Weather forecast for tomorrowItamarati, Brazil
Weather forecast for tomorrow
Saturday 31. Oct 2026
- 30°C
- 23°C
Thunderstorms
- Precip. probability: 68%
- Precipitation: 5mm
- Wind: 7km/hSW 217°
- Humidity: 83%
- UV index: 11
- Sunrise: 06:06 -04
- Sunset: 18:26 -04
- details ▼
On Saturday, 31st of October, the forecast includes possible thunderstorms.
The chance of precipitation for tomorrow is high. However, the rainfall will be light. The temperature is anticipated to oscillate between a maximum of a tropical 30°C and a minimum of a moderately hot 23°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is assessed at a torrid 39°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the predicted maximum will be moderately lower than October's regular high of 32.8°C.
Sunrise will be at 06:06 and sunset at 18:26; tomorrow's daylight will last for 12h and 20min.
The chance of precipitation for tomorrow is high. However, the rainfall will be light. The temperature is anticipated to oscillate between a maximum of a tropical 30°C and a minimum of a moderately hot 23°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is assessed at a torrid 39°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the predicted maximum will be moderately lower than October's regular high of 32.8°C.
Sunrise will be at 06:06 and sunset at 18:26; tomorrow's daylight will last for 12h and 20min.
Hourly overview
Hourly temperatures
Warmest hour: 15h 36°C.
Coldest period: 0h - 3h 24°C.
Coldest period: 0h - 3h 24°C.
Chance of precipitation
Highest chance: 3h 89%.
Hourly weather forecast
- 0h
- 24°C
- Feels like:24°C
Few Showers
- Precip. probability: 33%
- Precipitation: 1mm
- Wind: 3km/hWSW 250°
- Humidity: 94%
- Pressure: 1009mbar
- Visibility: 9km
- UV index: 0
- details ▼
- 2h
- 24°C
- Feels like:24°C
Showers
- Precip. probability: 55%
- Precipitation: 2mm
- Wind: 4km/hWSW 256°
- Humidity: 95%
- Pressure: 1008mbar
- Visibility: 6km
- UV index: 0
- details ▼
- 4h
- 24°C
- Feels like:24°C
Rain
- Precip. probability: 94%
- Precipitation: 2mm
- Wind: 3km/hSW 233°
- Humidity: 95%
- Pressure: 1008mbar
- Visibility: 6km
- UV index: 0
- details ▼
- 6h
- 24°C
- Feels like:27°C
Cloudy
- Precip. probability: 20%
- Precipitation: 0mm
- Wind: 3km/hSW 225°
- Humidity: 96%
- Pressure: 1009mbar
- Visibility: 6km
- UV index: 0
- details ▼
Sunrise: 06:06
- 8h
- 25°C
- Feels like:28°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 4km/hSW 233°
- Humidity: 91%
- Pressure: 1011mbar
- Visibility: 16km
- UV index: 2
- details ▼
- 10h
- 28°C
- Feels like:32°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 5km/hSSW 204°
- Humidity: 85%
- Pressure: 1012mbar
- Visibility: 16km
- UV index: 10
- details ▼
- 12h
- 29°C
- Feels like:35°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 6km/hS 180°
- Humidity: 81%
- Pressure: 1010mbar
- Visibility: 16km
- UV index: 11
- details ▼
- 14h
- 30°C
- Feels like:36°C
Thunderstorms
- Precip. probability: 66%
- Precipitation: 2mm
- Wind: 6km/hS 180°
- Humidity: 76%
- Pressure: 1007mbar
- Visibility: 10km
- UV index: 10
- details ▼
- 16h
- 29°C
- Feels like:36°C
Scattered Thunderstorms
- Precip. probability: 35%
- Precipitation: 1mm
- Wind: 6km/hW 270°
- Humidity: 78%
- Pressure: 1006mbar
- Visibility: 11km
- UV index: 3
- details ▼
- 18h
- 28°C
- Feels like:33°C
Mostly Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 5km/hW 264°
- Humidity: 81%
- Pressure: 1006mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 18:26
- 20h
- 26°C
- Feels like:29°C
Mostly Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 3km/hENE 56°
- Humidity: 90%
- Pressure: 1008mbar
- Visibility: 13km
- UV index: 0
- details ▼
- 22h
- 25°C
- Feels like:28°C
Showers
- Precip. probability: 39%
- Precipitation: 1mm
- Wind: 3km/hNNE 27°
- Humidity: 91%
- Pressure: 1009mbar
- Visibility: 10km
- UV index: 0
- details ▼
Tomorrow, a combination of cloudy, showery and lightning-active weather is forecasted.
Rainfall is expected from midnight to 5h, 7h, 11h, and from 13h to 16h and at 22h. With light precipitation of 2mm, the most intense rain will be falling from 1h to 4h, 7h and at 14h.
The temperature will vary between a minimum of 24°C and a maximum of 30°C. The feels-like temperature will vary between a minimum of 24°C and a maximum of 36°C. The hottest part of the day will be around 14h.
Tomorrow, the temperature is expected to be a few degrees lower than October's normal maximum of 32.8°C. The lowest temperature is also alike with October's typical minimum of 22.5°C.
Rainfall is expected from midnight to 5h, 7h, 11h, and from 13h to 16h and at 22h. With light precipitation of 2mm, the most intense rain will be falling from 1h to 4h, 7h and at 14h.
The temperature will vary between a minimum of 24°C and a maximum of 30°C. The feels-like temperature will vary between a minimum of 24°C and a maximum of 36°C. The hottest part of the day will be around 14h.
Tomorrow, the temperature is expected to be a few degrees lower than October's normal maximum of 32.8°C. The lowest temperature is also alike with October's typical minimum of 22.5°C.
Updated: Oct 31, 2026 @ 02:37:30 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
On Saturday, the potential for thunderstorms remains.
With a probability of 68%, light precipitation of 5mm is anticipated.
Tomorrow, the highest temperature will be 30°C, while the lowest temperature will be 23°C. The maximum heat index, which modifies the air temperature to account for humidity, is assessed at 39°C.
The maximum temperature will be relatively lower than the average highest temperature of 32.8°C in October. The lowest temperature tomorrow will be in line with the average low temperature.
The maximum temperature will be relatively lower than the average highest temperature of 32.8°C in October. The lowest temperature tomorrow will be in line with the average low temperature.
On Saturday, in Itamarati, sunrise will be at 06:06 and sunset at 18:26 (-04).
In Itamarati, the length of the day tomorrow will be 12h and 20min.
