Weather forecast for 10 daysItalva, Brazil

Weather forecast for the weekend

Sunday 15. Nov 2026

  • 31°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 63%
  • Precipitation: 12mm
  • Wind: 17km/hSW 225°
  • Humidity: 70%
  • UV index: 11
  • Sunrise: 04:57 -03
  • Sunset: 18:05 -03
  • ▼
On Sunday, in Italva, thunder and lightning are forecasted to move in during the afternoon.
The likelihood of rainfall for tomorrow is high, and precipitation will be moderate. The highest temperature will be a humid 31°C, while the lowest temperature will be a delightful 22°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is assessed at a fiery hot 38°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow's high temperature is expected to be a few degrees higher than the typical November peak of 27.6°C.
Sunrise will be at 04:57 and sunset at 18:05; tomorrow's daylight will last for 13h and 8min.

10-day overview

Daily temperatures

Maximum temperature: 33°C.
Coldest period: Monday - Tuesday 29°C.

Chance of precipitation

Highest chance: Monday 79%.

Long-term weather forecast

  • Saturday
  • 14. Nov 2026
  • min.
  • 20°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 30%
  • Precipitation: 1mm
  • Wind: 21km/hE 79°
  • Humidity: 89%
  • UV index: 0
  • Sunrise: 04:57 -03
  • Sunset: 18:04 -03
  • ▼
  • Sunday
  • 15. Nov 2026
  • 31°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 63%
  • Precipitation: 12mm
  • Wind: 17km/hSW 225°
  • Humidity: 70%
  • UV index: 11
  • Sunrise: 04:57 -03
  • Sunset: 18:05 -03
  • ▼
  • Monday
  • 16. Nov 2026
  • 29°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 79%
  • Precipitation: 12mm
  • Wind: 15km/hSW 228°
  • Humidity: 78%
  • UV index: 6
  • Sunrise: 04:56 -03
  • Sunset: 18:06 -03
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 29°C
  • 21°C
Showers
Showers
  • Precip. probability: 64%
  • Precipitation: 4mm
  • Wind: 18km/hSSE 150°
  • Humidity: 75%
  • UV index: 9
  • Sunrise: 04:56 -03
  • Sunset: 18:06 -03
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 32°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 53%
  • Precipitation: 3mm
  • Wind: 16km/hSE 128°
  • Humidity: 69%
  • UV index: 11
  • Sunrise: 04:56 -03
  • Sunset: 18:07 -03
  • ▼
  • Thursday
  • 19. Nov 2026
  • 33°C
  • 23°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 71%
  • Precipitation: 16mm
  • Wind: 13km/hSW 236°
  • Humidity: 71%
  • UV index: 11
  • Sunrise: 04:56 -03
  • Sunset: 18:08 -03
  • ▼
  • Friday
  • 20. Nov 2026
  • 33°C
  • 24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 71%
  • Precipitation: 9mm
  • Wind: 10km/hSW 229°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 04:56 -03
  • Sunset: 18:08 -03
  • ▼
  • Saturday
  • 21. Nov 2026
  • 33°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 66%
  • Precipitation: 11mm
  • Wind: 14km/hWSW 243°
  • Humidity: 71%
  • UV index: 9
  • Sunrise: 04:55 -03
  • Sunset: 18:09 -03
  • ▼
  • Sunday
  • 22. Nov 2026
  • 31°C
  • 23°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 56%
  • Precipitation: 4mm
  • Wind: 15km/hS 176°
  • Humidity: 75%
  • UV index: 11
  • Sunrise: 04:55 -03
  • Sunset: 18:10 -03
  • ▼
  • Monday
  • 23. Nov 2026
  • 33°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 7mm
  • Wind: 14km/hSW 231°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 04:55 -03
  • Sunset: 18:10 -03
  • ▼
Looking ahead to the next ten days, primarily lightning-active and occasionally rain-filled weather is anticipated.
Rainfall is forecasted day-to-day, with daily precipitation varying from a minimal 1mm to a maximum of 16mm.
In the upcoming period, the highest temperature will range between 29°C and 33°C, while the low temperature range extends from 20°C to 24°C.
Thursday through next Saturday and Monday, with the highest temperature of 33°C, will be the hottest days; the coldest days will be Monday and Tuesday, with a maximum of 29°C.
Combining with the humidity, the maximum feel-like temperature may increase vastly and vary between a blazing 34°C and a torridly hot 44°C.
Updated: Nov 14, 2026 @ 19:13:13 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, isolated thunderstorms are expected with brief heavy rain.

With a probability of 63%, moderate precipitation of 12mm is expected.

Tomorrow, the highest temperature in Italva will be 31°C, while the lowest temperature will be 22°C. The maximum heat index, which indicates how humid air affects the felt temperature, is calculated to be 38°C.
The maximum temperature tomorrow will be a few degrees higher than the average highest temperature in November. Tomorrow, the lowest temperature will be also moderately higher than the average low temperature.

On Sunday, in Italva, sunrise will be at 04:57 and sunset at 18:05 (-03).

In Italva, the length of the day tomorrow will be 13h and 8min.