Weather forecast for 10 daysFrench Guiana
French Guiana - most visited locations
Weather forecast for the weekend
Saturday 14. Nov 2026
- 29°C
- 23°C
Showers
- Precip. probability: 68%
- Precipitation: 9mm
- Wind: 22km/hENE 77°
- Humidity: 82%
- UV index: 11
- Sunrise: 06:16 -03
- Sunset: 18:10 -03
- details ▼
On Saturday, 14th of November, showers will occur, with brief dry spells in between.
With a high probability, light precipitation is expected. The maximum predicted temperature is a moderately hot 29°C, while the minimum temperature will be a temperate 23°C.
Saturday's peak is forecasted to be slightly cooler than the regular high for November at 31.5°C.
Sunrise will be at 06:16 and sunset at 18:10; the daylight will last for 11h and 54min.
With a high probability, light precipitation is expected. The maximum predicted temperature is a moderately hot 29°C, while the minimum temperature will be a temperate 23°C.
Saturday's peak is forecasted to be slightly cooler than the regular high for November at 31.5°C.
Sunrise will be at 06:16 and sunset at 18:10; the daylight will last for 11h and 54min.
Sunday 15. Nov 2026
- 29°C
- 23°C
Thunderstorms
- Precip. probability: 81%
- Precipitation: 15mm
- Wind: 22km/hENE 66°
- Humidity: 81%
- UV index: 11
- Sunrise: 06:16 -03
- Sunset: 18:10 -03
- details ▼
On Sunday, 15th of November, storm chances remain present.
The chance of rain is high, and precipitation will be moderate. The highest temperature will be a temperate 29°C, while the lowest expected temperature is a warm 23°C.
Sunday's top temperature will be a couple of degrees lower than November's standard maximum of 31.5°C.
Sunrise will be at 06:16 and sunset at 18:10; the daylight will last for 11h and 54min.
The chance of rain is high, and precipitation will be moderate. The highest temperature will be a temperate 29°C, while the lowest expected temperature is a warm 23°C.
Sunday's top temperature will be a couple of degrees lower than November's standard maximum of 31.5°C.
Sunrise will be at 06:16 and sunset at 18:10; the daylight will last for 11h and 54min.
Long-term weather forecast
- Tuesday
- 10. Nov 2026
- 32°C
- 24°C
Mostly Sunny
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 23km/hE 79°
- Humidity: 74%
- UV index: 11
- Sunrise: 06:15 -03
- Sunset: 18:10 -03
- details ▼
- Wednesday
- 11. Nov 2026
- 31°C
- 24°C
AM Showers
- Precip. probability: 39%
- Precipitation: 0mm
- Wind: 25km/hE 85°
- Humidity: 76%
- UV index: 11
- Sunrise: 06:15 -03
- Sunset: 18:10 -03
- details ▼
- Thursday
- 12. Nov 2026
- 31°C
- 24°C
Showers
- Precip. probability: 49%
- Precipitation: 4mm
- Wind: 25km/hE 88°
- Humidity: 75%
- UV index: 11
- Sunrise: 06:16 -03
- Sunset: 18:10 -03
- details ▼
- Friday
- 13. Nov 2026
- 30°C
- 23°C
Showers
- Precip. probability: 51%
- Precipitation: 5mm
- Wind: 23km/hE 84°
- Humidity: 79%
- UV index: 11
- Sunrise: 06:16 -03
- Sunset: 18:10 -03
- details ▼
- Saturday
- 14. Nov 2026
- 29°C
- 23°C
Showers
- Precip. probability: 68%
- Precipitation: 9mm
- Wind: 22km/hENE 77°
- Humidity: 82%
- UV index: 11
- Sunrise: 06:16 -03
- Sunset: 18:10 -03
- details ▼
- Sunday
- 15. Nov 2026
- 29°C
- 23°C
Thunderstorms
- Precip. probability: 81%
- Precipitation: 15mm
- Wind: 22km/hENE 66°
- Humidity: 81%
- UV index: 11
- Sunrise: 06:16 -03
- Sunset: 18:10 -03
- details ▼
- Monday
- 16. Nov 2026
- 30°C
- 23°C
Showers
- Precip. probability: 69%
- Precipitation: 13mm
- Wind: 23km/hENE 69°
- Humidity: 81%
- UV index: 11
- Sunrise: 06:17 -03
- Sunset: 18:10 -03
- details ▼
- Tuesday
- 17. Nov 2026
- 30°C
- 23°C
Showers
- Precip. probability: 60%
- Precipitation: 9mm
- Wind: 24km/hE 82°
- Humidity: 79%
- UV index: 11
- Sunrise: 06:17 -03
- Sunset: 18:11 -03
- details ▼
- Wednesday
- 18. Nov 2026
- 30°C
- 23°C
Showers
- Precip. probability: 56%
- Precipitation: 7mm
- Wind: 24km/hE 84°
- Humidity: 79%
- UV index: 11
- Sunrise: 06:17 -03
- Sunset: 18:11 -03
- details ▼
- Thursday
- 19. Nov 2026
- 30°C
- 23°C
Showers
- Precip. probability: 56%
- Precipitation: 7mm
- Wind: 22km/hE 79°
- Humidity: 81%
- UV index: 11
- Sunrise: 06:18 -03
- Sunset: 18:11 -03
- details ▼
Over the next ten days, a mix of primarily showery and occasionally sun-filled and turbulent weather is anticipated.
Almost every day for the next ten days, rain is forecasted.
The temperature shift across days will be subtle in the upcoming period. Expected highs will hover between 29°C and 32°C, while fluctuations in the night’s lowest temperature will be also minimal, as night temperatures will lie between 23°C and 24°C.
Today is the hottest day, with a maximum temperature of 32°C; the coldest days will be Saturday and Sunday, with a maximum of 29°C.
Combining with the humidity, the maximum feel-like temperature may increase considerably and range between a fiery hot 35°C and a torridly hot 42°C.
Almost every day for the next ten days, rain is forecasted.
The temperature shift across days will be subtle in the upcoming period. Expected highs will hover between 29°C and 32°C, while fluctuations in the night’s lowest temperature will be also minimal, as night temperatures will lie between 23°C and 24°C.
Today is the hottest day, with a maximum temperature of 32°C; the coldest days will be Saturday and Sunday, with a maximum of 29°C.
Combining with the humidity, the maximum feel-like temperature may increase considerably and range between a fiery hot 35°C and a torridly hot 42°C.
Updated: Nov 10, 2026 @ 03:09:04 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Cayenne, a combination of predominantly rain-soaked and occasionally sun-filled and lightning-active weather is expected for the next ten days.
Rain is forecasted nearly every day for the next ten days in Cayenne. With moderate precipitation of 15mm, Sunday will be the day with the most rainfall.
The maximum temperature will vary between 29°C and 32°C, while the minimum temperature will vary between 23°C and 24°C.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 35°C and 42°C.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 35°C and 42°C.
Today is the hottest day, with a maximum temperature of 32°C. With a maximum temperature of 29°C, Saturday and Sunday will be the coldest days.
On Saturday, showers are expected to spread throughout the day, with the heaviest rain expected in the morning.
Light precipitation of 9mm is predicted on Saturday. The likelihood of rainfall is 68%.
On Saturday, the maximum temperature will be 29°C, while the minimum temperature will be 23°C.
On Sunday, in Cayenne, thunderstorms are possible with changing conditions.
With a probability of 81%, moderate precipitation of 15mm is predicted on Sunday.
On Sunday, the maximum temperature will be 29°C, while the minimum temperature will be 23°C.





