Weather forecast for 10 daysAlterosa, Brazil

10-day overview

Daily temperatures

Warmest period: Monday - Thursday 29°C.
Coldest period: tomorrow - Thursday 24°C.

Chance of precipitation

Highest chance: Thursday 92%.

Long-term weather forecast

  • Tuesday
  • 27. Oct 2026
  • 26°C
  • 16°C
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 10km/hESE 103°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 05:24 -03
  • Sunset: 18:12 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 24°C
  • 19°C
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 5mm
  • Wind: 13km/hENE 63°
  • Humidity: 73%
  • UV index: 6
  • Sunrise: 05:23 -03
  • Sunset: 18:13 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 24°C
  • 18°C
Rain / Thunder
Rain / Thunder
  • Precip. probability: 92%
  • Precipitation: 33mm
  • Wind: 10km/hNE 49°
  • Humidity: 82%
  • UV index: 6
  • Sunrise: 05:22 -03
  • Sunset: 18:13 -03
  • ▼
  • Friday
  • 30. Oct 2026
  • 26°C
  • 18°C
Thunderstorms
Thunderstorms
  • Precip. probability: 69%
  • Precipitation: 9mm
  • Wind: 14km/hWNW 299°
  • Humidity: 78%
  • UV index: 6
  • Sunrise: 05:22 -03
  • Sunset: 18:14 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 27°C
  • 18°C
Thunderstorms
Thunderstorms
  • Precip. probability: 75%
  • Precipitation: 6mm
  • Wind: 12km/hWSW 252°
  • Humidity: 71%
  • UV index: 10
  • Sunrise: 05:21 -03
  • Sunset: 18:14 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 27°C
  • 18°C
Thunderstorms
Thunderstorms
  • Precip. probability: 78%
  • Precipitation: 7mm
  • Wind: 9km/hE 88°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 05:21 -03
  • Sunset: 18:15 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 29°C
  • 18°C
Thunderstorms
Thunderstorms
  • Precip. probability: 74%
  • Precipitation: 12mm
  • Wind: 11km/hENE 65°
  • Humidity: 70%
  • UV index: 8
  • Sunrise: 05:20 -03
  • Sunset: 18:15 -03
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 29°C
  • 19°C
Thunderstorms
Thunderstorms
  • Precip. probability: 63%
  • Precipitation: 8mm
  • Wind: 12km/hN 8°
  • Humidity: 69%
  • UV index: 11
  • Sunrise: 05:20 -03
  • Sunset: 18:16 -03
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 29°C
  • 20°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 58%
  • Precipitation: 5mm
  • Wind: 14km/hNW 304°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 05:19 -03
  • Sunset: 18:16 -03
  • ▼
  • Thursday
  • 5. Nov 2026
  • 29°C
  • 19°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 6mm
  • Wind: 14km/hWSW 237°
  • Humidity: 67%
  • UV index: 11
  • Sunrise: 05:19 -03
  • Sunset: 18:17 -03
  • ▼
For the next ten days, primarily stormy and occasionally cloudy weather is predicted.
Rainfall is expected on Wednesday through next Thursday.
In the upcoming days, the highest temperature will vary between 24°C and 29°C, while nighttime temperatures are expected to vary from 16°C to 20°C.
With a maximum temperature of 29°C, Monday through next Thursday will be the hottest days; Wednesday and Thursday, with the highest temperature of 24°C, will be the coldest days.
Combining with the humidity, the maximum feel-like temperature may increase and range between 24°C and a humid 33°C.
Alterosa experiences its warmest weather in October, with high temperatures averaging 27.6°C and lows at 16.4°C.
Updated: Oct 27, 2026 @ 16:59:54 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Alterosa, predominantly turbulent and occasionally overcast weather is predicted for the next ten days.

In Alterosa, rainfall is anticipated almost every day for the next ten days. Thursday, with intense precipitation of 33mm, will be the day with the most rainfall.

The maximum temperature will vary between 24°C and 29°C, while the minimum temperature will be between 16°C and 20°C.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 24°C and 33°C.

With a maximum temperature of 29°C, Monday through next Thursday will be the hottest days. The coldest days will be Wednesday and Thursday, with a maximum of 24°C.

On Saturday, storm systems may continue to produce thunderstorms.

Light precipitation of 6mm is expected on Saturday. The chance of rainfall is 75%.

On Saturday, the maximum temperature will be 27°C, while the minimum temperature will be 18°C.

On Sunday, in Alterosa, moderate to strong thunderstorms are in the outlook.

Light precipitation of 7mm is forecasted on Sunday. The possibility of rainfall is 78%.

On Sunday, the highest temperature will be 27°C, while the lowest temperature will be 18°C.