Weather forecast for todayIsnard et Priane, French Guiana

Weather forecast for today

Current condition 06:49 -03

  • 23°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 2km/hS 170°
  • Humidity: 99%
  • Dewpoint: 23°C
  • Pressure: 1011.85mbar
  • Visibility: 11.27km
  • UV index: 0
  • ▼
Currently, occasional clouds are rolling in, but they are not blocking out the sun entirely.
The temperature is a moderately hot 23°C. The current temperature is at the minimum anticipated for today.

Monday 19. Oct 2026

  • 35°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 21km/hE 91°
  • Humidity: 64%
  • UV index: 11
  • Sunrise: 06:15 -03
  • Sunset: 18:15 -03
  • ▼
On Monday, 19th of October, a partly cloudy sky is anticipated.
Temperature span will be from a high of a steamy 35°C to a low of a warm 23°C.
The maximum heat index, which combines relative humidity and air temperature, is evaluated at a life-threatening 47°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Predicted temperatures are trending moderately higher than October's climate norm of 30.9°C.
Sunrise was at 06:15 and sunset will be at 18:15; the daylight will last for 12h and 0min.

Hourly overview

Hourly temperatures

Warmest hour: 13h 39°C.
Coldest hour: 7h 23°C.

Chance of precipitation

Highest chance: 23h 7%.

Hourly weather forecast

  • 7h
  • 23°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 2km/hSSE 166°
  • Humidity: 99%
  • Pressure: 1011mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 8h
  • 26°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 3km/hSE 126°
  • Humidity: 89%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 9h
  • 29°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 10km/hESE 107°
  • Humidity: 75%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 10h
  • 31°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 13km/hE 99°
  • Humidity: 65%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 11h
  • 32°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 15km/hE 91°
  • Humidity: 58%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 33°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 16km/hE 83°
  • Humidity: 53%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 13h
  • 34°C
  • Feels like:
    39°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 16km/hENE 78°
  • Humidity: 49%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 34°C
  • Feels like:
    39°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 19km/hENE 76°
  • Humidity: 49%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 15h
  • 33°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 21km/hENE 76°
  • Humidity: 51%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 16h
  • 33°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 20km/hENE 72°
  • Humidity: 54%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 17h
  • 32°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 20km/hENE 70°
  • Humidity: 59%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 18h
  • 30°C
  • Feels like:
    34°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 15km/hENE 75°
  • Humidity: 67%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:15
  • 19h
  • 28°C
  • Feels like:
    33°C
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 10km/hENE 76°
  • Humidity: 76%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 27°C
  • Feels like:
    32°C
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 8km/hE 80°
  • Humidity: 82%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 27°C
  • Feels like:
    30°C
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 6km/hE 88°
  • Humidity: 85%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    30°C
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 5km/hE 101°
  • Humidity: 87%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 26°C
  • Feels like:
    29°C
Mostly Clear
Mostly Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 4km/hESE 111°
  • Humidity: 91%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Isnard et Priane, primarily cloudy and occasionally clear weather is expected.
The temperature will vary between the lowest temperature of 23°C and the highest temperature of 34°C. The feels-like temperature will be between a minimum of 23°C and a maximum of 39°C. The hottest part of the day will be at 13h and 14h.
The temperature is expected to be a few degrees higher than the average peak in October, which is 30.9°C. The minimum temperature will be also resembling October's average low of 25°C.
The warmest months are September and October, with an average high-temperature of 30.9°C.
Updated: Oct 19, 2026 @ 09:49:04 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 06:49 -03 is 23°C.

On Monday, in Isnard et Priane, a partly cloudy sky is anticipated.

Today, the highest temperature in Isnard et Priane will be 35°C, while the lowest temperature will be 23°C. The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be 47°C.
The maximum temperature will be slightly warmer than the average highest temperature of 30.9°C in October. The lowest temperature will be in line with the average low of 25°C.

On Monday, in Isnard et Priane, sunrise was at 06:15 and sunset will be at 18:15 (-03).

Today, the daylight will last for 12h and 0min.