Weather forecast for todayRoche Chapeau, French Guiana

Weather forecast for today

Current condition 20:32 -03

  • 28°C
  • Feels like:
    30°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 11km/hENE 60°
  • Humidity: 56%
  • Dewpoint: 19°C
  • Pressure: 1011.18mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
Currently, in Roche Chapeau, outdoor conditions are perfect, with fair skies and a light breeze.
The temperature is a moderately hot 28°C, with the feels-like temperature being computed to be a humid 30°C. The current temperature is still relatively far from the predicted minimum of 21°C.

Wednesday 21. Oct 2026

  • min.
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 11km/hENE 65°
  • Humidity: 80%
  • UV index: 0
  • Sunrise: 06:16 -03
  • Sunset: 18:19 -03
  • ▼
For the rest of Wednesday, clouds will come and go, but expect bright periods in between.
The lowest predicted temperature is an agreeable 21°C.
Sunrise was at 06:16 and sunset at 18:19; the daylight lasted for 12h and 2min.

Hourly overview

Hourly temperatures

Warmest hour: 21h 30°C.
Coldest hour: 3h 23°C.

Chance of precipitation

Highest chance: 5h 9%.

Hourly weather forecast

  • 21h
  • 28°C
  • Feels like:
    30°C
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 11km/hENE 67°
  • Humidity: 59%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 10km/hENE 67°
  • Humidity: 65%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hENE 70°
  • Humidity: 71%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 0h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 7km/hENE 71°
  • Humidity: 77%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 1h
  • 24°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 6km/hENE 73°
  • Humidity: 83%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 24°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 5km/hENE 68°
  • Humidity: 87%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 3h
  • 23°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 4km/hENE 60°
  • Humidity: 91%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 23°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 4km/hENE 61°
  • Humidity: 95%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 5h
  • 22°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 3km/hNE 55°
  • Humidity: 97%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 6h
  • 22°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 3km/hENE 58°
  • Humidity: 98%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
For the remainder of Wednesday, the weather will be cloudy.
The temperature will be between a maximum of 28°C and a minimum of 26°C.
Updated: Oct 21, 2026 @ 23:32:31 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (20:32 -03) is 28°C.

On Wednesday, sunlight and clouds will take turns dominating the sky.

On Wednesday, in Roche Chapeau, sunrise was at 06:16 and sunset at 18:19 (-03).

Today, the daylight lasted for 12h and 2min.