Weather forecast for tomorrowIlhéus, Brazil

Weather forecast for tomorrow

Friday 30. Oct 2026

  • 29°C
  • 23°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 19%
  • Precipitation: 1mm
  • Wind: 16km/hNE 56°
  • Humidity: 80%
  • UV index: 11
  • Sunrise: 05:01 -03
  • Sunset: 17:38 -03
  • ▼
Tomorrow, on Friday, early cloud cover is expected, followed by a warm and sunny afternoon.
Minimal precipitation is anticipated. The maximum temperature will be a warm 29°C, while the minimum forecasted temperature is a temperate 23°C.
The maximum heat index, which adjusts the air temperature based on humidity, is assessed at a steamy 35°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 predicted maximum temperature will closely reflect October's average high of 28°C.
Sunrise will be at 05:01 and sunset at 17:38; tomorrow's daylight will last for 12h and 37min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 34°C.
Coldest hour: 6h 24°C.

Chance of precipitation

Highest chance: 0h 22%.

Hourly weather forecast

  • 0h
  • 25°C
  • Feels like:
    28°C
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 13km/hSSE 149°
  • Humidity: 90%
  • Pressure: 1014mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 2h
  • 23°C
  • Feels like:
    26°C
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 8km/hWSW 251°
  • Humidity: 99%
  • Pressure: 1013mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 4h
  • 23°C
  • Feels like:
    26°C
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 5km/hW 263°
  • Humidity: 97%
  • Pressure: 1013mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Sunrise: 05:01
  • 6h
  • 23°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 8km/hWNW 296°
  • Humidity: 97%
  • Pressure: 1014mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 8h
  • 26°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 5km/hNW 315°
  • Humidity: 87%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 8km/hENE 60°
  • Humidity: 81%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 29°C
  • Feels like:
    33°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 12km/hENE 69°
  • Humidity: 77%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 29°C
  • Feels like:
    34°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 16km/hENE 67°
  • Humidity: 74%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 16h
  • 29°C
  • Feels like:
    33°C
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 15km/hENE 68°
  • Humidity: 76%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
Sunset: 17:38
  • 18h
  • 27°C
  • Feels like:
    31°C
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 14km/hENE 66°
  • Humidity: 83%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 27°C
  • Feels like:
    30°C
Mostly Clear
Mostly Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 13km/hENE 69°
  • Humidity: 86%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 26°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 12km/hENE 61°
  • Humidity: 87%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, a combination of primarily cloud-filled and occasionally showery and sunny weather is anticipated.
The temperature will vary between the lowest temperature of 23°C and the highest temperature of 29°C. The feels-like temperature will be between a minimum of 24°C and a maximum of 34°C. The hottest part of the day will be from 12h to 16h.
The highest temperature will be consistent with October's average maximum of 28°C. The expected low will be also similar to the average minimum in October, which is 21°C.
Updated: Oct 29, 2026 @ 04:52:05 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Friday, early cloud cover is expected, followed by a warm and sunny afternoon.

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

Tomorrow, the highest temperature will be 29°C, while the lowest temperature will be 23°C. The maximum heat index, which measures the combined effect of heat and moisture, is estimated at 35°C.
The highest temperature will be in line with the average maximum of 28°C in October. The lowest temperature will be also in line with the average low of 21°C.

On Friday, in Ilhéus, sunrise will be at 05:01 and sunset at 17:38 (-03).

In Ilhéus, the length of the day tomorrow will be 12h and 37min.