Weather forecast for tomorrowChã Preta, Brazil

Weather forecast for tomorrow

Wednesday 28. Oct 2026

  • 33°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 24km/hESE 107°
  • Humidity: 58%
  • UV index: 11
  • Sunrise: 04:56 -03
  • Sunset: 17:21 -03
  • ▼
Tomorrow, in Chã Preta, patchy clouds will move across the sky, allowing for sunshine at times.
The temperature is expected to oscillate between a maximum of a tropical 33°C and a minimum of an agreeable 21°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is assessed at a fiery hot 39°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.
Today’s expected high is set to be a few degrees higher than October's regular high of 28.4°C.
Sunrise will be at 04:56 and sunset at 17:21; tomorrow's daylight will last for 12h and 25min.

Hourly overview

Hourly temperatures

Warmest hour: 12h 34°C.
Coldest period: 0h - 3h 23°C.

Chance of precipitation

Highest chance: 21h 24%.

Hourly weather forecast

  • 0h
  • 22°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 10km/hENE 74°
  • Humidity: 95%
  • Pressure: 1015mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 2h
  • 22°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 9km/hENE 74°
  • Humidity: 96%
  • Pressure: 1015mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 4h
  • 22°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 8km/hENE 74°
  • Humidity: 94%
  • Pressure: 1015mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
Sunrise: 04:56
  • 6h
  • 22°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 8km/hENE 74°
  • Humidity: 92%
  • Pressure: 1017mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 8h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 14km/hE 94°
  • Humidity: 72%
  • Pressure: 1018mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 10h
  • 29°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 19km/hESE 102°
  • Humidity: 55%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 32°C
  • Feels like:
    34°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 20km/hESE 107°
  • Humidity: 48%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 32°C
  • Feels like:
    34°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 23km/hESE 112°
  • Humidity: 46%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 16h
  • 30°C
  • Feels like:
    32°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 24km/hESE 114°
  • Humidity: 51%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
Sunset: 17:21
  • 18h
  • 26°C
  • Feels like:
    28°C
Mostly Clear
Mostly Clear
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 18km/hESE 117°
  • Humidity: 72%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 23°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 11km/hESE 109°
  • Humidity: 89%
  • Pressure: 1016mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 22h
  • 22°C
  • Feels like:
    24°C
Few Showers
Few Showers
  • Precip. probability: 32%
  • Precipitation: 1mm
  • Wind: 8km/hESE 103°
  • Humidity: 96%
  • Pressure: 1016mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Tomorrow, on Wednesday, a combination of primarily cloudy and occasionally sunny and damp weather is anticipated.
With a 32% probability, minimal rainfall is expected around midnight.
The temperature will vary between the lowest temperature of 22°C and the highest temperature of 32°C. The hottest part of the day will be from 12h to 14h.
The high will be moderately higher than the normal maximum of 28.4°C for October. The minimum temperature will be also alike with October's average low of 19.4°C.
Updated: Oct 27, 2026 @ 18:12:38 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, sunny moments will alternate with patchy cloud cover.

Tomorrow, the highest temperature will be 33°C, while the lowest temperature will be 21°C. The maximum heat index, which combines relative humidity and air temperature, is estimated at 39°C.
The maximum temperature will be relatively higher than the average highest temperature of 28.4°C in October. The lowest temperature will be in line with the average low of 19.4°C.

On Wednesday, in Chã Preta, sunrise will be at 04:56 and sunset at 17:21 (-03).

In Chã Preta, tomorrow, there will be 12h and 25min of daylight.