Weather forecast for 10 daysNova Petrópolis, Brazil

Weather forecast for the weekend

Sunday 25. Oct 2026

  • 15°C
  • 9°C
Thundershowers
Thundershowers
  • Precip. probability: 94%
  • Precipitation: 11mm
  • Wind: 13km/hSW 214°
  • Humidity: 90%
  • UV index: 4
  • Sunrise: 05:36 -03
  • Sunset: 18:40 -03
  • ▼
On Sunday, 25th of October, rainfall episodes with thunder are likely.
The chance of rainfall for today is high, and precipitation will be moderate. The highest anticipated temperature is a mild 15°C, while the lowest temperature will be a brisk 9°C.
The lower temperature of 15°C is more typical of September than October.
Sunrise was at 05:36 and sunset will be at 18:40; the daylight will last for 13h and 4min.

10-day overview

Daily temperatures

Warmest day: Monday 02.11. 27°C.
Coldest day: today 15°C.

Chance of precipitation

Highest chance: today 94%.

Long-term weather forecast

  • Sunday
  • 25. Oct 2026
  • 15°C
  • 9°C
Thundershowers
Thundershowers
  • Precip. probability: 94%
  • Precipitation: 11mm
  • Wind: 13km/hSW 214°
  • Humidity: 90%
  • UV index: 4
  • Sunrise: 05:36 -03
  • Sunset: 18:40 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 16°C
  • 7°C
AM Showers
AM Showers
  • Precip. probability: 63%
  • Precipitation: 2mm
  • Wind: 12km/hSSW 196°
  • Humidity: 75%
  • UV index: 8
  • Sunrise: 05:35 -03
  • Sunset: 18:41 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 22°C
  • 12°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 12km/hESE 110°
  • Humidity: 62%
  • UV index: 9
  • Sunrise: 05:34 -03
  • Sunset: 18:42 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 23°C
  • 12°C
PM Showers
PM Showers
  • Precip. probability: 34%
  • Precipitation: 1mm
  • Wind: 9km/hW 275°
  • Humidity: 66%
  • UV index: 9
  • Sunrise: 05:33 -03
  • Sunset: 18:42 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 20°C
  • 13°C
Rain
Rain
  • Precip. probability: 66%
  • Precipitation: 14mm
  • Wind: 9km/hSSE 167°
  • Humidity: 80%
  • UV index: 4
  • Sunrise: 05:32 -03
  • Sunset: 18:43 -03
  • ▼
  • Friday
  • 30. Oct 2026
  • 20°C
  • 12°C
Rain
Rain
  • Precip. probability: 68%
  • Precipitation: 4mm
  • Wind: 11km/hSSW 197°
  • Humidity: 79%
  • UV index: 10
  • Sunrise: 05:31 -03
  • Sunset: 18:44 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 23°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 12km/hSW 220°
  • Humidity: 67%
  • UV index: 10
  • Sunrise: 05:31 -03
  • Sunset: 18:45 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 25°C
  • 14°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 11km/hSSW 206°
  • Humidity: 62%
  • UV index: 11
  • Sunrise: 05:30 -03
  • Sunset: 18:45 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 27°C
  • 16°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 40%
  • Precipitation: 3mm
  • Wind: 9km/hNW 310°
  • Humidity: 62%
  • UV index: 11
  • Sunrise: 05:29 -03
  • Sunset: 18:46 -03
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 25°C
  • 17°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 13mm
  • Wind: 10km/hNNW 344°
  • Humidity: 71%
  • UV index: 8
  • Sunrise: 05:28 -03
  • Sunset: 18:47 -03
  • ▼
Looking ahead, conditions suggest a period of wet, stormy and overcast weather is forecasted.
Rainfall is predicted for Sunday, Monday, Wednesday through Friday, next Monday and Tuesday.
There will be a considerable variation in temperature across the forecast period. The maximum temperature will vary between 15°C and 27°C, while the difference in minimum temperatures will be also substantial, as the overnight lows will vary from 7°C to 17°C.
Next Monday will be the warmest day, with a maximum temperature of 27°C; today is the coldest day, with a maximum temperature of 15°C.
Updated: Oct 25, 2026 @ 13:28:33 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Nova Petrópolis, expect intermittent thundershowers.

Moderate precipitation of 11mm is forecasted. The likelihood of rainfall is high at 94%.

Today, the highest temperature will be 15°C, while the lowest temperature will be 9°C.
The highest temperature will be noticeably lower than the average maximum of 22.4°C in October. The lowest temperature will be relatively lower than the average low of 12.2°C.

On Sunday, in Nova Petrópolis, sunrise was at 05:36 and sunset will be at 18:40 (-03).

Today, the daylight will last for 13h and 4min.