Weather forecast for 10 daysAltos, Brazil

Weather forecast for the weekend

Saturday 24. Oct 2026

  • 40°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 14km/hE 84°
  • Humidity: 39%
  • UV index: 11
  • Sunrise: 05:26 -03
  • Sunset: 17:41 -03
  • ▼
On Saturday, 24th of October, a pleasant, mostly sunny outlook is in place.
Dramatic temperature shifts from a high of a scorching 40°C to a low of a moderately hot 25°C are expected.
Tomorrow's temperature peak is set to be a couple of degrees higher than the typical October high of 36.5°C.
Sunrise will be at 05:26 and sunset at 17:41; tomorrow's daylight will last for 12h and 16min.

Sunday 25. Oct 2026

  • 39°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 13km/hNE 37°
  • Humidity: 41%
  • UV index: 11
  • Sunrise: 05:26 -03
  • Sunset: 17:41 -03
  • ▼
On Sunday, in Altos, expect a partly sunny afternoon with variable cloud cover.
The temperature is anticipated to oscillate between a maximum of a fiery hot 39°C and a minimum of a warm 25°C.
Sunday's peak temperature is forecasted to be relatively higher than October's average high of 36.5°C.
Sunrise will be at 05:26 and sunset at 17:41; the daylight will last for 12h and 16min.

10-day overview

Daily temperatures

Warmest period: today - tomorrow 40°C.
Minimum temperature: 38°C.

Chance of precipitation

Highest chance: Wednesday 14%.

Long-term weather forecast

  • Friday
  • 23. Oct 2026
  • 40°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 18km/hESE 105°
  • Humidity: 35%
  • UV index: 11
  • Sunrise: 05:26 -03
  • Sunset: 17:41 -03
  • ▼
  • Saturday
  • 24. Oct 2026
  • 40°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 14km/hE 84°
  • Humidity: 39%
  • UV index: 11
  • Sunrise: 05:26 -03
  • Sunset: 17:41 -03
  • ▼
  • Sunday
  • 25. Oct 2026
  • 39°C
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 13km/hNE 37°
  • Humidity: 41%
  • UV index: 11
  • Sunrise: 05:26 -03
  • Sunset: 17:41 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 39°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 11km/hN 10°
  • Humidity: 41%
  • UV index: 11
  • Sunrise: 05:25 -03
  • Sunset: 17:41 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 39°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 9km/hNE 45°
  • Humidity: 42%
  • UV index: 11
  • Sunrise: 05:25 -03
  • Sunset: 17:41 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 38°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 12km/hE 97°
  • Humidity: 45%
  • UV index: 11
  • Sunrise: 05:25 -03
  • Sunset: 17:41 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 38°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 13km/hE 85°
  • Humidity: 44%
  • UV index: 11
  • Sunrise: 05:25 -03
  • Sunset: 17:41 -03
  • ▼
  • Friday
  • 30. Oct 2026
  • 38°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 14km/hE 80°
  • Humidity: 41%
  • UV index: 11
  • Sunrise: 05:24 -03
  • Sunset: 17:42 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 39°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 13km/hENE 74°
  • Humidity: 41%
  • UV index: 11
  • Sunrise: 05:24 -03
  • Sunset: 17:42 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 38°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 12km/hENE 69°
  • Humidity: 42%
  • UV index: 11
  • Sunrise: 05:24 -03
  • Sunset: 17:42 -03
  • ▼
Conditions over the next ten days suggest that primarily mostly clear and occasionally cloud-filled weather is expected.
Rainfall is not forecasted in Altos in the upcoming days.
The variation in maximum temperature will be negligible in the forecast period ahead. Maximum temperatures will fall between 38°C and 40°C, while the lowest temperature will continue at 25°C.
Friday and Saturday, with the highest temperature of 40°C, will be the hottest days in Altos; with a maximum temperature of 38°C, Wednesday through next Friday and Sunday will be the coldest days in Altos.
Including the humidity's impact, the maximum feel-like temperature may increase substantially and vary between a blisteringly hot 40°C and a searing 47°C.
Updated: Oct 23, 2026 @ 10:48:05 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Altos, predominantly dry and sunny and occasionally gloomy weather is expected for the next ten days.

The maximum temperature will vary between 38°C and 40°C, while the minimum temperature will be a persistent 25°C.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 40°C and 47°C.

With a maximum temperature of 40°C, Friday and Saturday will be the hottest days. The coldest days will be Wednesday through next Friday and Sunday, with a maximum of 38°C.

Tomorrow, sunshine will take center stage, with just faint traces of clouds.

Tomorrow, the highest temperature will be 40°C, while the lowest temperature will be 25°C.
Tomorrow, the maximum temperature will be moderately higher than the average highest temperature in October. The lowest temperature will be in line with the average low of 24.5°C.

On Saturday, in Altos, sunrise will be at 05:26 and sunset at 17:41 (-03).

In Altos, tomorrow, there will be 12h and 16min of daylight.

On Sunday, clouds and sunshine will create a dynamic sky throughout the day.

On Sunday, the maximum temperature will be 39°C, while the minimum temperature will be 25°C.