Weather forecast for todayPorto Velho, Brazil

Weather forecast for today

Current condition 03:47 -04

  • 24°C
  • Feels like:
    24°C
Fair
Fair
  • Precipitation: 0mm
  • Wind: 0km/hS 190°
  • Humidity: 89%
  • Dewpoint: 22°C
  • Pressure: 1011.18mbar
  • Visibility: 9.66km
  • UV index: 0
  • ▼
At the moment, in Porto Velho, warm temperatures and a mostly clear sky create a relaxing setting.
The temperature is a moderately hot 24°C. The current temperature is almost at the minimum-predicted 23°C for today.

Thursday 22. Oct 2026

  • 29°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 61%
  • Precipitation: 4mm
  • Wind: 10km/hN 353°
  • Humidity: 82%
  • UV index: 7
  • Sunrise: 05:49 -04
  • Sunset: 18:10 -04
  • ▼
On Thursday, in Porto Velho, thunderstorms are expected.
With a high probability, light precipitation is predicted for today. Anticipated temperature values will span from a moderately hot 29°C down to a warm 23°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is assessed at a torrid 35°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.
An unusual colder pattern is expected, as the day’s high matches November's typical max of 32.3°C.
Sunrise will be at 05:49 and sunset at 18:10; the daylight will last for 12h and 21min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 14h 33°C.
Coldest period: 4h - 6h 24°C.

Chance of precipitation

Highest chance: 12h 57%.

Hourly weather forecast

  • 4h
  • 24°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 0km/hSSW 207°
  • Humidity: 89%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Sunrise: 05:49
  • 6h
  • 24°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 1km/hWSW 243°
  • Humidity: 91%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 8h
  • 25°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 4km/hENE 63°
  • Humidity: 86%
  • Pressure: 1013mbar
  • Visibility: 14km
  • UV index: 1
  • ▼
  • 10h
  • 28°C
  • Feels like:
    31°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 54%
  • Precipitation: 2mm
  • Wind: 7km/hN 9°
  • Humidity: 79%
  • Pressure: 1014mbar
  • Visibility: 6km
  • UV index: 2
  • ▼
  • 12h
  • 29°C
  • Feels like:
    33°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 57%
  • Precipitation: 2mm
  • Wind: 9km/hNNE 17°
  • Humidity: 75%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 3
  • ▼
  • 14h
  • 29°C
  • Feels like:
    33°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 42%
  • Precipitation: 1mm
  • Wind: 9km/hN 6°
  • Humidity: 72%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 5
  • ▼
  • 16h
  • 27°C
  • Feels like:
    31°C
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 7km/hN 4°
  • Humidity: 77%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 18h
  • 26°C
  • Feels like:
    29°C
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 5km/hNNE 14°
  • Humidity: 82%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:10
  • 20h
  • 25°C
  • Feels like:
    28°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 4km/hNNW 330°
  • Humidity: 87%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 25°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 4km/hW 270°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Today, a combination of cloud-filled and lightning-active weather is expected.
Rain is anticipated from 9h to 14h. The most intense rain will be falling from 10h to 12h.
The temperature will be between the lowest temperature of 24°C and the highest temperature of 29°C. The feels-like temperature will be between a minimum of 24°C and a maximum of 33°C. The hottest part of the day will be from 11h to 14h.
The forecasted high is more comparable to November's typical maximum of 32.3°C than the usual for October. The expected low will be close to the average minimum in October, which is 23.5°C.
Updated: Oct 22, 2026 @ 07:47:02 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 03:47 -04, the temperature is 24°C.

On Thursday, storm activity is likely to continue.

Light precipitation of 4mm is anticipated. The chance of rainfall is 61%.

Today, the maximum temperature will be 29°C, while the minimum temperature will be 23°C. The maximum heat index, which adjusts the air temperature based on humidity, is evaluated at 35°C.
The highest temperature will be notably lower than the average maximum of 34.9°C in October. The lowest temperature will be in line with the average low of 23.5°C.

On Thursday, in Porto Velho, sunrise will be at 05:49 and sunset at 18:10 (-04).

In Porto Velho, the length of the day today will be 12h and 21min.