Weather forecast for tomorrowGrigel, French Guiana

Weather forecast for tomorrow

Saturday 14. Nov 2026

  • 32°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 66%
  • Precipitation: 7mm
  • Wind: 13km/hENE 65°
  • Humidity: 76%
  • UV index: 11
  • Sunrise: 06:19 -03
  • Sunset: 18:18 -03
  • ▼
Tomorrow, in Grigel, the forecast includes possible thunderstorms.
The likelihood of rainfall is high. However, precipitation will be light. Anticipated temperatures will peak at a humid 32°C and dip to a minimum of a temperate 23°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at a blistering 43°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The maximum temperature tomorrow is forecasted to reflect November's average high of 34°C.
Sunrise will be at 06:19 and sunset at 18:18; tomorrow's daylight will last for 11h and 58min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 15h 37°C.
Coldest period: 0h - 3h 24°C.

Chance of precipitation

Highest chance: 15h 66%.

Hourly weather forecast

  • 0h
  • 24°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 4km/hNNE 28°
  • Humidity: 99%
  • Pressure: 1013mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 2h
  • 24°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 3km/hNNE 21°
  • Humidity: 100%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 4h
  • 23°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 3km/hNNE 27°
  • Humidity: 100%
  • Pressure: 1011mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 6h
  • 23°C
  • Feels like:
    26°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 3km/hNE 34°
  • Humidity: 100%
  • Pressure: 1012mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Sunrise: 06:19
  • 8h
  • 25°C
  • Feels like:
    29°C
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Wind: 6km/hNE 54°
  • Humidity: 95%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
  • 10h
  • 29°C
  • Feels like:
    34°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 13km/hENE 77°
  • Humidity: 77%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 12h
  • 31°C
  • Feels like:
    37°C
Few Showers
Few Showers
  • Precip. probability: 31%
  • Precipitation: 1mm
  • Wind: 13km/hENE 75°
  • Humidity: 65%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 14h
  • 32°C
  • Feels like:
    38°C
Thunderstorms
Thunderstorms
  • Precip. probability: 65%
  • Precipitation: 2mm
  • Wind: 13km/hENE 71°
  • Humidity: 62%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 7
  • ▼
  • 16h
  • 30°C
  • Feels like:
    35°C
Thunderstorms
Thunderstorms
  • Precip. probability: 61%
  • Precipitation: 1mm
  • Wind: 13km/hENE 65°
  • Humidity: 69%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 3
  • ▼
  • 18h
  • 28°C
  • Feels like:
    32°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 9km/hNE 50°
  • Humidity: 82%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunset: 18:18
  • 20h
  • 26°C
  • Feels like:
    30°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 8km/hNNE 24°
  • Humidity: 91%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 25°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 6km/hNNE 22°
  • Humidity: 94%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, on Saturday, a combination of primarily cloud-filled and occasionally stormy and rainy weather is anticipated.
Rainfall is predicted at 8h, and from 12h to 16h, 18h and at 19h. With light precipitation of 3mm, most rainfall is expected at 15h.
The temperature will vary between a minimum of 23°C and a maximum of 32°C. The feels-like temperature will be between the lowest temperature of 23°C and the highest temperature of 38°C. The hottest part of the day will be from 13h to 15h.
The forecasted high will be alike with the typical November maximum of 34°C. The temperature low is forecasted to be also in line with the usual November value of 21°C.
Updated: Nov 14, 2026 @ 00:04:30 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, unstable atmospheric conditions may lead to thunderstorms.

Light precipitation of 7mm is anticipated. The possibility of rainfall is 66%.

Tomorrow, the highest temperature in Grigel will be 32°C, while the lowest temperature will be 23°C. The maximum heat index, which modifies the air temperature to account for humidity, is computed to be 43°C.
The highest temperature tomorrow will be in line with the average maximum temperature in November. The lowest temperature tomorrow will be also in line with the average low temperature.

On Saturday, in Grigel, sunrise will be at 06:19 and sunset at 18:18 (-03).

Tomorrow, the daylight will last for 11h and 58min.