Weather forecast for 10 daysIguaraçu, Brazil

Weather forecast for the weekend

Sunday 15. Nov 2026

  • 28°C
  • 20°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 79%
  • Precipitation: 5mm
  • Wind: 20km/hNNW 327°
  • Humidity: 72%
  • UV index: 8
  • Sunrise: 05:34 -03
  • Sunset: 18:49 -03
  • ▼
Tomorrow, on Sunday, 15th of November, cloud build-up may lead to afternoon thunderstorms.
The chance of precipitation is high. However, the rainfall will be light. The temperature is expected to vary between a maximum of a warm 28°C and a minimum of a pleasant 20°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is calculated to be a blazing 31°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The high is expected to coincide with November's normal of 29.7°C.
Sunrise will be at 05:34 and sunset at 18:49; tomorrow's daylight will last for 13h and 14min.

10-day overview

Daily temperatures

Warmest day: today 32°C.
Coldest day: tomorrow 28°C.

Chance of precipitation

Highest chance: tomorrow 79%.

Long-term weather forecast

  • Saturday
  • 14. Nov 2026
  • min.
  • 21°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 45%
  • Precipitation: 1mm
  • Wind: 11km/hESE 105°
  • Humidity: 77%
  • UV index: 0
  • Sunrise: 05:35 -03
  • Sunset: 18:48 -03
  • ▼
  • Sunday
  • 15. Nov 2026
  • 28°C
  • 20°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 79%
  • Precipitation: 5mm
  • Wind: 20km/hNNW 327°
  • Humidity: 72%
  • UV index: 8
  • Sunrise: 05:34 -03
  • Sunset: 18:49 -03
  • ▼
  • Monday
  • 16. Nov 2026
  • 30°C
  • 20°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 36%
  • Precipitation: 1mm
  • Wind: 12km/hNNE 28°
  • Humidity: 68%
  • UV index: 6
  • Sunrise: 05:34 -03
  • Sunset: 18:49 -03
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 31°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 35%
  • Precipitation: 4mm
  • Wind: 22km/hNE 54°
  • Humidity: 63%
  • UV index: 11
  • Sunrise: 05:34 -03
  • Sunset: 18:50 -03
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 31°C
  • 22°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 49%
  • Precipitation: 6mm
  • Wind: 16km/hNNE 18°
  • Humidity: 65%
  • UV index: 9
  • Sunrise: 05:33 -03
  • Sunset: 18:51 -03
  • ▼
  • Thursday
  • 19. Nov 2026
  • 30°C
  • 23°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 55%
  • Precipitation: 7mm
  • Wind: 12km/hN 355°
  • Humidity: 67%
  • UV index: 8
  • Sunrise: 05:33 -03
  • Sunset: 18:51 -03
  • ▼
  • Friday
  • 20. Nov 2026
  • 30°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 76%
  • Precipitation: 14mm
  • Wind: 16km/hNW 326°
  • Humidity: 71%
  • UV index: 8
  • Sunrise: 05:33 -03
  • Sunset: 18:52 -03
  • ▼
  • Saturday
  • 21. Nov 2026
  • 29°C
  • 22°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 50%
  • Precipitation: 4mm
  • Wind: 13km/hWNW 285°
  • Humidity: 74%
  • UV index: 9
  • Sunrise: 05:33 -03
  • Sunset: 18:53 -03
  • ▼
  • Sunday
  • 22. Nov 2026
  • 30°C
  • 22°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 13mm
  • Wind: 16km/hNE 34°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 05:33 -03
  • Sunset: 18:53 -03
  • ▼
  • Monday
  • 23. Nov 2026
  • 29°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 13mm
  • Wind: 15km/hN 354°
  • Humidity: 75%
  • UV index: 9
  • Sunrise: 05:32 -03
  • Sunset: 18:54 -03
  • ▼
Across the following ten days, unstable weather with thunderstorms is anticipated daily.
Rainfall is predicted day-to-day, with daily precipitation varying from a minimal 1mm to a maximum of 14mm.
The high temperatures are expected to remain largely stable during the next few days. Highs will range from 28°C to 31°C, while changes in the overnight low will be also barely noticeable, as the overnight low will fall between 20°C and 23°C.
With a maximum temperature of 31°C, Tuesday and Wednesday will be the hottest days in Iguaraçu; the lowest daytime temperature of the period will be reached on Sunday, peaking at 28°C.
Including the humidity's impact, the maximum feel-like temperature may increase and range between a tropical 31°C and a torrid 36°C.
October and November, with an average high-temperature of 29.7°C, are the warmest months in Iguaraçu.
Updated: Nov 14, 2026 @ 19:12:01 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, storms with thunder and lightning are expected during the afternoon.

With a probability of 79%, light precipitation of 5mm is predicted.

Tomorrow, the highest temperature will be 28°C, while the lowest temperature will be 20°C. The maximum heat index, which measures the combined effect of heat and moisture, is computed to be 31°C.
The highest temperature will be in line with the average maximum of 29.7°C in November. The lowest temperature will be also in line with the average low of 19.3°C.

On Sunday, in Iguaraçu, sunrise will be at 05:34 and sunset at 18:49 (-03).

Tomorrow, the daylight will last for 13h and 14min.