Weather forecast for 10 daysAraçaí, Brazil

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 31°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 39%
  • Precipitation: 5mm
  • Wind: 10km/hW 275°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 05:16 -03
  • Sunset: 18:04 -03
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Tomorrow, stormy skies and lightning strikes are also expected later today.
The likelihood of rainfall is low, and light precipitation is forecasted. The highest predicted temperature is a humid 31°C, while the lowest temperature will be an agreeable 21°C.
The maximum heat index, which measures the combined effect of heat and moisture, is calculated to be a steamy 37°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 predicted to be slightly warmer than the usual 28.5°C high in October.
Sunrise will be at 05:16 and sunset at 18:04; tomorrow's daylight will last for 12h and 48min.

Sunday 1. Nov 2026

  • 29°C
  • 20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 68%
  • Precipitation: 15mm
  • Wind: 10km/hESE 109°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 05:16 -03
  • Sunset: 18:05 -03
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On Sunday, 1st of November, changing skies could spark thunderstorms.
With a high probability, moderate precipitation is predicted. The maximum temperature will be a temperate 29°C, while the minimum expected temperature is a pleasant 20°C.
The expected maximum is anticipated to be in line with the regular October temperature of 28.5°C.
Sunrise will be at 05:16 and sunset at 18:05; the daylight will last for 12h and 49min.

10-day overview

Daily temperatures

Warmest period: Wednesday - Friday 32°C.
Coldest day: today 24°C.

Chance of precipitation

Highest chance: Monday 96%.

Long-term weather forecast

  • Friday
  • 30. Oct 2026
  • 24°C
  • 20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 73%
  • Precipitation: 14mm
  • Wind: 15km/hNNW 333°
  • Humidity: 90%
  • UV index: 6
  • Sunrise: 05:17 -03
  • Sunset: 18:04 -03
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  • Saturday
  • 31. Oct 2026
  • 31°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 39%
  • Precipitation: 5mm
  • Wind: 10km/hW 275°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 05:16 -03
  • Sunset: 18:04 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 29°C
  • 20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 68%
  • Precipitation: 15mm
  • Wind: 10km/hESE 109°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 05:16 -03
  • Sunset: 18:05 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 30°C
  • 20°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 96%
  • Precipitation: 21mm
  • Wind: 12km/hENE 70°
  • Humidity: 67%
  • UV index: 11
  • Sunrise: 05:15 -03
  • Sunset: 18:05 -03
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 31°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 44%
  • Precipitation: 3mm
  • Wind: 12km/hNNW 346°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 05:15 -03
  • Sunset: 18:06 -03
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 32°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 39%
  • Precipitation: 3mm
  • Wind: 13km/hNW 315°
  • Humidity: 58%
  • UV index: 11
  • Sunrise: 05:14 -03
  • Sunset: 18:06 -03
  • ▼
  • Thursday
  • 5. Nov 2026
  • 32°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 70%
  • Precipitation: 5mm
  • Wind: 14km/hWNW 290°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 05:14 -03
  • Sunset: 18:06 -03
  • ▼
  • Friday
  • 6. Nov 2026
  • 32°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 8mm
  • Wind: 13km/hW 273°
  • Humidity: 64%
  • UV index: 11
  • Sunrise: 05:13 -03
  • Sunset: 18:07 -03
  • ▼
  • Saturday
  • 7. Nov 2026
  • 29°C
  • 20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 17mm
  • Wind: 16km/hNNW 348°
  • Humidity: 72%
  • UV index: 9
  • Sunrise: 05:13 -03
  • Sunset: 18:07 -03
  • ▼
  • Sunday
  • 8. Nov 2026
  • 27°C
  • 18°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 9mm
  • Wind: 15km/hSSE 150°
  • Humidity: 73%
  • UV index: 10
  • Sunrise: 05:12 -03
  • Sunset: 18:08 -03
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In the days ahead, daily storms with intermittent rain are expected.
Rainfall is forecasted day-to-day, with daily precipitation varying from a minimal 3mm to a maximum of 21mm.
Expect a substantial fluctuation in daytime highs across the forecast period. The temperature is expected to swing from 24°C up to 32°C, while the forecast minimum temperature falls between 18°C and 22°C.
Wednesday through next Friday, with the highest temperature of 32°C, will be the hottest days; today is the coldest day, with a maximum temperature of 24°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and vary between 24°C and a fiery hot 38°C.
Updated: Oct 30, 2026 @ 06:17:25 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Araçaí, thunderstorms and rainy weather are anticipated daily for the next ten days.

With daily precipitation varying from a minimum of 3mm to a maximum of 21mm, rainfall is anticipated every day in Araçaí. With substantial precipitation of 21mm, Monday will be the day with the most rainfall.

The maximum temperature will vary between 24°C and 32°C, while the minimum temperature will be between 18°C and 22°C.
Combining with the humidity, the maximum feel-like temperature will vary between 24°C and 38°C.

With a maximum temperature of 32°C, Wednesday through next Friday will be the hottest days. Today is the coldest day, with a maximum temperature of 24°C.

Tomorrow, rumbling thunderstorms could affect the area later in the afternoon.

Light precipitation of 5mm is predicted in Araçaí. The possibility of rainfall is 39%.

Tomorrow, the highest temperature will be 31°C, while the lowest temperature will be 21°C. The maximum heat index, which adjusts the air temperature based on humidity, is evaluated at 37°C.
The maximum temperature will be slightly warmer than the average highest temperature of 28.5°C in October. The lowest temperature tomorrow will be also slightly warmer than the average low temperature.

On Saturday, in Araçaí, sunrise will be at 05:16 and sunset at 18:04 (-03).

Tomorrow, the daylight will last for 12h and 48min.

On Sunday, in Araçaí, electrical storms are a possibility.

Moderate precipitation of 15mm is anticipated on Sunday. The possibility of rainfall is 68%.

On Sunday, the maximum temperature will be 29°C, while the minimum temperature will be 20°C.