Weather forecast for tomorrowItuni, Guyana
Weather forecast for tomorrow
Wednesday 21. Oct 2026
- 36°C
- 24°C
Partly Cloudy
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 15km/hE 82°
- Humidity: 56%
- UV index: 11
- Sunrise: 05:38 -04
- Sunset: 17:36 -04
- details ▼
Tomorrow, on Wednesday, 21st of October, some passing clouds may drift through, but the sun will shine at times.
The temperature is predicted to vary between a steamy 36°C and a warm 24°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is estimated at a burning hot 46°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.
Sunrise will be at 05:38 and sunset at 17:36; tomorrow's daylight will last for 11h and 58min.
The temperature is predicted to vary between a steamy 36°C and a warm 24°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is estimated at a burning hot 46°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.
Sunrise will be at 05:38 and sunset at 17:36; tomorrow's daylight will last for 11h and 58min.
Hourly overview
Hourly temperatures
Warmest period: 12h - 15h 38°C.
Coldest hour: 6h 27°C.
Coldest hour: 6h 27°C.
Chance of precipitation
Highest chance: 0h - 6h 9%.
Hourly weather forecast
- 0h
- 25°C
- Feels like:29°C
Mostly Clear
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 6km/hNE 48°
- Humidity: 92%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 2h
- 25°C
- Feels like:28°C
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 4km/hNE 44°
- Humidity: 97%
- Pressure: 1009mbar
- Visibility: 15km
- UV index: 0
- details ▼
- 4h
- 24°C
- Feels like:27°C
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 4km/hNE 51°
- Humidity: 98%
- Pressure: 1010mbar
- Visibility: 13km
- UV index: 0
- details ▼
Sunrise: 05:38
- 6h
- 24°C
- Feels like:27°C
Mostly Sunny
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 5km/hE 100°
- Humidity: 97%
- Pressure: 1011mbar
- Visibility: 13km
- UV index: 0
- details ▼
- 8h
- 28°C
- Feels like:33°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 13km/hE 90°
- Humidity: 79%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 4
- details ▼
- 10h
- 32°C
- Feels like:37°C
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 14km/hE 94°
- Humidity: 59%
- Pressure: 1013mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 12h
- 34°C
- Feels like:38°C
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 14km/hE 90°
- Humidity: 44%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 14h
- 35°C
- Feels like:38°C
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 12km/hE 85°
- Humidity: 40%
- Pressure: 1008mbar
- Visibility: 16km
- UV index: 9
- details ▼
- 16h
- 34°C
- Feels like:38°C
Sunny
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 13km/hENE 70°
- Humidity: 44%
- Pressure: 1007mbar
- Visibility: 16km
- UV index: 2
- details ▼
Sunset: 17:36
- 18h
- 31°C
- Feels like:34°C
Mostly Clear
- Precip. probability: 0%
- Precipitation: 0mm
- Wind: 13km/hNE 47°
- Humidity: 57%
- Pressure: 1008mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 20h
- 28°C
- Feels like:31°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 13km/hNE 45°
- Humidity: 71%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 22h
- 26°C
- Feels like:29°C
Clear
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 10km/hNE 49°
- Humidity: 81%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 0
- details ▼
Tomorrow, on Wednesday, primarily dull and occasionally dry and sunny weather is forecasted.
The temperature will vary between a minimum of 24°C and a maximum of 35°C. The hottest part of the day will be from 13h to 15h.
The temperature will vary between a minimum of 24°C and a maximum of 35°C. The hottest part of the day will be from 13h to 15h.
Updated: Oct 20, 2026 @ 05:18:23 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, in Ituni, expect partly sunny skies with periods of cloudiness.
Tomorrow, the highest temperature will be 36°C, while the lowest temperature will be 24°C. The maximum heat index, which indicates how humid air affects the felt temperature, is evaluated at 46°C.
On Wednesday, in Ituni, sunrise will be at 05:38 and sunset at 17:36 (-04).
In Ituni, the length of the day tomorrow will be 11h and 58min.
