Weather forecast for 10 daysAlterosa, Brazil
10-day overview
Daily temperatures
Warmest period: Tuesday - Thursday 29°C.
Coldest day: tomorrow 23°C.
Coldest day: tomorrow 23°C.
Chance of precipitation
Highest chance: tomorrow 96%.
Long-term weather forecast
- Wednesday
- 28. Oct 2026
- 25°C
- 19°C
Cloudy
- Precip. probability: 14%
- Precipitation: 2mm
- Wind: 13km/hENE 65°
- Humidity: 70%
- UV index: 6
- Sunrise: 05:23 -03
- Sunset: 18:13 -03
- details ▼
- Thursday
- 29. Oct 2026
- 23°C
- 18°C
Rain
- Precip. probability: 96%
- Precipitation: 38mm
- Wind: 11km/hNE 42°
- Humidity: 83%
- UV index: 6
- Sunrise: 05:22 -03
- Sunset: 18:13 -03
- details ▼
- Friday
- 30. Oct 2026
- 26°C
- 18°C
Thunderstorms
- Precip. probability: 59%
- Precipitation: 3mm
- Wind: 14km/hW 266°
- Humidity: 77%
- UV index: 9
- Sunrise: 05:22 -03
- Sunset: 18:14 -03
- details ▼
- Saturday
- 31. Oct 2026
- 28°C
- 19°C
Scattered Thunderstorms
- Precip. probability: 55%
- Precipitation: 5mm
- Wind: 13km/hWSW 241°
- Humidity: 68%
- UV index: 10
- Sunrise: 05:21 -03
- Sunset: 18:14 -03
- details ▼
- Sunday
- 1. Nov 2026
- 28°C
- 19°C
Thunderstorms
- Precip. probability: 83%
- Precipitation: 11mm
- Wind: 10km/hE 90°
- Humidity: 71%
- UV index: 11
- Sunrise: 05:21 -03
- Sunset: 18:15 -03
- details ▼
- Monday
- 2. Nov 2026
- 27°C
- 18°C
Thunderstorms
- Precip. probability: 81%
- Precipitation: 13mm
- Wind: 11km/hENE 63°
- Humidity: 73%
- UV index: 9
- Sunrise: 05:20 -03
- Sunset: 18:15 -03
- details ▼
- Tuesday
- 3. Nov 2026
- 29°C
- 19°C
Scattered Thunderstorms
- Precip. probability: 53%
- Precipitation: 5mm
- Wind: 12km/hNW 316°
- Humidity: 70%
- UV index: 9
- Sunrise: 05:20 -03
- Sunset: 18:16 -03
- details ▼
- Wednesday
- 4. Nov 2026
- 29°C
- 20°C
Thunderstorms
- Precip. probability: 62%
- Precipitation: 6mm
- Wind: 13km/hWNW 295°
- Humidity: 65%
- UV index: 9
- Sunrise: 05:19 -03
- Sunset: 18:16 -03
- details ▼
- Thursday
- 5. Nov 2026
- 29°C
- 19°C
Thunderstorms
- Precip. probability: 60%
- Precipitation: 8mm
- Wind: 14km/hWSW 249°
- Humidity: 69%
- UV index: 9
- Sunrise: 05:19 -03
- Sunset: 18:17 -03
- details ▼
- Friday
- 6. Nov 2026
- 28°C
- 18°C
Thunderstorms
- Precip. probability: 60%
- Precipitation: 12mm
- Wind: 13km/hW 271°
- Humidity: 71%
- UV index: 9
- Sunrise: 05:18 -03
- Sunset: 18:17 -03
- details ▼
For the next ten days, a combination of primarily thunderstorm-prone and occasionally cloud-filled and rainy weather is predicted.
Rainfall is expected day-to-day, with daily precipitation varying from a minimal 2mm to a maximum of 38mm.
In the upcoming period, the highest temperature will vary between 23°C and 29°C, while changes in the overnight low will be barely noticeable, as night temperatures will lie between 18°C and 20°C.
With a maximum temperature of 29°C, Tuesday through next Thursday will be the hottest days; expect the coldest day on Thursday with a high of 23°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase and range between 23°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.
Rainfall is expected day-to-day, with daily precipitation varying from a minimal 2mm to a maximum of 38mm.
In the upcoming period, the highest temperature will vary between 23°C and 29°C, while changes in the overnight low will be barely noticeable, as night temperatures will lie between 18°C and 20°C.
With a maximum temperature of 29°C, Tuesday through next Thursday will be the hottest days; expect the coldest day on Thursday with a high of 23°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase and range between 23°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 28, 2026 @ 11:59:49 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Alterosa, a combination of predominantly lightning-active and occasionally gloomy and rainy weather is predicted for the next ten days.
With daily precipitation varying from a maximum of 38mm to a minimum of 2mm, rainfall is forecasted every day in Alterosa. Thursday, with heavy precipitation of 38mm, will be the day with the most rainfall.
The maximum temperature will range between 23°C and 29°C, while the minimum temperature will range between 18°C and 20°C.
Including the humidity's impact, the maximum feel-like temperature will vary between 23°C and 33°C.
Including the humidity's impact, the maximum feel-like temperature will vary between 23°C and 33°C.
The hottest days will be Tuesday through next Thursday, with a maximum of 29°C. The coldest day will be tomorrow, with a maximum of 23°C.
On Saturday, in Alterosa, expect scattered thunderstorms to develop later in the day, with the possibility of lightning and strong winds.
With a probability of 55%, light precipitation of 5mm is anticipated on Saturday.
On Saturday, the highest temperature will be 28°C, while the lowest temperature will be 19°C.
On Sunday, thunderstorms are expected.
Moderate precipitation of 11mm is forecasted on Sunday. The chance of rainfall is high at 83%.
On Sunday, the highest temperature will be 28°C, while the lowest temperature will be 19°C.
