Weather forecast for todaySanto Antônio do Retiro, Brazil

Weather forecast for today

Current condition 04:26 -03

  • 21°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precipitation: 0mm
  • Wind: 5km/hW 270°
  • Humidity: 89%
  • Dewpoint: 19°C
  • Pressure: 1011.85mbar
  • Visibility: 12.87km
  • UV index: 0
  • ▼
At the moment, in Santo Antônio do Retiro, mild cloud cover is present, keeping the day bright but not completely clear.
The temperature is an agreeable 21°C. The current temperature is almost at the minimum-expected 20°C for today.

Sunday 18. Oct 2026

  • 31°C
  • 20°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 52%
  • Precipitation: 18mm
  • Wind: 10km/hW 280°
  • Humidity: 63%
  • UV index: 11
  • Sunrise: 05:21 -03
  • Sunset: 17:50 -03
  • ▼
On Sunday, in Santo Antônio do Retiro, scattered thunderstorms are expected, bringing heavy rain and thunder at times.
With a high probability, moderate precipitation is forecasted for today. The highest predicted temperature is a humid 31°C, while the lowest temperature will be a pleasant 20°C.
The maximum heat index, which combines relative humidity and air temperature, is appraised at a sizzling 36°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.
Sunrise will be at 05:21 and sunset at 17:50; the daylight will last for 12h and 29min.

Hourly overview

Hourly temperatures

Warmest period: 13h - 15h 32°C.
Coldest hour: 5h 21°C.

Chance of precipitation

Highest chance: 23h 61%.

Hourly weather forecast

Sunrise: 05:21
  • 6h
  • 21°C
  • Feels like:
    21°C
Showers
Showers
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Wind: 5km/hWNW 295°
  • Humidity: 86%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 8h
  • 24°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 5km/hWSW 240°
  • Humidity: 72%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 10h
  • 27°C
  • Feels like:
    29°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 6km/hWNW 291°
  • Humidity: 60%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 30°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 8km/hNW 310°
  • Humidity: 51%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 31°C
  • Feels like:
    33°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 9km/hW 281°
  • Humidity: 46%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 16h
  • 30°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 9km/hW 269°
  • Humidity: 47%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
Sunset: 17:50
  • 18h
  • 27°C
  • Feels like:
    29°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 45%
  • Precipitation: 1mm
  • Wind: 8km/hSSW 208°
  • Humidity: 62%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 20h
  • 24°C
  • Feels like:
    27°C
Thunderstorms
Thunderstorms
  • Precip. probability: 71%
  • Precipitation: 1mm
  • Wind: 8km/hENE 64°
  • Humidity: 76%
  • Pressure: 1012mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
  • 22h
  • 23°C
  • Feels like:
    24°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 57%
  • Precipitation: 1mm
  • Wind: 6km/hNE 48°
  • Humidity: 85%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Today, weather will be unstable, and a mix of cloud-filled, storm-filled, rain-filled and sunny weather is forecasted.
With minimal precipitation of 1mm, rain is expected from 5h to 7h, and from 17h to 23h.
The temperature will vary between the lowest temperature of 21°C and the highest temperature of 31°C. The hottest part of the day will be at 14h and 15h.
Updated: Oct 18, 2026 @ 07:26:00 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (04:26 -03) it is 21°C in Santo Antônio do Retiro.

Today, in Santo Antônio do Retiro, scattered thunderstorms are expected, and there may be periods of intense rain and thunder.

Moderate precipitation of 18mm is anticipated in Santo Antônio do Retiro. The likelihood of rainfall is 52%.

Today, the highest temperature in Santo Antônio do Retiro will be 31°C, while the lowest temperature will be 20°C. The maximum heat index, which integrates air moisture with ambient temperature, is computed to be 36°C.

On Sunday, in Santo Antônio do Retiro, sunrise will be at 05:21 and sunset at 17:50 (-03).

In Santo Antônio do Retiro, today, there will be 12h and 29min of daylight.