Weather forecast for 10 daysItapuca, Brazil

Weather forecast for the weekend

Saturday 31. Oct 2026

  • 25°C
  • 13°C
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 12km/hSSE 158°
  • Humidity: 61%
  • UV index: 7
  • Sunrise: 05:35 -03
  • Sunset: 18:48 -03
  • ▼
Today, showers are expected to spread throughout the day, with the heaviest rain expected in the morning.
Minimal precipitation is anticipated. Temperature span will be from a high of a moderately hot 25°C to a low of a mild 13°C.
The day’s top temperature is expected to be relatively higher than the typical October high of 22.9°C.
Sunrise was at 05:35 and sunset will be at 18:48; the daylight will last for 13h and 13min.

Sunday 1. Nov 2026

  • 29°C
  • 18°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 3mm
  • Wind: 9km/hNE 34°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 05:34 -03
  • Sunset: 18:48 -03
  • ▼
Tomorrow, on Sunday, mainly sunny conditions will dominate the day.
Minimal precipitation is expected. The maximum forecasted temperature is a warm 29°C, while the minimum temperature will be a breezy 18°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is calculated to be a hot 31°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
It will feel hotter, with a temperature more typical of November's average maximum of 25.1°C.
Sunrise will be at 05:34 and sunset at 18:48; tomorrow's daylight will last for 13h and 14min.

10-day overview

Daily temperatures

Warmest period: tomorrow - Monday 29°C.
Minimum temperature: 22°C.

Chance of precipitation

Highest chance: Wednesday 79%.

Long-term weather forecast

  • Saturday
  • 31. Oct 2026
  • 25°C
  • 13°C
Showers
Showers
  • Precip. probability: 38%
  • Precipitation: 1mm
  • Wind: 12km/hSSE 158°
  • Humidity: 61%
  • UV index: 7
  • Sunrise: 05:35 -03
  • Sunset: 18:48 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 29°C
  • 18°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 3mm
  • Wind: 9km/hNE 34°
  • Humidity: 61%
  • UV index: 11
  • Sunrise: 05:34 -03
  • Sunset: 18:48 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 29°C
  • 17°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 57%
  • Precipitation: 4mm
  • Wind: 13km/hNW 307°
  • Humidity: 69%
  • UV index: 9
  • Sunrise: 05:33 -03
  • Sunset: 18:49 -03
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 28°C
  • 18°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 66%
  • Precipitation: 17mm
  • Wind: 10km/hENE 65°
  • Humidity: 69%
  • UV index: 10
  • Sunrise: 05:33 -03
  • Sunset: 18:50 -03
  • ▼
  • Wednesday
  • 4. Nov 2026
  • 22°C
  • 15°C
Thunderstorms
Thunderstorms
  • Precip. probability: 79%
  • Precipitation: 19mm
  • Wind: 12km/hWNW 298°
  • Humidity: 84%
  • UV index: 6
  • Sunrise: 05:32 -03
  • Sunset: 18:51 -03
  • ▼
  • Thursday
  • 5. Nov 2026
  • 24°C
  • 12°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 14km/hSW 219°
  • Humidity: 63%
  • UV index: 11
  • Sunrise: 05:31 -03
  • Sunset: 18:51 -03
  • ▼
  • Friday
  • 6. Nov 2026
  • 26°C
  • 13°C
Sunny
Sunny
  • Precip. probability: 23%
  • Precipitation: 2mm
  • Wind: 12km/hSE 141°
  • Humidity: 53%
  • UV index: 11
  • Sunrise: 05:30 -03
  • Sunset: 18:52 -03
  • ▼
  • Saturday
  • 7. Nov 2026
  • 22°C
  • 11°C
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 3mm
  • Wind: 14km/hS 187°
  • Humidity: 64%
  • UV index: 11
  • Sunrise: 05:30 -03
  • Sunset: 18:53 -03
  • ▼
  • Sunday
  • 8. Nov 2026
  • 22°C
  • 12°C
Showers
Showers
  • Precip. probability: 49%
  • Precipitation: 9mm
  • Wind: 12km/hS 175°
  • Humidity: 65%
  • UV index: 9
  • Sunrise: 05:29 -03
  • Sunset: 18:54 -03
  • ▼
  • Monday
  • 9. Nov 2026
  • 24°C
  • 13°C
Showers
Showers
  • Precip. probability: 54%
  • Precipitation: 7mm
  • Wind: 10km/hE 83°
  • Humidity: 62%
  • UV index: 9
  • Sunrise: 05:29 -03
  • Sunset: 18:54 -03
  • ▼
And a mix of rainy, thunderstorm-prone, sun-filled and overcast weather is expected.
Almost every day for the next ten days, rain is anticipated.
Temperature fluctuation will be noticeable in the coming days. Maximum temperatures are forecasted between 22°C and 29°C, while the fluctuation in night temperatures will be also significant, as the minimum temperature is expected to range between 11°C and 18°C.
Sunday and Monday, with the highest temperature of 29°C, will be the hottest days in Itapuca; Wednesday, next Saturday and Sunday, with the highest temperature of 22°C, will be the coldest days in Itapuca.
Combining with the humidity, the maximum feel-like temperature may increase and vary between 22°C and a tropical 33°C.
Updated: Oct 31, 2026 @ 17:28:19 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, in Itapuca, light showers are likely, with some brief dry spells throughout the day.

Today, there is a low chance of minimal precipitation in Itapuca.

Today, the maximum temperature will be 25°C, while the minimum temperature will be 13°C.
The maximum temperature today will be slightly warmer than the average highest temperature in October. Today, the lowest temperature will be in line with the average low temperature.

On Saturday, in Itapuca, sunrise was at 05:35 and sunset will be at 18:48 (-03).

In Itapuca, the length of the day today will be 13h and 13min.

On Sunday, a crisp, sunny atmosphere is likely.

Tomorrow, there is a low probability of minimal rainfall in Itapuca.

Tomorrow, the highest temperature will be 29°C, while the lowest temperature will be 18°C. The maximum heat index, which modifies the air temperature to account for humidity, is appraised at 31°C.
The maximum temperature tomorrow will be noticeably higher than the average highest temperature of 22.9°C in October. The lowest temperature tomorrow will be also noticeably higher than the average low of 12.5°C.

On Sunday, in Itapuca, sunrise will be at 05:34 and sunset at 18:48 (-03).

In Itapuca, tomorrow, there will be 13h and 14min of daylight.