Weather forecast for tomorrowMaceió, Brazil

Weather forecast for tomorrow

Wednesday 21. Oct 2026

  • 29°C
  • 24°C
AM Showers
AM Showers
  • Precip. probability: 39%
  • Precipitation: 1mm
  • Wind: 25km/hESE 108°
  • Humidity: 76%
  • UV index: 11
  • Sunrise: 04:56 -03
  • Sunset: 17:18 -03
  • ▼
Tomorrow, scattered morning showers will bring brief periods of rain.
Minimal precipitation is forecasted. A modest fluctuation in temperature is anticipated, achieving a maximum of a warm 29°C and dipping to a minimum of a moderately hot 24°C.
The maximum heat index, which combines relative humidity and air temperature, is appraised at a tropical 34°C. Note that heat index values are valued for light wind and location in the shade.
The expected peak temperature will reflect the average October high of 29°C.
Sunrise will be at 04:56 and sunset at 17:18; tomorrow's daylight will last for 12h and 22min.

Hourly overview

Hourly temperatures

Warmest hour: 12h 32°C.
Coldest hour: 3h 27°C.

Chance of precipitation

Highest chance: 6h 46%.

Hourly weather forecast

  • 0h
  • 25°C
  • Feels like:
    28°C
Mostly Clear
Mostly Clear
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 14km/hE 95°
  • Humidity: 82%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 25°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 14km/hESE 103°
  • Humidity: 85%
  • Pressure: 1014mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 4h
  • 25°C
  • Feels like:
    27°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 14km/hESE 107°
  • Humidity: 86%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 04:56
  • 6h
  • 25°C
  • Feels like:
    28°C
Showers
Showers
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Wind: 16km/hESE 113°
  • Humidity: 87%
  • Pressure: 1015mbar
  • Visibility: 11km
  • UV index: 1
  • ▼
  • 8h
  • 27°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 22km/hESE 105°
  • Humidity: 80%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 10h
  • 28°C
  • Feels like:
    31°C
Showers
Showers
  • Precip. probability: 39%
  • Precipitation: 1mm
  • Wind: 25km/hESE 108°
  • Humidity: 74%
  • Pressure: 1017mbar
  • Visibility: 11km
  • UV index: 11
  • ▼
  • 12h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 25km/hESE 110°
  • Humidity: 71%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 24km/hESE 110°
  • Humidity: 72%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 16h
  • 27°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 24km/hESE 109°
  • Humidity: 76%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
Sunset: 17:18
  • 18h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 20km/hESE 109°
  • Humidity: 83%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 17km/hESE 111°
  • Humidity: 84%
  • Pressure: 1016mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 22h
  • 25°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 16km/hESE 116°
  • Humidity: 85%
  • Pressure: 1017mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, on Wednesday, a combination of overcast, bright and rainy weather is predicted.
With minimal precipitation of 1mm, rainfall is predicted from 5h to 7h, and from 9h to 11h and at 23h.
The temperature difference throughout the day will be indistinguishable, with a minimum of 25°C and a maximum of 28°C. The feels-like temperature will be between the lowest temperature of 27°C and the highest temperature of 32°C. The warmest part of the day will be from 10h to 15h.
The highest temperature will be similar to October's average maximum of 29°C. Forecasts indicate a night temperature also slightly warmer than the usual October minimum of 21.2°C.
Updated: Oct 20, 2026 @ 03:36:41 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, expect intermittent showers throughout the morning hours.

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

Tomorrow, the highest temperature will be 29°C, while the lowest temperature will be 24°C. The maximum heat index, which combines air temperature and relative humidity, is assessed at 34°C.
The highest temperature will be in line with the average maximum of 29°C in October. The lowest temperature will be a couple of degrees higher than the average low of 21.2°C.

On Wednesday, in Maceió, sunrise will be at 04:56 and sunset at 17:18 (-03).

Tomorrow, the daylight will last for 12h and 22min.