Weather forecast for todayVilhena, Brazil

Weather forecast for today

Current condition 03:40 -04

  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 6km/hS 170°
  • Humidity: 96%
  • Dewpoint: 21°C
  • Pressure: 1011.85mbar
  • Visibility: 8.05km
  • UV index: 0
  • ▼
At the moment, in Vilhena, patches of clouds are drifting across the sky.
The temperature is a pleasant 21°C. The current temperature is at the minimum anticipated for today.

Sunday 18. Oct 2026

  • 29°C
  • 21°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 47%
  • Precipitation: 1mm
  • Wind: 11km/hS 183°
  • Humidity: 79%
  • UV index: 11
  • Sunrise: 05:33 -04
  • Sunset: 17:58 -04
  • ▼
On Sunday, 18th of October, brief but strong thunderstorms are expected during the afternoon hours.
Minimal precipitation is forecasted for today. The temperature variation is anticipated to range from a maximum of a warm 29°C to a minimum of an agreeable 21°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is computed to be a very hot 35°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index 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 29.5°C.
Sunrise will be at 05:33 and sunset at 17:58; the daylight will last for 12h and 25min.

Hourly overview

Hourly temperatures

Warmest hour: 14h 32°C.
Coldest period: 4h - 6h 21°C.

Chance of precipitation

Highest chance: 14h 48%.

Hourly weather forecast

  • 4h
  • 21°C
  • Feels like:
    21°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 7km/hS 177°
  • Humidity: 96%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Sunrise: 05:33
  • 6h
  • 21°C
  • Feels like:
    21°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 8km/hSSE 162°
  • Humidity: 97%
  • Pressure: 1013mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 8h
  • 24°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 11km/hSSE 152°
  • Humidity: 85%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 10h
  • 27°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 10km/hS 173°
  • Humidity: 72%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 28°C
  • Feels like:
    31°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 8km/hSSW 199°
  • Humidity: 67%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 29°C
  • Feels like:
    32°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 48%
  • Precipitation: 1mm
  • Wind: 8km/hSSW 208°
  • Humidity: 63%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 8
  • ▼
  • 16h
  • 28°C
  • Feels like:
    30°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 36%
  • Precipitation: 1mm
  • Wind: 7km/hSW 221°
  • Humidity: 68%
  • Pressure: 1008mbar
  • Visibility: 11km
  • UV index: 2
  • ▼
Sunset: 17:58
  • 18h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 6km/hS 175°
  • Humidity: 79%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 24°C
  • Feels like:
    26°C
Mostly Clear
Mostly Clear
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 4km/hESE 123°
  • Humidity: 86%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 23°C
  • Feels like:
    24°C
Mostly Clear
Mostly Clear
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 5km/hESE 117°
  • Humidity: 90%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, primarily cloudy and occasionally thunderstorm-prone weather is forecasted.
With minimal precipitation of 1mm, rain is anticipated at 14h and 16h.
The temperature will vary between a maximum of 29°C and a minimum of 21°C. The hottest part of the day will be at 13h and 14h.
The highest temperature today will resemble November's average maximum more than October's 32.1°C. The temperature low is forecasted to be similar to the usual October value of 21.4°C.
Updated: Oct 18, 2026 @ 07:40:07 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (03:40 -04) it is 21°C in Vilhena.

On Sunday, thunder and rain showers will move in during the afternoon.

Today, there is a low chance of minimal precipitation in Vilhena.

Today, the maximum temperature will be 29°C, while the minimum temperature will be 21°C. The maximum heat index, which integrates air moisture with ambient temperature, is computed to be 35°C.
The highest temperature today will be a couple of degrees lower than the average maximum temperature in October. The lowest temperature will be in line with the average low of 21.4°C.

On Sunday, in Vilhena, sunrise will be at 05:33 and sunset at 17:58 (-04).

In Vilhena, today, there will be 12h and 25min of daylight.