Weather forecast for tomorrowBarrocas, Brazil

Weather forecast for tomorrow

Tuesday 27. Oct 2026

  • 34°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 76%
  • Precipitation: 7mm
  • Wind: 21km/hESE 121°
  • Humidity: 58%
  • UV index: 11
  • Sunrise: 05:05 -03
  • Sunset: 17:34 -03
  • ▼
Tomorrow, in Barrocas, brief but strong thunderstorms are expected during the afternoon hours.
The chance of precipitation is high. However, the rainfall will be light. The forecasted temperature range extends from a high of a tropical 34°C to a low of a delightful 22°C.
The maximum heat index, which combines relative humidity and air temperature, is calculated to be a blisteringly hot 41°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.
The forecasted temperature is relatively higher than October's regular maximum of 30.7°C.
Sunrise will be at 05:05 and sunset at 17:34; tomorrow's daylight will last for 12h and 29min.

Hourly overview

Hourly temperatures

Warmest hour: 12h 37°C.
Minimum temperature: 27°C.

Chance of precipitation

Highest chance: 18h 76%.

Hourly weather forecast

  • 0h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 7km/hENE 78°
  • Humidity: 73%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 25°C
  • Feels like:
    27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 6km/hENE 75°
  • Humidity: 79%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 25°C
  • Feels like:
    27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 5km/hENE 63°
  • Humidity: 81%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 05:05
  • 6h
  • 25°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 5km/hENE 70°
  • Humidity: 81%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8h
  • 30°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 6km/hNE 40°
  • Humidity: 62%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 10h
  • 32°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 7km/hESE 112°
  • Humidity: 51%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 34°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 10km/hSE 133°
  • Humidity: 47%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 32°C
  • Feels like:
    36°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Wind: 15km/hSE 146°
  • Humidity: 52%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 5
  • ▼
  • 16h
  • 30°C
  • Feels like:
    34°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 58%
  • Precipitation: 1mm
  • Wind: 21km/hSSE 151°
  • Humidity: 63%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
Sunset: 17:34
  • 18h
  • 27°C
  • Feels like:
    30°C
Thunderstorms
Thunderstorms
  • Precip. probability: 76%
  • Precipitation: 2mm
  • Wind: 20km/hSSE 152°
  • Humidity: 76%
  • Pressure: 1013mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 20h
  • 25°C
  • Feels like:
    28°C
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 17km/hSSE 147°
  • Humidity: 84%
  • Pressure: 1015mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 22h
  • 24°C
  • Feels like:
    27°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 14km/hSE 143°
  • Humidity: 87%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, on Tuesday, weather will be unstable, and a combination of primarily cloudy and occasionally unstable, rain-soaked and sun-filled weather is forecasted.
Rainfall is anticipated from 14h to 21h and at 23h. The most intense rain will be falling at 15h and 18h.
The temperature will be between a minimum of 24°C and a maximum of 34°C. The hottest part of the day will be at 12h and 13h.
The temperature is expected to be moderately higher than the average peak in October, which is 30.7°C. The lowest temperature is also close to October's typical minimum of 20°C.
Updated: Oct 26, 2026 @ 12:46:13 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Tuesday, in Barrocas, thunderstorms may form in the afternoon with sudden rainfall.

Light precipitation of 7mm is forecasted. The likelihood of rainfall is 76%.

Tomorrow, the maximum temperature will be 34°C, while the minimum temperature will be 22°C. The maximum heat index, which factors the actual air temperature with the relative humidity, is assessed at 41°C.
The highest temperature will be a few degrees higher than the average maximum of 30.7°C in October. The lowest temperature will be in line with the average low of 20°C.

On Tuesday, in Barrocas, sunrise will be at 05:05 and sunset at 17:34 (-03).

In Barrocas, tomorrow, there will be 12h and 29min of daylight.