Weather forecast for tomorrowItaperuna, Brazil

Weather forecast for tomorrow

Sunday 25. Oct 2026

  • 32°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 75%
  • Precipitation: 14mm
  • Wind: 19km/hWSW 256°
  • Humidity: 72%
  • UV index: 8
  • Sunrise: 05:08 -03
  • Sunset: 17:54 -03
  • ▼
On Sunday, 25th of October, expect thunderstorms and downpours in the afternoon.
The chance of rainfall for tomorrow is high, and precipitation will be moderate. The temperature scale will run from a maximum of a hot 32°C to a minimum of a delightful 22°C.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is estimated at a torridly hot 41°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the forecasted high will be moderately higher than October's typical maximum of 28.6°C.
Sunrise will be at 05:08 and sunset at 17:54; tomorrow's daylight will last for 12h and 46min.

Hourly overview

Hourly temperatures

Warmest hour: 12h 37°C.
Coldest hour: 0h 23°C.

Chance of precipitation

Highest chance: 18h 55%.

Hourly weather forecast

  • 0h
  • 23°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 5km/hN 9°
  • Humidity: 91%
  • Pressure: 1007mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 2h
  • 23°C
  • Feels like:
    23°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 6km/hNW 323°
  • Humidity: 91%
  • Pressure: 1005mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 4h
  • 24°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 7km/hNW 306°
  • Humidity: 89%
  • Pressure: 1005mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
Sunrise: 05:08
  • 6h
  • 24°C
  • Feels like:
    27°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 7km/hWNW 294°
  • Humidity: 87%
  • Pressure: 1005mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8h
  • 27°C
  • Feels like:
    31°C
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 10km/hW 271°
  • Humidity: 77%
  • Pressure: 1006mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 10h
  • 30°C
  • Feels like:
    35°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 16km/hW 279°
  • Humidity: 64%
  • Pressure: 1005mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 12h
  • 32°C
  • Feels like:
    37°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 42%
  • Precipitation: 1mm
  • Wind: 19km/hW 268°
  • Humidity: 60%
  • Pressure: 1004mbar
  • Visibility: 11km
  • UV index: 8
  • ▼
  • 14h
  • 30°C
  • Feels like:
    35°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 47%
  • Precipitation: 1mm
  • Wind: 17km/hWSW 253°
  • Humidity: 67%
  • Pressure: 1003mbar
  • Visibility: 11km
  • UV index: 3
  • ▼
  • 16h
  • 28°C
  • Feels like:
    31°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 49%
  • Precipitation: 2mm
  • Wind: 14km/hSW 214°
  • Humidity: 77%
  • Pressure: 1004mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
Sunset: 17:54
  • 18h
  • 25°C
  • Feels like:
    28°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 55%
  • Precipitation: 2mm
  • Wind: 10km/hWSW 237°
  • Humidity: 86%
  • Pressure: 1007mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 20h
  • 24°C
  • Feels like:
    27°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 7km/hNE 34°
  • Humidity: 89%
  • Pressure: 1008mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 22h
  • 24°C
  • Feels like:
    26°C
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 5km/hNE 41°
  • Humidity: 93%
  • Pressure: 1008mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
Tomorrow, on Sunday, a combination of overcast and thunderstorm-prone weather is forecasted.
Rainfall is forecasted from 12h to 21h and at 23h. With light precipitation of 2mm, the most intense rain will be falling from 16h to 18h.
The temperature will be between the lowest temperature of 23°C and the highest temperature of 32°C. The feels-like temperature will be between a minimum of 23°C and a maximum of 37°C. The hottest part of the day will be around noon.
Tomorrow, the maximum will be a few degrees higher than the average high for October. The lowest temperature is expected to be also slightly warmer than the average minimum in October, typically 18.8°C.
Updated: Oct 24, 2026 @ 22:33:11 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.

Moderate precipitation of 14mm is predicted. The chance of rainfall is 75%.

Tomorrow, the maximum temperature will be 32°C, while the minimum temperature will be 22°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be 41°C.
The highest temperature tomorrow will be moderately higher than the average maximum temperature in October. Tomorrow, the lowest temperature will be also a couple of degrees higher than the average low temperature.

On Sunday, in Itaperuna, sunrise will be at 05:08 and sunset at 17:54 (-03).

In Itaperuna, the length of the day tomorrow will be 12h and 46min.