Weather forecast for 10 daysIguaí, Brazil

Weather forecast for the weekend

Sunday 8. Nov 2026

  • 36°C
  • 22°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 17%
  • Precipitation: 1mm
  • Wind: 13km/hNE 39°
  • Humidity: 47%
  • UV index: 10
  • Sunrise: 05:02 -03
  • Sunset: 17:45 -03
  • ▼
Today, the sky will remain mostly closed off by clouds.
Minimal precipitation is expected. The predicted temperature range extends from a high of a sweltering 36°C to a low of a pleasant 22°C.
The maximum heat index, which modifies the air temperature to account for humidity, is estimated at a blisteringly hot 42°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The predicted temperature is trending uncommonly higher than the usual maximum for November of 26.6°C.
Sunrise was at 05:02 and sunset will be at 17:45; the daylight will last for 12h and 44min.

10-day overview

Daily temperatures

Warmest day: today 36°C.
Coldest day: Tuesday 25°C.

Chance of precipitation

Highest chance: 73%.

Long-term weather forecast

  • Sunday
  • 8. Nov 2026
  • 36°C
  • 22°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 17%
  • Precipitation: 1mm
  • Wind: 13km/hNE 39°
  • Humidity: 47%
  • UV index: 10
  • Sunrise: 05:02 -03
  • Sunset: 17:45 -03
  • ▼
  • Monday
  • 9. Nov 2026
  • 27°C
  • 20°C
Thunderstorms
Thunderstorms
  • Precip. probability: 73%
  • Precipitation: 10mm
  • Wind: 14km/hSSE 154°
  • Humidity: 86%
  • UV index: 10
  • Sunrise: 05:02 -03
  • Sunset: 17:46 -03
  • ▼
  • Tuesday
  • 10. Nov 2026
  • 25°C
  • 19°C
Showers
Showers
  • Precip. probability: 73%
  • Precipitation: 6mm
  • Wind: 15km/hSSE 165°
  • Humidity: 91%
  • UV index: 7
  • Sunrise: 05:01 -03
  • Sunset: 17:46 -03
  • ▼
  • Wednesday
  • 11. Nov 2026
  • 29°C
  • 20°C
Showers
Showers
  • Precip. probability: 62%
  • Precipitation: 6mm
  • Wind: 12km/hSSE 150°
  • Humidity: 81%
  • UV index: 10
  • Sunrise: 05:01 -03
  • Sunset: 17:47 -03
  • ▼
  • Thursday
  • 12. Nov 2026
  • 31°C
  • 21°C
Showers
Showers
  • Precip. probability: 43%
  • Precipitation: 3mm
  • Wind: 13km/hE 100°
  • Humidity: 74%
  • UV index: 11
  • Sunrise: 05:01 -03
  • Sunset: 17:47 -03
  • ▼
  • Friday
  • 13. Nov 2026
  • 32°C
  • 21°C
PM Showers
PM Showers
  • Precip. probability: 34%
  • Precipitation: 3mm
  • Wind: 11km/hENE 67°
  • Humidity: 65%
  • UV index: 10
  • Sunrise: 05:01 -03
  • Sunset: 17:48 -03
  • ▼
  • Saturday
  • 14. Nov 2026
  • 30°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 73%
  • Precipitation: 11mm
  • Wind: 10km/hENE 67°
  • Humidity: 72%
  • UV index: 10
  • Sunrise: 05:01 -03
  • Sunset: 17:48 -03
  • ▼
  • Sunday
  • 15. Nov 2026
  • 31°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 63%
  • Precipitation: 11mm
  • Wind: 10km/hENE 63°
  • Humidity: 71%
  • UV index: 11
  • Sunrise: 05:00 -03
  • Sunset: 17:49 -03
  • ▼
  • Monday
  • 16. Nov 2026
  • 29°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 14mm
  • Wind: 11km/hNE 39°
  • Humidity: 79%
  • UV index: 7
  • Sunrise: 05:00 -03
  • Sunset: 17:49 -03
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 28°C
  • 21°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 19mm
  • Wind: 12km/hNE 38°
  • Humidity: 83%
  • UV index: 10
  • Sunrise: 05:00 -03
  • Sunset: 17:49 -03
  • ▼
Models point to a combination of unstable, rain-soaked and overcast weather is anticipated.
Rain is expected day-to-day, with daily precipitation varying from a minimal 1mm to a maximum of 19mm.
Temperature differences will be noticeable throughout the forecast window. Maximum temperatures are forecasted between 25°C and 36°C, while changes in the overnight low will be barely noticeable, as the minimum temperature will fluctuate between 19°C and 22°C.
With a high of 36°C, today is the hottest day; the coldest day will be Tuesday, with a maximum of 25°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and vary between 25°C and a scorching 42°C.
Updated: Nov 8, 2026 @ 13:05:30 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, the weather will be mostly cloudy.

Today, there is a low probability of minimal rainfall in Iguaí.

Today, the highest temperature in Iguaí will be 36°C, while the lowest temperature will be 22°C. The maximum heat index, which modifies the air temperature to account for humidity, is assessed at 42°C.
The maximum temperature will be notably higher than the average highest temperature of 26.6°C in November. Today, the lowest temperature will be a few degrees higher than the average low temperature.

On Sunday, in Iguaí, sunrise was at 05:02 and sunset will be at 17:45 (-03).

In Iguaí, today, there will be 12h and 44min of daylight.