Weather forecast for 10 daysItaboraí, Brazil

10-day overview

Daily temperatures

Warmest day: Wednesday 04.11. 32°C.
Coldest day: tomorrow 23°C.

Chance of precipitation

Highest chance: Thursday 98%.

Long-term weather forecast

Monday
26. Oct 2026

min.
18°C

Showers

Precip. probability: 53%
Precipitation: 2mm
Wind: 11km/hWSW 246°
Humidity: 87%
UV index: 0
Sunrise: 05:10 -03
Sunset: 18:00 -03
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Tuesday
27. Oct 2026

23°C
18°C

AM Showers

Precip. probability: 37%
Precipitation: 1mm
Wind: 16km/hS 184°
Humidity: 69%
UV index: 11
Sunrise: 05:09 -03
Sunset: 18:01 -03
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Wednesday
28. Oct 2026

25°C
19°C

Cloudy

Precip. probability: 7%
Precipitation: 0mm
Wind: 18km/hESE 106°
Humidity: 72%
UV index: 5
Sunrise: 05:08 -03
Sunset: 18:01 -03
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Thursday
29. Oct 2026

25°C
21°C

PM Rain

Precip. probability: 98%
Precipitation: 24mm
Wind: 12km/hSE 140°
Humidity: 82%
UV index: 5
Sunrise: 05:08 -03
Sunset: 18:02 -03
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Friday
30. Oct 2026

26°C
21°C

Showers

Precip. probability: 66%
Precipitation: 10mm
Wind: 13km/hSE 139°
Humidity: 85%
UV index: 10
Sunrise: 05:07 -03
Sunset: 18:02 -03
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Saturday
31. Oct 2026

26°C
21°C

Showers

Precip. probability: 58%
Precipitation: 4mm
Wind: 18km/hSSW 207°
Humidity: 80%
UV index: 11
Sunrise: 05:06 -03
Sunset: 18:03 -03
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Sunday
1. Nov 2026

26°C
21°C

Showers

Precip. probability: 60%
Precipitation: 5mm
Wind: 16km/hS 179°
Humidity: 80%
UV index: 8
Sunrise: 05:06 -03
Sunset: 18:03 -03
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Monday
2. Nov 2026

27°C
22°C

Thunderstorms

Precip. probability: 65%
Precipitation: 8mm
Wind: 15km/hSE 127°
Humidity: 81%
UV index: 8
Sunrise: 05:05 -03
Sunset: 18:04 -03
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Tuesday
3. Nov 2026

29°C
23°C

Scattered Thunderstorms

Precip. probability: 52%
Precipitation: 5mm
Wind: 14km/hSE 136°
Humidity: 78%
UV index: 11
Sunrise: 05:05 -03
Sunset: 18:05 -03
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Wednesday
4. Nov 2026

32°C
23°C

PM Thunderstorms

Precip. probability: 43%
Precipitation: 3mm
Wind: 14km/hSW 215°
Humidity: 73%
UV index: 11
Sunrise: 05:04 -03
Sunset: 18:05 -03
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During the ten-day period, rainy, turbulent and gloomy weather is anticipated.
Rain is anticipated on Monday, Tuesday, Thursday through next Wednesday.
Significant changes in temperature are expected across the forecast period. Forecast highs will fluctuate between 23°C and 32°C, while nighttime temperatures are expected to vary from 18°C to 23°C.
The hottest day will be next Wednesday, with a maximum of 32°C; with the highest temperature of 23°C, Tuesday will be the coldest day.
Combining with the humidity, the maximum feel-like temperature may increase considerably and vary between 23°C and a torridly hot 42°C.

Updated: Oct 26, 2026 @ 18:24:29 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Itaboraí, a combination of damp, storm-filled and cloud-filled weather is predicted for the next ten days.

Rain is anticipated nearly every day for the next ten days in Itaboraí. With increased precipitation of 24mm, Thursday will be the day with the most rainfall.

The maximum temperature will range between 23°C and 32°C, while the minimum temperature will be between 18°C and 23°C.
Combining with the humidity, the maximum feel-like temperature will range between 23°C and 42°C.

Next Wednesday will be the hottest day, with a maximum temperature of 32°C. The coldest day will be tomorrow, with a maximum of 23°C.

On Saturday, expect occasional showers throughout the day, with the rain easing off in the afternoon.

Light precipitation of 4mm is expected on Saturday. The chance of rainfall is 58%.

On Saturday, the maximum temperature will be 26°C, while the minimum temperature will be 21°C.

On Sunday, expect intermittent showers, with dry spells in between.

Light precipitation of 5mm is forecasted on Sunday. The possibility of rainfall is 60%.

On Sunday, the highest temperature will be 26°C, while the lowest temperature will be 21°C.

Today

Tomorrow

Long-term