Weather forecast for todayNationale, French Guiana

Weather forecast for today

Current condition 14:18 -03

  • 35°C
  • Feels like:
    40°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 13km/hE 80°
  • Humidity: 46%
  • Dewpoint: 22°C
  • Pressure: 1009.82mbar
  • Visibility: 14.48km
  • UV index: 8
  • ▼
In Nationale, currently, the sky is mainly clouded, with limited clear patches.
The temperature is a steamy 35°C, meanwhile, the apparent temperature of which reflects the perceived temperature due to humidity levels is calculated to be a scorching 40°C. The current temperature is at the expected maximum for today.

Saturday 24. Oct 2026

  • 35°C
  • 22°C
Few Showers
Few Showers
  • Precip. probability: 30%
  • Precipitation: 1mm
  • Wind: 16km/hENE 69°
  • Humidity: 56%
  • UV index: 9
  • Sunrise: 06:15 -03
  • Sunset: 18:14 -03
  • ▼
Today, in Nationale, fleeting light rain could move through occasionally.
Minimal precipitation is expected. The temperature variation is anticipated to range from a maximum of a torrid 35°C to a minimum of a delightful 22°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be a blistering 43°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The temperature is anticipated to be slightly warmer than the standard October peak of 31.6°C.
Sunrise was at 06:15 and sunset will be at 18:14; the daylight will last for 11h and 59min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 39°C.
Coldest hour: 0h 28°C.

Chance of precipitation

Highest chance: 16h 39%.

Hourly weather forecast

  • 15h
  • 34°C
  • Feels like:
    39°C
Showers
Showers
  • Precip. probability: 35%
  • Precipitation: 0mm
  • Wind: 14km/hENE 74°
  • Humidity: 47%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 16h
  • 33°C
  • Feels like:
    38°C
Showers
Showers
  • Precip. probability: 39%
  • Precipitation: 1mm
  • Wind: 14km/hENE 70°
  • Humidity: 54%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 3
  • ▼
  • 17h
  • 32°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 15km/hENE 60°
  • Humidity: 62%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 18h
  • 30°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 14km/hENE 63°
  • Humidity: 68%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:14
  • 19h
  • 29°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hNE 52°
  • Humidity: 76%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hNE 44°
  • Humidity: 82%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 27°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 6km/hNE 43°
  • Humidity: 85%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    29°C
Mostly Clear
Mostly Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 4km/hNE 45°
  • Humidity: 89%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 25°C
  • Feels like:
    29°C
Clear
Clear
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 4km/hNE 35°
  • Humidity: 92%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 0h
  • 25°C
  • Feels like:
    28°C
Clear
Clear
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 2km/hNNE 22°
  • Humidity: 97%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
For the rest of Saturday, a combination of dull and rain-soaked weather is forecasted.
With a 39% probability, minimal rainfall is forecasted at midnight.
The temperature will be between a maximum of 34°C and a minimum of 25°C. The feels-like temperature will be between a minimum of 29°C and a maximum of 39°C. The hottest part of the day is expected around 15h.
Today, the forecasted high will be a few degrees higher than October's typical peak temperature. The lowest temperature is expected to be also relatively lower than the average minimum in October, typically 24.8°C.
In Nationale, October experiences the warmest weather, with highs averaging 31.6°C and lows around 24.8°C.
Updated: Oct 24, 2026 @ 17:18:01 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 14:18 -03 is 35°C. Feels-like temperature is 40°C.

On Saturday, in Nationale, expect a few rain interruptions through the day.

Today, there is a low chance of minimal precipitation in Nationale.

Today, the maximum temperature will be 35°C, while the minimum temperature will be 22°C. The maximum heat index, which adjusts the air temperature based on humidity, is evaluated at 43°C.
The highest temperature today will be a few degrees higher than the average maximum temperature in October. Today, the lowest temperature will be also slightly cooler than the average low temperature.

On Saturday, in Nationale, sunrise was at 06:15 and sunset will be at 18:14 (-03).

Today, the daylight will last for 11h and 59min.