Weather forecast for 10 daysArataca, Brazil

Weather forecast for the weekend

Saturday 24. Oct 2026

  • 32°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 16km/hNNE 29°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 05:05 -03
  • Sunset: 17:38 -03
  • ▼
Today, in Arataca, clouds and sunshine will alternate throughout the day.
The expected temperature range extends from a high of a tropical 32°C to a low of an agreeable 22°C.
The maximum heat index, which combines relative humidity and air temperature, is calculated to be an extremely hot 42°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Today, the forecasted temperature will be relatively higher than the standard October high of 28.5°C.
Sunrise will be at 05:05 and sunset at 17:38; the daylight will last for 12h and 34min.

Sunday 25. Oct 2026

  • 34°C
  • 23°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 17km/hNNE 29°
  • Humidity: 62%
  • UV index: 11
  • Sunrise: 05:04 -03
  • Sunset: 17:38 -03
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On Sunday, in Arataca, dry and sunny weather is expected throughout the day.
The temperature will fluctuate from a high of a humid 34°C to a low of a temperate 23°C.
The maximum heat index, which integrates air moisture with ambient temperature, is estimated at a torridly hot 43°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow's maximum temperature is forecasted to be notably higher than October's typical high of 28.5°C.
Sunrise will be at 05:04 and sunset at 17:38; tomorrow's daylight will last for 12h and 34min.

10-day overview

Daily temperatures

Warmest period: tomorrow - Monday 34°C.
Coldest day: Tuesday 25°C.

Chance of precipitation

Highest chance: Tuesday 91%.

Long-term weather forecast

  • Saturday
  • 24. Oct 2026
  • 32°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 16km/hNNE 29°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 05:05 -03
  • Sunset: 17:38 -03
  • ▼
  • Sunday
  • 25. Oct 2026
  • 34°C
  • 23°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 17km/hNNE 29°
  • Humidity: 62%
  • UV index: 11
  • Sunrise: 05:04 -03
  • Sunset: 17:38 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 34°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 8mm
  • Wind: 12km/hNNE 28°
  • Humidity: 65%
  • UV index: 11
  • Sunrise: 05:04 -03
  • Sunset: 17:39 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 25°C
  • 19°C
Rain
Rain
  • Precip. probability: 91%
  • Precipitation: 12mm
  • Wind: 14km/hSSE 165°
  • Humidity: 95%
  • UV index: 7
  • Sunrise: 05:03 -03
  • Sunset: 17:39 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 26°C
  • 20°C
Showers
Showers
  • Precip. probability: 55%
  • Precipitation: 6mm
  • Wind: 11km/hSSE 157°
  • Humidity: 86%
  • UV index: 7
  • Sunrise: 05:03 -03
  • Sunset: 17:39 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 27°C
  • 21°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 7mm
  • Wind: 12km/hSE 140°
  • Humidity: 86%
  • UV index: 9
  • Sunrise: 05:02 -03
  • Sunset: 17:40 -03
  • ▼
  • Friday
  • 30. Oct 2026
  • 31°C
  • 21°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 12km/hENE 66°
  • Humidity: 74%
  • UV index: 11
  • Sunrise: 05:02 -03
  • Sunset: 17:40 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 33°C
  • 21°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 22%
  • Precipitation: 3mm
  • Wind: 13km/hNE 42°
  • Humidity: 69%
  • UV index: 11
  • Sunrise: 05:01 -03
  • Sunset: 17:40 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 30°C
  • 21°C
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 6mm
  • Wind: 13km/hENE 58°
  • Humidity: 73%
  • UV index: 11
  • Sunrise: 05:01 -03
  • Sunset: 17:41 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 31°C
  • 20°C
Few Showers
Few Showers
  • Precip. probability: 35%
  • Precipitation: 5mm
  • Wind: 15km/hENE 59°
  • Humidity: 69%
  • UV index: 11
  • Sunrise: 05:00 -03
  • Sunset: 17:41 -03
  • ▼
Over the next ten days, a mix of rain-filled, dull and sunny weather is forecasted.
Rain is forecasted for Monday through Thursday, next Saturday through next Monday.
There will be a considerable variation in temperature over the next several days. Maximum temperatures are forecasted between 25°C and 34°C, while the minimum temperature is forecast to range between 19°C and 23°C.
The hottest days in Arataca will be Sunday and Monday, with a maximum of 34°C; the coldest day will be Tuesday, with a maximum of 25°C.
Including the humidity's impact, the maximum feel-like temperature may increase substantially and range between 25°C and a scorching 44°C.
Updated: Oct 24, 2026 @ 07:41:03 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Arataca, expect a mix of sun and clouds throughout the day.

Today, the maximum temperature will be 32°C, while the minimum temperature will be 22°C. The maximum heat index, which combines air temperature and relative humidity, is appraised at 42°C.
The maximum temperature will be a few degrees higher than the average highest temperature of 28.5°C in October. The lowest temperature today will be also relatively higher than the average low temperature.

On Saturday, in Arataca, sunrise will be at 05:05 and sunset at 17:38 (-03).

Today, the daylight will last for 12h and 34min.

On Sunday, in Arataca, blue skies and warm sunshine will define the conditions.

Tomorrow, the highest temperature will be 34°C, while the lowest temperature will be 23°C. The maximum heat index, which integrates air moisture with ambient temperature, is estimated at 43°C.
Tomorrow, the maximum temperature will be notably higher than the average highest temperature of 28.5°C in October. The lowest temperature tomorrow will be a few degrees higher than the average low temperature.

On Sunday, in Arataca, sunrise will be at 05:04 and sunset at 17:38 (-03).

In Arataca, tomorrow, there will be 12h and 34min of daylight.