Weather forecast for todayMarabá, Brazil

Weather forecast for today

Current condition 09:40 -03

  • 29°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 16km/hNNE 20°
  • Humidity: 65%
  • Dewpoint: 22°C
  • Pressure: 1013.21mbar
  • Visibility: 9.66km
  • UV index: 9
  • ▼
Currently, occasional clouds are rolling in, but they are not blocking out the sun entirely.
The temperature is a temperate 29°C, meanwhile, the feels-like temperature of which combines air temperature and relative humidity is estimated at a tropical 33°C. The current temperature is relatively far from today's maximum-forecasted 35°C.

Sunday 18. Oct 2026

  • 35°C
  • 25°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 54%
  • Precipitation: 4mm
  • Wind: 16km/hN 353°
  • Humidity: 58%
  • UV index: 11
  • Sunrise: 05:54 -03
  • Sunset: 18:08 -03
  • ▼
Today, on Sunday, 18th of October, rain with scattered lightning is expected during the afternoon.
The chance of precipitation is high. However, the rain will be light. Temperature is predicted to swing from a high of a very hot 35°C to a low of a moderately hot 25°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at a torridly hot 44°C. Note that heat index values are valued for light wind and location in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
The predicted peak temperature will reflect the average October high of 35.2°C.
Sunrise was at 05:54 and sunset will be at 18:08; the daylight will last for 12h and 14min.

Hourly overview

Hourly temperatures

Warmest period: 14h - 16h 40°C.
Coldest period: 22h - 0h 31°C.

Chance of precipitation

Highest chance: 20h 43%.

Hourly weather forecast

  • 10h
  • 30°C
  • Feels like:
    34°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 16km/hN 11°
  • Humidity: 65%
  • Pressure: 1013mbar
  • Visibility: 13km
  • UV index: 9
  • ▼
  • 11h
  • 31°C
  • Feels like:
    36°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 14km/hN 0°
  • Humidity: 61%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 11
  • ▼
  • 12h
  • 32°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 11km/hN 354°
  • Humidity: 59%
  • Pressure: 1011mbar
  • Visibility: 15km
  • UV index: 11
  • ▼
  • 13h
  • 33°C
  • Feels like:
    39°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 9km/hNNW 342°
  • Humidity: 56%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 14h
  • 34°C
  • Feels like:
    40°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 9km/hNNW 340°
  • Humidity: 54%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 15h
  • 34°C
  • Feels like:
    40°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 8km/hNNW 337°
  • Humidity: 53%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 16h
  • 34°C
  • Feels like:
    40°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 33%
  • Precipitation: 1mm
  • Wind: 8km/hNNW 344°
  • Humidity: 53%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 17h
  • 34°C
  • Feels like:
    40°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 54%
  • Precipitation: 2mm
  • Wind: 7km/hN 4°
  • Humidity: 54%
  • Pressure: 1007mbar
  • Visibility: 6km
  • UV index: 1
  • ▼
  • 18h
  • 31°C
  • Feels like:
    37°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 41%
  • Precipitation: 1mm
  • Wind: 7km/hN 6°
  • Humidity: 63%
  • Pressure: 1008mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunset: 18:08
  • 19h
  • 30°C
  • Feels like:
    35°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 45%
  • Precipitation: 1mm
  • Wind: 5km/hN 356°
  • Humidity: 69%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 20h
  • 29°C
  • Feels like:
    34°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 4km/hESE 120°
  • Humidity: 73%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 21h
  • 28°C
  • Feels like:
    32°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 52%
  • Precipitation: 1mm
  • Wind: 5km/hSSE 148°
  • Humidity: 77%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    31°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 5km/hSE 145°
  • Humidity: 81%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 27°C
  • Feels like:
    31°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 4km/hESE 117°
  • Humidity: 82%
  • Pressure: 1011mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
Today, in Marabá, a combination of gloomy and stormy weather is forecasted.
Rain is predicted from 16h to 21h. With light precipitation of 2mm, most rainfall is expected at 17h.
The temperature will be between the highest temperature of 34°C and the lowest temperature of 27°C. The feels-like temperature will vary between a minimum of 31°C and a maximum of 40°C. The hottest part of the day will be from 14h to 17h.
Today, expect conditions similar to October's usual high temperature. The lowest temperature today will be also similar to October's average minimum.
Updated: Oct 18, 2026 @ 12:40:43 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (09:40 -03) it is 29°C in Marabá. Feels-like temperature is 33°C.

Today, cloud build-up may lead to afternoon thunderstorms.

Light precipitation of 4mm is forecasted. The possibility of rainfall is 54%.

Today, the highest temperature will be 35°C, while the lowest temperature will be 25°C. The maximum heat index, which measures the combined effect of heat and moisture, is appraised at 44°C.
The highest temperature today will be in line with the average maximum temperature in October. Today, the lowest temperature will be also in line with the average low temperature.

On Sunday, in Marabá, sunrise was at 05:54 and sunset will be at 18:08 (-03).

Today, the daylight will last for 12h and 14min.