Weather forecast for todayItalva, Brazil

Weather forecast for today

Current condition 00:44 -03

  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precipitation: 0mm
  • Wind: 5km/hE 90°
  • Humidity: 90%
  • Dewpoint: 20°C
  • Pressure: 1011.85mbar
  • Visibility: 6.44km
  • UV index: 0
  • ▼
In Italva, at the moment, a uniform layer of clouds blankets the sky, making for a dim day.
The temperature is a pleasant 22°C. The current temperature is almost at the minimum-predicted 21°C for today.

Sunday 18. Oct 2026

  • 30°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 52%
  • Precipitation: 2mm
  • Wind: 16km/hESE 113°
  • Humidity: 72%
  • UV index: 9
  • Sunrise: 05:12 -03
  • Sunset: 17:51 -03
  • ▼
Today, rain with scattered lightning is expected during the afternoon.
Minimal precipitation is predicted. The highest temperature will be a humid 30°C, while the lowest forecasted temperature is a delightful 21°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is assessed at a steamy 36°C. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The highest temperature today will align with the usual October peak of 28.6°C.
Sunrise will be at 05:12 and sunset at 17:51; the daylight will last for 12h and 38min.

Hourly overview

Hourly temperatures

Warmest period: 13h - 16h 31°C.
Coldest period: 1h - 7h 22°C.

Chance of precipitation

Highest chance: 1h 81%.

Hourly weather forecast

  • 2h
  • 22°C
  • Feels like:
    22°C
Showers
Showers
  • Precip. probability: 44%
  • Precipitation: 1mm
  • Wind: 5km/hE 88°
  • Humidity: 91%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 4h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 4km/hENE 77°
  • Humidity: 89%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 05:12
  • 6h
  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 3km/hENE 72°
  • Humidity: 89%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8h
  • 24°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 7km/hENE 78°
  • Humidity: 82%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 26°C
  • Feels like:
    29°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 7km/hE 81°
  • Humidity: 71%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 12h
  • 28°C
  • Feels like:
    30°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 8km/hSE 141°
  • Humidity: 69%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 14h
  • 29°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 9km/hSE 142°
  • Humidity: 64%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 16h
  • 28°C
  • Feels like:
    31°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 47%
  • Precipitation: 1mm
  • Wind: 13km/hESE 119°
  • Humidity: 66%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
Sunset: 17:51
  • 18h
  • 25°C
  • Feels like:
    28°C
Few Showers
Few Showers
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 16km/hESE 122°
  • Humidity: 77%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 20h
  • 24°C
  • Feels like:
    26°C
Showers
Showers
  • Precip. probability: 36%
  • Precipitation: 1mm
  • Wind: 11km/hSE 136°
  • Humidity: 86%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 22h
  • 23°C
  • Feels like:
    24°C
Showers
Showers
  • Precip. probability: 65%
  • Precipitation: 3mm
  • Wind: 10km/hSSE 148°
  • Humidity: 90%
  • Pressure: 1013mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
Today, in Italva, a combination of cloudy, rainy and lightning-active weather is expected.
Rainfall is expected at 1h, 2h, 15h, 16h, and from 18h to 23h. With light precipitation of 3mm, most rainfall is expected at 22h.
The temperature will vary between a minimum of 21°C and a maximum of 29°C. The hottest part of the day will be at 14h and 15h.
The maximum temperature will be consistent with October's average highest temperature of 28.6°C. Forecasts indicate a night temperature also moderately higher than the usual October minimum of 18.8°C.
Updated: Oct 18, 2026 @ 03:44:28 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (00:44 -03) in Italva is 22°C.

On Sunday, in Italva, passing thunderstorms may develop after midday.

There is a high possibility of rainfall, but with minimal precipitation.

Today, the maximum temperature will be 30°C, while the minimum temperature will be 21°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is evaluated at 36°C.
The maximum temperature will be in line with the average highest temperature of 28.6°C in October. The lowest temperature will be a couple of degrees higher than the average low of 18.8°C.

On Sunday, in Italva, sunrise will be at 05:12 and sunset at 17:51 (-03).

In Italva, the length of the day today will be 12h and 38min.