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: 6%
  • Precipitation: 0mm
  • Wind: 15km/hE 86°
  • Humidity: 39%
  • UV index: 11
  • Sunrise: 05:26 -03
  • Sunset: 17:41 -03
  • ▼
Tomorrow, in Altos, sunny intervals will be long-lasting, with few disruptions.
A remarkable high of a torridly hot 40°C during the day and a stark low of a moderately hot 25°C at night are predicted.
Tomorrow's high is expected to be slightly warmer than the average high in October 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: 9%
  • Precipitation: 0mm
  • Wind: 14km/hNE 39°
  • Humidity: 41%
  • UV index: 11
  • Sunrise: 05:26 -03
  • Sunset: 17:41 -03
  • ▼
On Sunday, 25th of October, intermittent cloud cover is expected, allowing for some sunshine.
The maximum temperature will be a fiery hot 39°C, while the minimum forecasted temperature is a warm 25°C.
Sunday's temperature peak is set to be moderately higher than the typical October 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 day: tomorrow 40°C.
Minimum temperature: 38°C.

Chance of precipitation

Highest chance: Wednesday 20%.

Long-term weather forecast

  • Friday
  • 23. Oct 2026
  • min.
  • 25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 14km/hN 3°
  • Humidity: 54%
  • UV index: 0
  • Sunrise: 05:26 -03
  • Sunset: 17:41 -03
  • ▼
  • Saturday
  • 24. Oct 2026
  • 40°C
  • 25°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 15km/hE 86°
  • 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: 9%
  • Precipitation: 0mm
  • Wind: 14km/hNE 39°
  • 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: 8%
  • Precipitation: 0mm
  • Wind: 11km/hNNE 12°
  • Humidity: 42%
  • 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: 15%
  • Precipitation: 0mm
  • Wind: 9km/hNE 38°
  • 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: 20%
  • Precipitation: 0mm
  • Wind: 12km/hE 97°
  • Humidity: 44%
  • 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: 9%
  • 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: 6%
  • Precipitation: 0mm
  • Wind: 14km/hE 82°
  • Humidity: 42%
  • 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 76°
  • Humidity: 42%
  • 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: 6%
  • Precipitation: 0mm
  • Wind: 13km/hENE 72°
  • Humidity: 42%
  • UV index: 11
  • Sunrise: 05:24 -03
  • Sunset: 17:42 -03
  • ▼
Over the next ten days, primarily dry and sunny and occasionally gloomy weather is predicted.
Rainfall is not expected in Altos in the upcoming days.
The maximum temperature will be very similar in the upcoming period. Maximum temperatures will fall between 38°C and 40°C, while the low will not vary, staying at 25°C.
Saturday will be the hottest day, with a maximum temperature of 40°C; Wednesday through next Friday and Sunday, with the highest temperature of 38°C, will be the coldest days.
Taking the humidity into consideration, the maximum feel-like temperature may increase substantially and range between an extremely hot 40°C and a searing 47°C.
Updated: Oct 23, 2026 @ 20:44:53 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, sunshine will lead the day, with clouds making only brief appearances.

Tomorrow, the highest temperature will be 40°C, while the lowest temperature will be 25°C.
Tomorrow, the maximum temperature will be a few degrees 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, patchy clouds will move across the sky, allowing for sunshine at times.

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