lowest temperature will be also in line with the average low of 23°C.

On Friday, in Montagne Sable, sunrise will be at 06:20 and sunset at 18:15 (-03).

In Montagne Sable, today, there will be 11h and 54min of daylight.