Weather forecast for todayGuenouillet, French Guiana

Weather forecast for today

Current condition 10:42 -03

  • 28°C
  • Feels like:
    33°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 8km/hNNE 20°
  • Humidity: 84%
  • Dewpoint: 25°C
  • Pressure: 1015.24mbar
  • Visibility: 9.66km
  • UV index: 7
  • ▼
In Guenouillet, at the moment, thick clouds dominate the sky, making it feel mostly cloudy.
The temperature is a temperate 28°C, and the feels-like temperature of which integrates air moisture with ambient temperature comes in at calculated to be a blazing 33°C. The current temperature is nearly at the maximum of today's 29°C.

Sunday 15. Nov 2026

  • 29°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 27mm
  • Wind: 20km/hENE 62°
  • Humidity: 80%
  • UV index: 9
  • Sunrise: 06:17 -03
  • Sunset: 18:11 -03
  • ▼
Today, on Sunday, 15th of November, changing skies could spark thunderstorms.
Increased precipitation is anticipated. Temperatures are predicted to range from a maximum of a temperate 29°C to a minimum of a moderately hot 23°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is evaluated at a fiery hot 35°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The highest temperature is forecasted to reflect November's average of 30.8°C.
Sunrise was at 06:17 and sunset will be at 18:11; the daylight will last for 11h and 54min.

Hourly overview

Hourly temperatures

Warmest period: 13h - 15h 34°C.
Coldest hour: 1h 28°C.

Chance of precipitation

Highest chance: 13h 100%.

Hourly weather forecast

  • 11h
  • 28°C
  • Feels like:
    33°C
Thunderstorms
Thunderstorms
  • Precip. probability: 99%
  • Precipitation: 4mm
  • Wind: 10km/hENE 69°
  • Humidity: 81%
  • Pressure: 1015mbar
  • Visibility: 4km
  • UV index: 8
  • ▼
  • 12h
  • 29°C
  • Feels like:
    34°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 3mm
  • Wind: 12km/hENE 61°
  • Humidity: 79%
  • Pressure: 1014mbar
  • Visibility: 6km
  • UV index: 9
  • ▼
  • 13h
  • 29°C
  • Feels like:
    34°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 3mm
  • Wind: 14km/hENE 60°
  • Humidity: 77%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 8
  • ▼
  • 14h
  • 28°C
  • Feels like:
    33°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 3mm
  • Wind: 20km/hENE 61°
  • Humidity: 81%
  • Pressure: 1012mbar
  • Visibility: 6km
  • UV index: 7
  • ▼
  • 15h
  • 29°C
  • Feels like:
    34°C
Thunderstorms
Thunderstorms
  • Precip. probability: 98%
  • Precipitation: 2mm
  • Wind: 20km/hENE 62°
  • Humidity: 79%
  • Pressure: 1011mbar
  • Visibility: 6km
  • UV index: 4
  • ▼
  • 16h
  • 28°C
  • Feels like:
    33°C
Showers
Showers
  • Precip. probability: 83%
  • Precipitation: 1mm
  • Wind: 19km/hENE 62°
  • Humidity: 79%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 2
  • ▼
  • 17h
  • 28°C
  • Feels like:
    33°C
Showers
Showers
  • Precip. probability: 63%
  • Precipitation: 2mm
  • Wind: 17km/hENE 60°
  • Humidity: 81%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
  • 18h
  • 27°C
  • Feels like:
    32°C
Showers
Showers
  • Precip. probability: 45%
  • Precipitation: 1mm
  • Wind: 11km/hENE 63°
  • Humidity: 87%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunset: 18:11
  • 19h
  • 26°C
  • Feels like:
    31°C
Showers
Showers
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 8km/hNE 55°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 20h
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 55%
  • Precipitation: 2mm
  • Wind: 8km/hENE 60°
  • Humidity: 92%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 21h
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 66%
  • Precipitation: 2mm
  • Wind: 7km/hENE 62°
  • Humidity: 94%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    29°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 2mm
  • Wind: 6km/hNE 55°
  • Humidity: 94%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 23h
  • 25°C
  • Feels like:
    29°C
Showers
Showers
  • Precip. probability: 78%
  • Precipitation: 2mm
  • Wind: 6km/hNE 53°
  • Humidity: 94%
  • Pressure: 1013mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Today, a combination of wet and lightning-active weather is anticipated.
Rainfall is expected throughout the entire day, with precipitation varying from a minimal 1mm to a maximum of 4mm. With moderate precipitation of 4mm, most rainfall is expected at 11h.
The temperature will be between a minimum of 25°C and a maximum of 29°C. The feels-like temperature will be between a minimum of 29°C and a maximum of 34°C. The hottest part of the day will be at 12h, 13h and 15h.
The temperature today will be resembling the average high in November. The lowest temperature is also comparable to November's typical minimum of 24.8°C.
Updated: Nov 15, 2026 @ 13:42:36 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (10:42 -03) is 28°C. Feels-like temperature is 33°C.

On Sunday, thunderstorms are possible with changing conditions.

Yes. With a probability of 100%, substantial precipitation of 27mm is forecasted.

Today, the highest temperature will be 29°C, while the lowest temperature will be 23°C. The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at 35°C.
The maximum temperature will be in line with the average highest temperature of 30.8°C in November. The lowest temperature today will be also in line with the average low temperature.

On Sunday, in Guenouillet, sunrise was at 06:17 and sunset will be at 18:11 (-03).

Today, the daylight will last for 11h and 54min.