Weather forecast for todayMarabá, Brazil

Weather forecast for today

Current condition 13:32 -03

  • 35°C
  • Feels like:
    41°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 0km/hNNW 330°
  • Humidity: 48%
  • Dewpoint: 22°C
  • Pressure: 1011.18mbar
  • Visibility: 9.66km
  • UV index: 9
  • ▼
In Marabá, currently, sunlight is faintly visible through the mostly cloudy conditions.
The temperature is a sweltering 35°C, the feels-like temperature, which modifies the air temperature to account for humidity, registers as assessed at a blisteringly hot 41°C. The current temperature is at the anticipated maximum for today.

Sunday 18. Oct 2026

  • 35°C
  • 25°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 56%
  • Precipitation: 2mm
  • Wind: 7km/hN 352°
  • Humidity: 58%
  • UV index: 11
  • Sunrise: 05:54 -03
  • Sunset: 18:08 -03
  • ▼
Today, on Sunday, 18th of October, scattered thunderstorms are expected, with the potential for localized flooding in some areas.
Minimal precipitation is forecasted. The maximum temperature will be a fiery hot 35°C, while the minimum temperature will be a warm 25°C.
The maximum heat index, which integrates air moisture with ambient temperature, is appraised at an extremely hot 44°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 predicted high temperature will align with October's average 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 hour: 14h 41°C.
Coldest hour: 15h 30°C.

Chance of precipitation

Highest chance: 19h 63%.

Hourly weather forecast

  • 14h
  • 35°C
  • Feels like:
    41°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 45%
  • Precipitation: 1mm
  • Wind: 1km/hNNW 339°
  • Humidity: 48%
  • Pressure: 1008mbar
  • Visibility: 13km
  • UV index: 9
  • ▼
  • 15h
  • 27°C
  • Feels like:
    30°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 57%
  • Precipitation: 1mm
  • Wind: 2km/hNNW 334°
  • Humidity: 78%
  • Pressure: 1007mbar
  • Visibility: 11km
  • UV index: 7
  • ▼
  • 16h
  • 33°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 3km/hNNW 343°
  • Humidity: 55%
  • Pressure: 1007mbar
  • Visibility: 15km
  • UV index: 3
  • ▼
  • 17h
  • 33°C
  • Feels like:
    39°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 7km/hN 5°
  • Humidity: 55%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 18h
  • 31°C
  • Feels like:
    36°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 34%
  • Precipitation: 0mm
  • Wind: 7km/hN 6°
  • Humidity: 64%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:08
  • 19h
  • 30°C
  • Feels like:
    35°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 63%
  • Precipitation: 0mm
  • Wind: 5km/hN 351°
  • Humidity: 70%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 20h
  • 28°C
  • Feels like:
    32°C
Thunderstorms
Thunderstorms
  • Precip. probability: 62%
  • Precipitation: 1mm
  • Wind: 4km/hESE 124°
  • Humidity: 77%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 21h
  • 28°C
  • Feels like:
    32°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 52%
  • Precipitation: 1mm
  • Wind: 5km/hSE 141°
  • Humidity: 77%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    31°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 5km/hSSE 148°
  • Humidity: 80%
  • 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 119°
  • Humidity: 81%
  • Pressure: 1011mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
For the rest of the day, a combination of stormy and overcast weather is forecasted.
With minimal precipitation of 1mm, rainfall is anticipated at 14h, 15h, 20h and 21h.
The temperature will be between a maximum of 35°C and a minimum of 27°C. The feels-like temperature will be between the highest temperature of 41°C and the lowest temperature of 30°C. The hottest part of the day is anticipated around 14h.
The forecasted high will be in line with the typical October maximum of 35.2°C. The minimum temperature will be also similar to October's average low of 23.3°C.
Updated: Oct 18, 2026 @ 16:32:53 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 13:32 -03, the temperature is 35°C. Feels-like temperature is 41°C.

On Sunday, in Marabá, expect scattered thunderstorms that may be accompanied by brief heavy rain and thunder.

There is a high chance of rainfall, but precipitation will be minimal.

Today, the highest temperature will be 35°C, while the lowest temperature will be 25°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at 44°C.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 23.3°C.

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.