Weather forecast for 10 daysFlèche, French Guiana

10-day overview

Daily temperatures

Warmest period: today - tomorrow 32°C.
Coldest period: Saturday - Sunday 30°C.

Chance of precipitation

Highest chance: Saturday 63%.

Long-term weather forecast

  • Wednesday
  • 11. Nov 2026
  • 32°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 24km/hENE 77°
  • Humidity: 74%
  • UV index: 11
  • Sunrise: 06:21 -03
  • Sunset: 18:14 -03
  • ▼
  • Thursday
  • 12. Nov 2026
  • 32°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 25km/hE 88°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 06:21 -03
  • Sunset: 18:14 -03
  • ▼
  • Friday
  • 13. Nov 2026
  • 31°C
  • 23°C
Showers
Showers
  • Precip. probability: 42%
  • Precipitation: 0mm
  • Wind: 23km/hE 79°
  • Humidity: 79%
  • UV index: 11
  • Sunrise: 06:21 -03
  • Sunset: 18:14 -03
  • ▼
  • Saturday
  • 14. Nov 2026
  • 30°C
  • 24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 63%
  • Precipitation: 5mm
  • Wind: 21km/hENE 77°
  • Humidity: 83%
  • UV index: 11
  • Sunrise: 06:21 -03
  • Sunset: 18:14 -03
  • ▼
  • Sunday
  • 15. Nov 2026
  • 30°C
  • 23°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 12mm
  • Wind: 22km/hENE 69°
  • Humidity: 78%
  • UV index: 11
  • Sunrise: 06:22 -03
  • Sunset: 18:14 -03
  • ▼
  • Monday
  • 16. Nov 2026
  • 31°C
  • 23°C
AM Showers
AM Showers
  • Precip. probability: 38%
  • Precipitation: 4mm
  • Wind: 22km/hENE 71°
  • Humidity: 78%
  • UV index: 11
  • Sunrise: 06:22 -03
  • Sunset: 18:14 -03
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 31°C
  • 24°C
Showers
Showers
  • Precip. probability: 49%
  • Precipitation: 3mm
  • Wind: 23km/hENE 78°
  • Humidity: 78%
  • UV index: 11
  • Sunrise: 06:22 -03
  • Sunset: 18:14 -03
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 31°C
  • 24°C
Showers
Showers
  • Precip. probability: 42%
  • Precipitation: 4mm
  • Wind: 24km/hE 81°
  • Humidity: 76%
  • UV index: 11
  • Sunrise: 06:22 -03
  • Sunset: 18:14 -03
  • ▼
  • Thursday
  • 19. Nov 2026
  • 31°C
  • 24°C
Showers
Showers
  • Precip. probability: 47%
  • Precipitation: 2mm
  • Wind: 22km/hE 81°
  • Humidity: 78%
  • UV index: 11
  • Sunrise: 06:23 -03
  • Sunset: 18:14 -03
  • ▼
  • Friday
  • 20. Nov 2026
  • 31°C
  • 24°C
Showers
Showers
  • Precip. probability: 54%
  • Precipitation: 4mm
  • Wind: 21km/hE 79°
  • Humidity: 79%
  • UV index: 11
  • Sunrise: 06:23 -03
  • Sunset: 18:14 -03
  • ▼
For the next ten days, a combination of primarily showery and occasionally overcast and turbulent weather is anticipated.
Rain is anticipated on Saturday through next Friday.
Temperature variation will be minimal in the upcoming period. Maximum temperatures will fall between 30°C and 32°C, while the lowest nighttime temperatures will be also relatively consistent, as the minimum temperature is expected to range between 23°C and 24°C.
The hottest days in Flèche will be Wednesday and Thursday, with a maximum of 32°C; Saturday and Sunday, with the highest temperature of 30°C, will be the coldest days in Flèche.
Taking the humidity into consideration, the maximum feel-like temperature may increase considerably and vary between a very hot 37°C and a blisteringly hot 42°C.
Updated: Nov 11, 2026 @ 05:53:00 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Flèche, a combination of predominantly rain-soaked and occasionally cloudy and unstable weather is expected for the next ten days.

Rain is anticipated on Saturday through next Friday in Flèche. With moderate precipitation of 12mm, Sunday will be the day with the most rainfall.

The maximum temperature will range between 30°C and 32°C, while the minimum temperature will be between 23°C and 24°C.
Including the humidity's impact, the maximum feel-like temperature will range between 37°C and 42°C.

The hottest days will be Wednesday and Thursday, with a maximum of 32°C. The coldest days will be Saturday and Sunday, with a maximum of 30°C.

On Saturday, expect thunderstorm activity to continue.

Light precipitation of 5mm is expected on Saturday. The possibility of rainfall is 63%.

On Saturday, the highest temperature will be 30°C, while the lowest temperature will be 24°C.

On Sunday, showers will pass through, with occasional dry intervals.

Moderate precipitation of 12mm is predicted on Sunday. The chance of rainfall is 62%.

On Sunday, the highest temperature will be 30°C, while the lowest temperature will be 23°C.