Weather forecast for 10 daysAltinho, Brazil

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 35°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 22km/hE 86°
  • Humidity: 48%
  • UV index: 11
  • Sunrise: 04:55 -03
  • Sunset: 17:20 -03
  • ▼
On Saturday, 31st of October, the sky will feature a blend of clouds and sunshine.
Day and night temperatures will contrast sharply, from a maximum of a very hot 35°C to a minimum of a pleasant 20°C.
The maximum heat index, which integrates air moisture with ambient temperature, is computed to be a blistering 40°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.
The highest temperature will be significantly higher than October's regular high of 28.8°C.
Sunrise will be at 04:55 and sunset at 17:20; tomorrow's daylight will last for 12h and 25min.

Sunday 1. Nov 2026

  • 34°C
  • 21°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 24km/hE 91°
  • Humidity: 50%
  • UV index: 11
  • Sunrise: 04:55 -03
  • Sunset: 17:20 -03
  • ▼
On Sunday, 1st of November, dry and sunny weather is expected throughout the day.
The highest predicted temperature is a tropical 34°C, while the lowest temperature will be a pleasant 21°C.
On Sunday, the projected high will be notably higher than October's regular maximum of 28.8°C.
Sunrise will be at 04:55 and sunset at 17:20; the daylight will last for 12h and 25min.

10-day overview

Daily temperatures

Warmest period: Friday - Saturday 36°C.
Coldest period: Monday - Tuesday 33°C.

Chance of precipitation

Highest chance: Monday 22%.

Long-term weather forecast

  • Friday
  • 30. Oct 2026
  • min.
  • 20°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 19km/hE 79°
  • Humidity: 89%
  • UV index: 0
  • Sunrise: 04:55 -03
  • Sunset: 17:19 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 35°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 22km/hE 86°
  • Humidity: 48%
  • UV index: 11
  • Sunrise: 04:55 -03
  • Sunset: 17:20 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 34°C
  • 21°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 24km/hE 91°
  • Humidity: 50%
  • UV index: 11
  • Sunrise: 04:55 -03
  • Sunset: 17:20 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 33°C
  • 20°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 23km/hE 100°
  • Humidity: 53%
  • UV index: 11
  • Sunrise: 04:55 -03
  • Sunset: 17:20 -03
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 33°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 22km/hE 99°
  • Humidity: 54%
  • UV index: 11
  • Sunrise: 04:54 -03
  • Sunset: 17:20 -03
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 35°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 22km/hE 90°
  • Humidity: 50%
  • UV index: 11
  • Sunrise: 04:54 -03
  • Sunset: 17:20 -03
  • ▼
  • Thursday
  • 5. Nov 2026
  • 35°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 21km/hE 85°
  • Humidity: 48%
  • UV index: 11
  • Sunrise: 04:54 -03
  • Sunset: 17:21 -03
  • ▼
  • Friday
  • 6. Nov 2026
  • 36°C
  • 20°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 19km/hENE 71°
  • Humidity: 45%
  • UV index: 11
  • Sunrise: 04:54 -03
  • Sunset: 17:21 -03
  • ▼
  • Saturday
  • 7. Nov 2026
  • 36°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 19km/hENE 73°
  • Humidity: 46%
  • UV index: 11
  • Sunrise: 04:54 -03
  • Sunset: 17:21 -03
  • ▼
  • Sunday
  • 8. Nov 2026
  • 35°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 21km/hE 85°
  • Humidity: 49%
  • UV index: 11
  • Sunrise: 04:54 -03
  • Sunset: 17:21 -03
  • ▼
Over the next ten days, primarily overcast and occasionally clear weather is anticipated.
Rainfall is not expected in Altinho in the upcoming period.
The variation in maximum temperature will be negligible in the upcoming period. The maximum temperature will vary between 33°C and 36°C, while fluctuations in the night’s lowest temperature will be also minimal, as night temperatures will lie between 20°C and 21°C.
Next Friday and Saturday, with the highest temperature of 36°C, will be the hottest days; Monday and Tuesday, with the highest temperature of 33°C, will be the coldest days.
Including the humidity's impact, the maximum feel-like temperature may increase and vary between a steamy 37°C and a blistering 41°C.
Updated: Oct 30, 2026 @ 21:05:29 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, occasional clouds will pass by, but expect bright spells.

Tomorrow, the maximum temperature in Altinho will be 35°C, while the minimum temperature will be 20°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be 40°C.
The maximum temperature will be uncommonly higher than the average highest temperature of 28.8°C in October. The lowest temperature tomorrow will be in line with the average low temperature.

On Saturday, in Altinho, sunrise will be at 04:55 and sunset at 17:20 (-03).

In Altinho, the length of the day tomorrow will be 12h and 25min.

On Sunday, a bright and mostly cloud-free sky is in store.

On Sunday, the maximum temperature in Altinho will be 34°C, while the minimum temperature will be 21°C.