Weather forecast for todayL'Observatoire, French Guiana

Weather forecast for today

Current condition 15:30 -03

  • 33°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 10km/hE 90°
  • Humidity: 47%
  • Dewpoint: 21°C
  • Pressure: 1009.82mbar
  • Visibility: 16.09km
  • UV index: 5
  • ▼
At the moment, in L'Observatoire, a mixture of clouds and sunlight is shaping today’s conditions.
The temperature is a humid 33°C, meanwhile, the real-feel temperature of which factors the actual air temperature with the relative humidity is computed to be a steamy 37°C.

Friday 23. Oct 2026

  • min.
  • 22°C
Showers Early
Showers Early
  • Precip. probability: 33%
  • Precipitation: 1mm
  • Wind: 13km/hNE 35°
  • Humidity: 84%
  • UV index: 0
  • Sunrise: 06:20 -03
  • Sunset: 18:19 -03
  • ▼
For the remainder of Friday, showers are likely in the early hours, clearing by the afternoon.
Minimal precipitation is anticipated for today. The lowest temperature will be an agreeable 22°C.
Sunrise was at 06:20 and sunset will be at 18:19; the daylight will last for 11h and 59min.

Hourly overview

Hourly temperatures

Warmest hour: 16h 37°C.
Coldest hour: 22h 25°C.

Chance of precipitation

Highest chance: 18h 33%.

Hourly weather forecast

  • 16h
  • 33°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 10km/hE 85°
  • Humidity: 49%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 17h
  • 32°C
  • Feels like:
    36°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 11km/hENE 61°
  • Humidity: 57%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 18h
  • 28°C
  • Feels like:
    32°C
Few Showers
Few Showers
  • Precip. probability: 33%
  • Precipitation: 1mm
  • Wind: 13km/hNE 54°
  • Humidity: 72%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:19
  • 19h
  • 28°C
  • Feels like:
    32°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 9km/hNE 39°
  • Humidity: 79%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 27°C
  • Feels like:
    30°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 8km/hNNE 26°
  • Humidity: 84%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 26°C
  • Feels like:
    29°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 6km/hNNE 16°
  • Humidity: 87%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 25°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 6km/hNNE 12°
  • Humidity: 89%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 25°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 5km/hNNE 12°
  • Humidity: 92%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 0h
  • 25°C
  • Feels like:
    28°C
Clear
Clear
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 4km/hNNE 22°
  • Humidity: 94%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 1h
  • 24°C
  • Feels like:
    27°C
Clear
Clear
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 3km/hNNE 27°
  • Humidity: 97%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
For the remainder of Friday, primarily dull and occasionally showery weather is expected.
With a probability of 33%, minimal rainfall is expected around midnight.
The temperature will vary between a maximum of 33°C and a minimum of 25°C. The feels-like temperature will be between the highest temperature of 37°C and the lowest temperature of 25°C.
Updated: Oct 23, 2026 @ 18:30:43 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (15:30 -03) is 33°C. Feels-like temperature is 37°C.

On Friday, expect early showers, with the rain clearing by noon.

Today, there is a low chance of minimal precipitation in L'Observatoire.

On Friday, in L'Observatoire, sunrise was at 06:20 and sunset will be at 18:19 (-03).

In L'Observatoire, the length of the day today will be 11h and 59min.