Weather forecast for todayGuenouillet, French Guiana

Weather forecast for today

Current condition 12:23 -03

  • 29°C
  • Feels like:
    35°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 16km/hENE 70°
  • Humidity: 77%
  • Dewpoint: 25°C
  • Pressure: 1014.22mbar
  • Visibility: 9.66km
  • UV index: 9
  • ▼
At the moment, predominantly cloudy skies are keeping the sun hidden.
The temperature is a temperate 29°C, the real-feel temperature, which combines air temperature and relative humidity, registers as appraised at a fiery hot 35°C. The current temperature is the maximum anticipated temperature of the day.

Sunday 15. Nov 2026

  • 29°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 26mm
  • Wind: 20km/hENE 61°
  • Humidity: 80%
  • UV index: 9
  • Sunrise: 06:17 -03
  • Sunset: 18:11 -03
  • ▼
Today, thunderstorms are possible with changing conditions.
Increased precipitation is forecasted. A temperature range of a temperate 29°C to a warm 23°C is predicted.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is computed to be a very hot 35°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.
Today, expect the temperature to remain near November's average maximum 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

Maximum temperature: 35°C.
Coldest hour: 22h 29°C.

Chance of precipitation

Highest chance: 14h 98%.

Hourly weather forecast

  • 13h
  • 29°C
  • Feels like:
    35°C
Thunderstorms
Thunderstorms
  • Precip. probability: 96%
  • Precipitation: 2mm
  • Wind: 17km/hENE 60°
  • Humidity: 76%
  • Pressure: 1013mbar
  • Visibility: 10km
  • UV index: 8
  • ▼
  • 14h
  • 28°C
  • Feels like:
    32°C
Thunderstorms
Thunderstorms
  • Precip. probability: 98%
  • Precipitation: 3mm
  • Wind: 19km/hENE 61°
  • Humidity: 82%
  • Pressure: 1012mbar
  • Visibility: 6km
  • UV index: 7
  • ▼
  • 15h
  • 29°C
  • Feels like:
    35°C
Thunderstorms
Thunderstorms
  • Precip. probability: 96%
  • Precipitation: 2mm
  • Wind: 19km/hENE 62°
  • Humidity: 77%
  • Pressure: 1011mbar
  • Visibility: 6km
  • UV index: 4
  • ▼
  • 16h
  • 28°C
  • Feels like:
    32°C
Thunderstorms
Thunderstorms
  • Precip. probability: 86%
  • Precipitation: 3mm
  • Wind: 19km/hENE 62°
  • Humidity: 80%
  • Pressure: 1011mbar
  • Visibility: 10km
  • UV index: 2
  • ▼
  • 17h
  • 28°C
  • Feels like:
    33°C
Thunderstorms
Thunderstorms
  • Precip. probability: 78%
  • Precipitation: 1mm
  • Wind: 17km/hENE 60°
  • Humidity: 81%
  • Pressure: 1011mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 18h
  • 27°C
  • Feels like:
    31°C
Showers
Showers
  • Precip. probability: 68%
  • Precipitation: 1mm
  • Wind: 11km/hENE 62°
  • Humidity: 86%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunset: 18:11
  • 19h
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 70%
  • Precipitation: 2mm
  • Wind: 8km/hNE 54°
  • Humidity: 91%
  • Pressure: 1012mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 20h
  • 26°C
  • Feels like:
    30°C
Showers
Showers
  • Precip. probability: 56%
  • 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: 68%
  • Precipitation: 2mm
  • Wind: 7km/hENE 63°
  • Humidity: 93%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    29°C
Showers
Showers
  • Precip. probability: 63%
  • 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: 79%
  • Precipitation: 2mm
  • Wind: 7km/hNE 55°
  • Humidity: 94%
  • Pressure: 1013mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Today, in Guenouillet, a combination of wet and storm-filled weather is forecasted.
Rainfall is anticipated for the rest of the day, with precipitation varying from a minimal 1mm to a maximum of 3mm. The most intense rain will be falling at 14h and 16h.
The temperature will be between a minimum of 25°C and a maximum of 29°C. The feels-like temperature will vary between the highest temperature of 35°C and the lowest temperature of 29°C. The hottest part of the day will be at 13h and 15h.
The highest temperature will be resembling November's average maximum of 30.8°C. Today, the lowest temperature will be also consistent with November's usual minimum.
Updated: Nov 15, 2026 @ 15:23:23 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (12:23 -03) it is 29°C in Guenouillet. Feels-like temperature is 35°C.

On Sunday, rumbles of thunder are likely.

Substantial precipitation of 26mm is expected with a high probability.

Today, the maximum temperature will be 29°C, while the minimum temperature will be 23°C. The maximum heat index, which factors the actual air temperature with the relative humidity, is evaluated at 35°C.
The maximum temperature today will be in line with the average highest temperature in November. The lowest temperature will be also in line with the average low of 24.8°C.

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

In Guenouillet, the length of the day today will be 11h and 54min.