Weather forecast for tomorrowIguaba, Brazil

Weather forecast for tomorrow

Friday 23. Oct 2026

  • 35°C
  • 22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 23km/hESE 118°
  • Humidity: 56%
  • UV index: 11
  • Sunrise: 05:03 -03
  • Sunset: 17:28 -03
  • ▼
Tomorrow, on Friday, 23rd of October, high-altitude clouds may scatter across the sky, but the sun will still shine.
Temperatures are predicted to peak at a sizzling 35°C and drop to a minimum of a pleasant 22°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at a blisteringly hot 43°C. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The expected high will be a couple of degrees higher than October's standard temperature of 31.8°C.
Sunrise will be at 05:03 and sunset at 17:28; tomorrow's daylight will last for 12h and 24min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 15h 37°C.
Coldest period: 0h - 3h 24°C.

Chance of precipitation

Highest chance: 15h 32%.

Hourly weather forecast

  • 0h
  • 24°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 10km/hSE 130°
  • Humidity: 87%
  • Pressure: 1016mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 2h
  • 24°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 8km/hSE 135°
  • Humidity: 90%
  • Pressure: 1015mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 4h
  • 24°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 7km/hSE 134°
  • Humidity: 90%
  • Pressure: 1015mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Sunrise: 05:03
  • 6h
  • 24°C
  • Feels like:
    27°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 8km/hSE 130°
  • Humidity: 89%
  • Pressure: 1016mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 8h
  • 28°C
  • Feels like:
    31°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 15km/hESE 112°
  • Humidity: 73%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 10h
  • 31°C
  • Feels like:
    34°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 17km/hESE 117°
  • Humidity: 57%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 33°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 19km/hESE 119°
  • Humidity: 49%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 34°C
  • Feels like:
    38°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 21km/hESE 121°
  • Humidity: 44%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 16h
  • 33°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 23km/hESE 119°
  • Humidity: 46%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
Sunset: 17:28
  • 18h
  • 29°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 21km/hESE 122°
  • Humidity: 60%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 16km/hESE 118°
  • Humidity: 75%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 24°C
  • Feels like:
    27°C
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 12km/hESE 113°
  • Humidity: 83%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, on Friday, primarily dull and occasionally showery weather is expected.
With a 32% probability, minimal rainfall is anticipated around midnight.
The temperature will be between the lowest temperature of 24°C and the highest temperature of 34°C. The feels-like temperature will vary between the lowest temperature of 24°C and the highest temperature of 38°C. The hottest part of the day will be from 13h to 15h.
The highest temperature will be moderately higher than October's average maximum of 31.8°C. The temperature low is forecasted to be also in line with the usual October value of 20.1°C.
Updated: Oct 23, 2026 @ 01:08:04 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Friday, patchy clouds will move across the sky, allowing for sunshine at times.

Tomorrow, the maximum temperature will be 35°C, while the minimum temperature will be 22°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is estimated at 43°C.
The maximum temperature will be slightly warmer than the average highest temperature of 31.8°C in October. The lowest temperature will be in line with the average low of 20.1°C.

On Friday, in Iguaba, sunrise will be at 05:03 and sunset at 17:28 (-03).

In Iguaba, the length of the day tomorrow will be 12h and 24min.