Weather forecast for todayTrês Fronteiras, Brazil

Weather forecast for today

Current condition 10:43 -03

  • 31°C
  • Feels like:
    31°C
Sunny
Sunny
  • Precipitation: 0mm
  • Wind: 16km/hE 100°
  • Humidity: 38%
  • Dewpoint: 15°C
  • Pressure: 1015.24mbar
  • Visibility: 16.09km
  • UV index: 11
  • ▼
At the moment, in Três Fronteiras, a cloudless sky and warm sun dominate the day.
The temperature is a blazing 31°C. The current temperature is relatively far from today's maximum-anticipated 37°C.

Wednesday 21. Oct 2026

  • 37°C
  • 23°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 15km/hENE 74°
  • Humidity: 32%
  • UV index: 11
  • Sunrise: 05:48 -03
  • Sunset: 18:28 -03
  • ▼
Today, in Três Fronteiras, a glowing sky and minimal clouds are expected.
Temperature is anticipated to swing from a high of a sweltering 37°C to a low of a warm 23°C.
The anticipated top temperature is expected to be a few degrees higher than the usual October maximum of 32.5°C.
Sunrise was at 05:48 and sunset will be at 18:28; the daylight will last for 12h and 40min.

Hourly overview

Hourly temperatures

Warmest period: 15h - 17h 37°C.
Coldest hour: 1h 27°C.

Chance of precipitation

Highest chance: 11h - 1h 0%.

Hourly weather forecast

  • 11h
  • 31°C
  • Feels like:
    32°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 15km/hE 97°
  • Humidity: 37%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 33°C
  • Feels like:
    34°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 13km/hE 84°
  • Humidity: 33%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 13h
  • 34°C
  • Feels like:
    35°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hENE 73°
  • Humidity: 30%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 35°C
  • Feels like:
    36°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hENE 64°
  • Humidity: 29%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 15h
  • 36°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hNNE 12°
  • Humidity: 28%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 16h
  • 36°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hNNE 28°
  • Humidity: 28%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 17h
  • 36°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hE 94°
  • Humidity: 30%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 18h
  • 34°C
  • Feels like:
    35°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hSE 132°
  • Humidity: 33%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:28
  • 19h
  • 33°C
  • Feels like:
    33°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hSE 124°
  • Humidity: 36%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 31°C
  • Feels like:
    31°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 11km/hESE 122°
  • Humidity: 39%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 29°C
  • Feels like:
    30°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 13km/hSE 124°
  • Humidity: 42%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 28°C
  • Feels like:
    29°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 14km/hESE 114°
  • Humidity: 45%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 27°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 15km/hESE 112°
  • Humidity: 47%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
Today, in Três Fronteiras, a combination of gloomy and bright weather is predicted.
The temperature will be between a minimum of 27°C and a maximum of 36°C. The hottest part of the day will be from 15h to 17h.
The temperature is expected to be a few degrees higher than the average peak in October, which is 32.5°C. The night temperature will be also close to the standard October low of 21.5°C.
Updated: Oct 21, 2026 @ 13:43:36 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 10:43 -03, the temperature is 31°C.

Today, in Três Fronteiras, sunshine will prevail for most of the day.

Today, the maximum temperature will be 37°C, while the minimum temperature will be 23°C.
The maximum temperature will be a couple of degrees higher than the average highest temperature of 32.5°C in October. The lowest temperature will be in line with the average low of 21.5°C.

On Wednesday, in Três Fronteiras, sunrise was at 05:48 and sunset will be at 18:28 (-03).

In Três Fronteiras, the length of the day today will be 12h and 40min.