Weather forecast for todayPorto Acre, Brazil

Weather forecast for today

Current condition 02:13 -05

  • 23°C
  • Feels like:
    23°C
Clear
Clear
  • Precipitation: 0mm
  • Wind: 3km/hS 180°
  • Humidity: 92%
  • Dewpoint: 22°C
  • Pressure: 1009.82mbar
  • Visibility: 14.48km
  • UV index: 0
  • ▼
At the moment, in Porto Acre, a cloudless sky and calm conditions create ideal weather.
The temperature is a moderately hot 23°C. The current temperature is at the minimum predicted for today.

Monday 19. Oct 2026

  • 33°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 8km/hESE 103°
  • Humidity: 62%
  • UV index: 11
  • Sunrise: 05:04 -05
  • Sunset: 17:25 -05
  • ▼
Today, in Porto Acre, high-altitude clouds may scatter across the sky, but the sun will still shine.
The temperature is expected to vary between a tropical 33°C and a warm 23°C.
The maximum heat index, which indicates how humid air affects the felt temperature, is assessed at a blistering 40°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The high is forecasted to coincide with October's normal of 33.6°C.
Sunrise will be at 05:04 and sunset at 17:25; the daylight will last for 12h and 21min.

Hourly overview

Hourly temperatures

Warmest hour: 12h 37°C.
Coldest hour: 3h 23°C.

Chance of precipitation

Highest chance: 0h 16%.

Hourly weather forecast

  • 4h
  • 23°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 4km/hS 180°
  • Humidity: 93%
  • Pressure: 1010mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
Sunrise: 05:04
  • 6h
  • 24°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 4km/hSSE 165°
  • Humidity: 89%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8h
  • 28°C
  • Feels like:
    31°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hSE 144°
  • Humidity: 72%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 10h
  • 31°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 7km/hE 96°
  • Humidity: 59%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 32°C
  • Feels like:
    37°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 6km/hE 94°
  • Humidity: 54%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 14h
  • 32°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 6km/hS 180°
  • Humidity: 52%
  • Pressure: 1006mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 16h
  • 31°C
  • Feels like:
    35°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 5km/hE 84°
  • Humidity: 57%
  • Pressure: 1005mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
Sunset: 17:25
  • 18h
  • 28°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 4km/hNNE 27°
  • Humidity: 75%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 26°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 5km/hNNE 29°
  • Humidity: 82%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 25°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 5km/hNNE 22°
  • Humidity: 87%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Porto Acre, primarily cloudy and occasionally dry and sunny weather is expected.
The temperature will be between a minimum of 23°C and a maximum of 32°C. The feels-like temperature will be between the lowest temperature of 23°C and the highest temperature of 37°C. The hottest part of the day will be from 11h to 15h.
The highest temperature will be similar to October's average maximum of 33.6°C. The night temperature will be also consistent with the standard October low of 22.8°C.
Updated: Oct 19, 2026 @ 07:13:50 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (02:13 -05) it is 23°C in Porto Acre.

On Monday, mostly clear with scattered clouds is expected.

Today, the highest temperature will be 33°C, while the lowest temperature will be 23°C. The maximum heat index, which combines relative humidity and air temperature, is appraised at 40°C.
The highest temperature will be in line with the average maximum of 33.6°C in October. The lowest temperature will be also in line with the average low of 22.8°C.

On Monday, in Porto Acre, sunrise will be at 05:04 and sunset at 17:25 (-05).

In Porto Acre, today, there will be 12h and 21min of daylight.