Weather forecast for 10 daysAltaneira, Brazil

Weather forecast for the weekend

Saturday 14. Nov 2026

  • 34°C
  • 21°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 5mm
  • Wind: 15km/hENE 77°
  • Humidity: 43%
  • UV index: 11
  • Sunrise: 05:10 -03
  • Sunset: 17:36 -03
  • ▼
On Saturday, 14th of November, mostly sunny and dry conditions will continue.
With a low probability, light precipitation is forecasted for today. The highest temperature will be a blazing 34°C, while the lowest expected temperature is a delightful 21°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is appraised at a steamy 36°C. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The forecasted high temperature will align with November's average of 32.5°C.
Sunrise was at 05:10 and sunset will be at 17:36; the daylight will last for 12h and 26min.

Sunday 15. Nov 2026

  • 29°C
  • 21°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 13km/hNE 41°
  • Humidity: 66%
  • UV index: 10
  • Sunrise: 05:10 -03
  • Sunset: 17:36 -03
  • ▼
Tomorrow, expect a dull and cloudy day.
The maximum temperature will be a temperate 29°C, while the minimum temperature will be a delightful 21°C.
The maximum heat index, which combines relative humidity and air temperature, is evaluated at a hot 32°C. Note that heat index values are valued for light wind and location in the shade.
The predicted maximum temperature will be a couple of degrees lower than November's typical high of 32.5°C.
Sunrise will be at 05:10 and sunset at 17:36; tomorrow's daylight will last for 12h and 26min.

10-day overview

Daily temperatures

Warmest period: Thursday - Monday 35°C.
Coldest day: tomorrow 29°C.

Chance of precipitation

Highest chance: Monday 43%.

Long-term weather forecast

  • Saturday
  • 14. Nov 2026
  • 34°C
  • 21°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 5mm
  • Wind: 15km/hENE 77°
  • Humidity: 43%
  • UV index: 11
  • Sunrise: 05:10 -03
  • Sunset: 17:36 -03
  • ▼
  • Sunday
  • 15. Nov 2026
  • 29°C
  • 21°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 13km/hNE 41°
  • Humidity: 66%
  • UV index: 10
  • Sunrise: 05:10 -03
  • Sunset: 17:36 -03
  • ▼
  • Monday
  • 16. Nov 2026
  • 30°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 43%
  • Precipitation: 4mm
  • Wind: 16km/hNNE 32°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 05:10 -03
  • Sunset: 17:36 -03
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 32°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 15km/hNE 47°
  • Humidity: 55%
  • UV index: 11
  • Sunrise: 05:10 -03
  • Sunset: 17:37 -03
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 34°C
  • 21°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 15km/hENE 60°
  • Humidity: 51%
  • UV index: 11
  • Sunrise: 05:10 -03
  • Sunset: 17:37 -03
  • ▼
  • Thursday
  • 19. Nov 2026
  • 35°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 16km/hENE 70°
  • Humidity: 47%
  • UV index: 11
  • Sunrise: 05:10 -03
  • Sunset: 17:38 -03
  • ▼
  • Friday
  • 20. Nov 2026
  • 35°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 16km/hENE 74°
  • Humidity: 44%
  • UV index: 11
  • Sunrise: 05:10 -03
  • Sunset: 17:38 -03
  • ▼
  • Saturday
  • 21. Nov 2026
  • 35°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 17km/hENE 69°
  • Humidity: 45%
  • UV index: 11
  • Sunrise: 05:10 -03
  • Sunset: 17:38 -03
  • ▼
  • Sunday
  • 22. Nov 2026
  • 35°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 18km/hENE 65°
  • Humidity: 44%
  • UV index: 11
  • Sunrise: 05:11 -03
  • Sunset: 17:39 -03
  • ▼
  • Monday
  • 23. Nov 2026
  • 35°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 19km/hENE 65°
  • Humidity: 42%
  • UV index: 11
  • Sunrise: 05:11 -03
  • Sunset: 17:39 -03
  • ▼
During the ten-day period, primarily gloomy and occasionally mostly clear and unstable weather is forecasted.
With a probability of 43%, rainfall is anticipated only on Monday. The precipitation will be light at 5mm.
In the upcoming days, the highest temperature will range between 29°C and 35°C, while fluctuations in the night’s lowest temperature will be minimal, as the minimum temperature will fluctuate between 21°C and 23°C.
The hottest days will be Thursday through next Monday, with a maximum of 35°C; Sunday will be the coldest day, with the highest temperature of 29°C.
Including the humidity's impact, the maximum feel-like temperature may increase and vary between a tropical 32°C and a blistering 40°C.
October and November, with an average high-temperature of 32.5°C, are the warmest months in Altaneira.
Updated: Nov 14, 2026 @ 12:09:30 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, open skies and radiant sunshine are expected.

Light precipitation of 5mm is predicted. The chance of rainfall is low at 7%.

Today, the maximum temperature will be 34°C, while the minimum temperature will be 21°C. The maximum heat index, which combines relative humidity and air temperature, is assessed at 36°C.
The highest temperature will be in line with the average maximum of 32.5°C in November. The lowest temperature today will be also in line with the average low temperature.

On Saturday, in Altaneira, sunrise was at 05:10 and sunset will be at 17:36 (-03).

In Altaneira, Brazil, today, there will be 12h and 26min of daylight.

Tomorrow, in Altaneira, heavy clouds will be present throughout the day.

Tomorrow, the maximum temperature in Altaneira will be 29°C, while the minimum temperature will be 21°C. The maximum heat index, which indicates how humid air affects the felt temperature, is appraised at 32°C.
The maximum temperature tomorrow will be a couple of degrees lower than the average highest temperature in November. The lowest temperature will be in line with the average low of 21.5°C.

On Sunday, in Altaneira, sunrise will be at 05:10 and sunset at 17:36 (-03).

Tomorrow, the daylight will last for 12h and 26min.