Weather forecast for tomorrowItaporã, Brazil

Weather forecast for tomorrow

Saturday 24. Oct 2026

  • 37°C
  • 21°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 5%
  • Precipitation: 26mm
  • Wind: 34km/hNW 315°
  • Humidity: 46%
  • UV index: 11
  • Sunrise: 04:59 -04
  • Sunset: 17:46 -04
  • ▼
Tomorrow, on Saturday, wind speeds will increase as scattered clouds move in and out.
Increased precipitation is anticipated. A daytime temperature reaching up to a sizzling 37°C will sharply contrast with a nighttime low of an agreeable 21°C.
The maximum heat index, which measures the combined effect of heat and moisture, is calculated to be a scorching 44°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The anticipated temperature is trending uncommonly higher than the usual maximum for October of 31.3°C.
Sunrise will be at 04:59 and sunset at 17:46; tomorrow's daylight will last for 12h and 47min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 39°C.
Coldest hour: 3h 27°C.

Chance of precipitation

Highest chance: 21h 67%.

Hourly weather forecast

  • 0h
  • 25°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 14km/hNNE 30°
  • Humidity: 76%
  • Pressure: 1006mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 25°C
  • Feels like:
    27°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 14km/hNNE 18°
  • Humidity: 79%
  • Pressure: 1006mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 25°C
  • Feels like:
    27°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 12km/hN 7°
  • Humidity: 78%
  • Pressure: 1006mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 04:59
  • 6h
  • 26°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 13km/hN 355°
  • Humidity: 73%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8h
  • 30°C
  • Feels like:
    33°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 23km/hNNW 340°
  • Humidity: 61%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 10h
  • 33°C
  • Feels like:
    37°C
Mostly Cloudy / Wind
Mostly Cloudy / Wind
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 33km/hNW 319°
  • Humidity: 47%
  • Pressure: 1006mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 12h
  • 36°C
  • Feels like:
    38°C
Mostly Cloudy / Wind
Mostly Cloudy / Wind
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 34km/hNW 314°
  • Humidity: 37%
  • Pressure: 1004mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 14h
  • 36°C
  • Feels like:
    39°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 31km/hNW 309°
  • Humidity: 38%
  • Pressure: 1001mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 16h
  • 35°C
  • Feels like:
    38°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 28km/hWNW 303°
  • Humidity: 41%
  • Pressure: 1000mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
Sunset: 17:46
  • 18h
  • 31°C
  • Feels like:
    34°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 19km/hWNW 287°
  • Humidity: 52%
  • Pressure: 1002mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 28°C
  • Feels like:
    30°C
Thunderstorms
Thunderstorms
  • Precip. probability: 65%
  • Precipitation: 2mm
  • Wind: 14km/hWSW 249°
  • Humidity: 67%
  • Pressure: 1003mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    28°C
Thunderstorms
Thunderstorms
  • Precip. probability: 67%
  • Precipitation: 2mm
  • Wind: 14km/hSW 228°
  • Humidity: 79%
  • Pressure: 1005mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
Tomorrow, on Saturday, primarily gloomy and occasionally unstable weather is expected.
Rainfall is forecasted from 20h to 23h. With moderate precipitation of 4mm, most rainfall is expected at 21h.
The temperature will be between the lowest temperature of 25°C and the highest temperature of 36°C. The hottest part of the day will be from 12h to 14h.
The upcoming high will be uncommonly higher than the standard October value of 31.3°C. The nighttime low tomorrow will be also resembling October's typical minimum temperature.
Characterized by average highs of 31.3°C and lows of 20°C, October is the warmest month in Itaporã.
Updated: Oct 23, 2026 @ 11:44:33 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, expect blustery conditions under a sky filled with passing clouds.

Yes. With a probability of 5%, substantial precipitation of 26mm is expected in Itaporã.

Tomorrow, the highest temperature will be 37°C, while the lowest temperature will be 21°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is estimated at 44°C.
The maximum temperature will be significantly higher than the average highest temperature of 31.3°C in October. Tomorrow, the lowest temperature will be in line with the average low temperature.

On Saturday, in Itaporã, sunrise will be at 04:59 and sunset at 17:46 (-04).

Tomorrow, the daylight will last for 12h and 47min.