Weather forecast for 10 daysNova Petrópolis, Brazil

Weather forecast for the weekend

Sunday 25. Oct 2026

  • 14°C
  • 9°C
Thundershowers
Thundershowers
  • Precip. probability: 96%
  • Precipitation: 11mm
  • Wind: 12km/hSSW 210°
  • Humidity: 90%
  • UV index: 4
  • Sunrise: 05:36 -03
  • Sunset: 18:40 -03
  • ▼
Today, in Nova Petrópolis, thunderclouds may produce brief showers.
The chance of rain is high, and precipitation will be moderate. Day and night temperatures will present a subtle difference, from a maximum of a refreshing 14°C to a minimum of a brisk 9°C.
Today, the weather pattern will resemble September more than October, with a forecast high of 14°C.
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 14°C.

Chance of precipitation

Highest chance: today 96%.

Long-term weather forecast

  • Sunday
  • 25. Oct 2026
  • 14°C
  • 9°C
Thundershowers
Thundershowers
  • Precip. probability: 96%
  • Precipitation: 11mm
  • Wind: 12km/hSSW 210°
  • 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 195°
  • 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 107°
  • 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 274°
  • 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/hS 171°
  • 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 201°
  • Humidity: 79%
  • UV index: 10
  • Sunrise: 05:31 -03
  • Sunset: 18:44 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 23°C
  • 11°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 12km/hSW 218°
  • 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 198°
  • Humidity: 63%
  • 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: 8km/hNW 311°
  • 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/hN 350°
  • Humidity: 71%
  • UV index: 8
  • Sunrise: 05:28 -03
  • Sunset: 18:47 -03
  • ▼
Models point to a combination of rain-soaked, lightning-active and overcast weather is anticipated.
Rain is forecasted for Sunday, Monday, Wednesday through Friday, next Monday and Tuesday.
There will be a considerable variation in temperature in the coming days. The maximum temperature will vary between 14°C and 27°C, while there will be also a marked difference in overnight low temperatures, as nighttime lows are forecast to fall between 7°C and 17°C.
With the highest temperature of 27°C, next Monday will be the warmest day; today is the coldest day, with a maximum temperature of 14°C.
Updated: Oct 25, 2026 @ 14:48:37 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, unstable skies could lead to thundershowers.

Moderate precipitation of 11mm is expected. The chance of rainfall is high at 96%.

Today, the highest temperature will be 14°C, while the lowest temperature will be 9°C.
The highest temperature today will be significantly lower than the average maximum of 22.4°C in October. Today, the lowest temperature will be slightly cooler than the average low temperature.

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.