Weather forecast for 10 daysNova Iguaçu, Brazil

Weather forecast for the weekend

Saturday 14. Nov 2026

  • 28°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 15km/hSSW 212°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 05:02 -03
  • Sunset: 18:14 -03
  • ▼
On Saturday, in Nova Iguaçu, a pleasant mix of sun and clouds will define the day.
Rainfall is not predicted for tomorrow. The highest forecasted temperature is a moderately hot 28°C, while the lowest temperature will be an agreeable 21°C.
The maximum heat index, which measures the combined effect of heat and moisture, is evaluated at a blazing 31°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Tomorrow, the predicted peak temperature is expected to mirror November's average high of 27.2°C.
Sunrise will be at 05:02 and sunset at 18:14; tomorrow's daylight will last for 13h and 12min.

Sunday 15. Nov 2026

  • 30°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 75%
  • Precipitation: 14mm
  • Wind: 15km/hE 88°
  • Humidity: 70%
  • UV index: 11
  • Sunrise: 05:02 -03
  • Sunset: 18:14 -03
  • ▼
On Sunday, 15th of November, storm clouds will develop in the afternoon, bringing thunder and rain.
With a high probability, moderate precipitation is expected. The anticipated temperature range extends from a high of a blazing 30°C to a low of a delightful 22°C.
On Sunday, the expected high will be a couple of degrees higher than the average November maximum of 27.2°C.
Sunrise will be at 05:02 and sunset at 18:14; the daylight will last for 13h and 13min.

10-day overview

Daily temperatures

Warmest period: Thursday - Friday 33°C.
Minimum temperature: 28°C.

Chance of precipitation

Highest chance: Sunday 75%.

Long-term weather forecast

  • Friday
  • 13. Nov 2026
  • 30°C
  • 21°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 63%
  • Precipitation: 6mm
  • Wind: 17km/hWSW 246°
  • Humidity: 72%
  • UV index: 9
  • Sunrise: 05:02 -03
  • Sunset: 18:13 -03
  • ▼
  • Saturday
  • 14. Nov 2026
  • 28°C
  • 21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 15km/hSSW 212°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 05:02 -03
  • Sunset: 18:14 -03
  • ▼
  • Sunday
  • 15. Nov 2026
  • 30°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 75%
  • Precipitation: 14mm
  • Wind: 15km/hE 88°
  • Humidity: 70%
  • UV index: 11
  • Sunrise: 05:02 -03
  • Sunset: 18:14 -03
  • ▼
  • Monday
  • 16. Nov 2026
  • 28°C
  • 21°C
Showers
Showers
  • Precip. probability: 54%
  • Precipitation: 5mm
  • Wind: 15km/hSSW 196°
  • Humidity: 75%
  • UV index: 6
  • Sunrise: 05:01 -03
  • Sunset: 18:15 -03
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 29°C
  • 21°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 16km/hESE 113°
  • Humidity: 69%
  • UV index: 9
  • Sunrise: 05:01 -03
  • Sunset: 18:16 -03
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 32°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 2mm
  • Wind: 14km/hENE 77°
  • Humidity: 65%
  • UV index: 11
  • Sunrise: 05:01 -03
  • Sunset: 18:16 -03
  • ▼
  • Thursday
  • 19. Nov 2026
  • 33°C
  • 23°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 53%
  • Precipitation: 4mm
  • Wind: 12km/hENE 65°
  • Humidity: 66%
  • UV index: 11
  • Sunrise: 05:01 -03
  • Sunset: 18:17 -03
  • ▼
  • Friday
  • 20. Nov 2026
  • 33°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 58%
  • Precipitation: 4mm
  • Wind: 12km/hNE 56°
  • Humidity: 67%
  • UV index: 11
  • Sunrise: 05:00 -03
  • Sunset: 18:18 -03
  • ▼
  • Saturday
  • 21. Nov 2026
  • 32°C
  • 24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 9mm
  • Wind: 12km/hW 266°
  • Humidity: 71%
  • UV index: 11
  • Sunrise: 05:00 -03
  • Sunset: 18:18 -03
  • ▼
  • Sunday
  • 22. Nov 2026
  • 31°C
  • 23°C
Thundershowers
Thundershowers
  • Precip. probability: 60%
  • Precipitation: 8mm
  • Wind: 14km/hSW 219°
  • Humidity: 74%
  • UV index: 9
  • Sunrise: 05:00 -03
  • Sunset: 18:19 -03
  • ▼
lightning-active, gloomy and rain-filled weather is forecasted.
Almost every day for the next ten days, rainfall is predicted.
In the coming days, the highest temperature will range between 28°C and 33°C, while the nighttime low will be mostly stable, as the overnight low will fall between 21°C and 24°C.
With a maximum temperature of 33°C, Thursday and next Friday will be the hottest days; the coldest days will be Saturday and Monday, with a maximum of 28°C.
Combining with the humidity, the maximum feel-like temperature may increase considerably and range between a blazing 31°C and a blisteringly hot 42°C.
Updated: Nov 13, 2026 @ 08:53:47 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Nova Iguaçu, a combination of unstable, dull and rain-filled weather is anticipated for the next ten days.

In Nova Iguaçu, rainfall is expected almost every day for the next ten days. Sunday, with moderate precipitation of 14mm, will be the day with the most rainfall.

The maximum temperature will vary between 28°C and 33°C, while the minimum temperature will be between 21°C and 24°C.
Including the humidity's impact, the maximum feel-like temperature will vary between 31°C and 42°C.

The hottest days will be Thursday and next Friday, with a maximum of 33°C. With a maximum temperature of 28°C, Saturday and Monday will be the coldest days.

On Saturday, in Nova Iguaçu, high-altitude clouds may scatter across the sky, but the sun will still shine.

No, it will not rain tomorrow.

Tomorrow, the highest temperature will be 28°C, while the lowest temperature will be 21°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is computed to be 31°C.
Tomorrow, the highest temperature will be in line with the average maximum temperature in November. The lowest temperature tomorrow will be also in line with the average low temperature.

On Saturday, in Nova Iguaçu, sunrise will be at 05:02 and sunset at 18:14 (-03).

In Nova Iguaçu, the length of the day tomorrow will be 13h and 12min.

On Sunday, in Nova Iguaçu, thunder and rain showers will move in during the afternoon.

Moderate precipitation of 14mm is predicted on Sunday. The likelihood of rainfall is 75%.

On Sunday, the maximum temperature will be 30°C, while the minimum temperature will be 22°C.