Weather forecast for todaySebastianópolis do Sul, Brazil

Weather forecast for today

Current condition 06:15 -03

  • 17°C
  • Feels like:
    17°C
Sunny
Sunny
  • Precipitation: 0mm
  • Wind: 10km/hSW 220°
  • Humidity: 86%
  • Dewpoint: 15°C
  • Pressure: 1013.88mbar
  • Visibility: 16.09km
  • UV index: 0
  • ▼
In Sebastianópolis do Sul, at the moment, blue skies stretch endlessly, with the sun at its brightest.
The temperature is a breezy 17°C. The current temperature is near the lowest anticipated 15°C for today.

Sunday 18. Oct 2026

  • 29°C
  • 15°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 18km/hSW 224°
  • Humidity: 51%
  • UV index: 11
  • Sunrise: 05:46 -03
  • Sunset: 18:23 -03
  • ▼
Today, a crisp, sunny atmosphere is likely.
The highest temperature will be a warm 29°C, while the lowest temperature will be a refreshing 15°C.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at a hot 30°C. Note that heat index values are valued for light wind and location in the shade.
Today, the predicted temperature will be relatively lower than the standard October high of 32.3°C.
Sunrise was at 05:46 and sunset will be at 18:23; the daylight will last for 12h and 37min.

Hourly overview

Hourly temperatures

Warmest period: 13h - 15h 28°C.
Coldest hour: 7h 18°C.

Chance of precipitation

Highest chance: 2%.

Hourly weather forecast

  • 7h
  • 18°C
  • Feels like:
    18°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 11km/hSW 218°
  • Humidity: 82%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 8h
  • 20°C
  • Feels like:
    20°C
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 12km/hSSW 206°
  • Humidity: 73%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 9h
  • 22°C
  • Feels like:
    22°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 13km/hSSW 199°
  • Humidity: 63%
  • Pressure: 1015mbar
  • Visibility: 16km
  • UV index: 5
  • ▼
  • 10h
  • 24°C
  • Feels like:
    24°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 13km/hSSW 205°
  • Humidity: 54%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 11h
  • 25°C
  • Feels like:
    25°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 14km/hSW 214°
  • Humidity: 48%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 27°C
  • Feels like:
    27°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 14km/hSW 226°
  • Humidity: 43%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 13h
  • 28°C
  • Feels like:
    28°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 15km/hWSW 239°
  • Humidity: 38%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 28°C
  • Feels like:
    28°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 17km/hWSW 240°
  • Humidity: 35%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 15h
  • 28°C
  • Feels like:
    28°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 18km/hWSW 241°
  • Humidity: 34%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 16h
  • 28°C
  • Feels like:
    28°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 18km/hSW 235°
  • Humidity: 34%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 17h
  • 27°C
  • Feels like:
    27°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 17km/hSW 234°
  • Humidity: 35%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 18h
  • 26°C
  • Feels like:
    26°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 15km/hSW 232°
  • Humidity: 39%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:23
  • 19h
  • 25°C
  • Feels like:
    25°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 13km/hSW 233°
  • Humidity: 43%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 23°C
  • Feels like:
    23°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 12km/hSW 227°
  • Humidity: 47%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 22°C
  • Feels like:
    22°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 11km/hSW 224°
  • Humidity: 52%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 21°C
  • Feels like:
    21°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 10km/hSW 222°
  • Humidity: 57%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 19°C
  • Feels like:
    19°C
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 9km/hSW 217°
  • Humidity: 62%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Sebastianópolis do Sul, sunshine is expected.
The temperature will vary between a minimum of 18°C and a maximum of 28°C. The warmest part of the day will be from 13h to 16h.
The forecasted high will be a few degrees lower than the typical October maximum of 32.3°C. Today, the low will be also significantly lower than October's expected minimum of 20.7°C.
Updated: Oct 18, 2026 @ 09:15:29 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (06:15 -03) it is 17°C in Sebastianópolis do Sul.

Today, sun-filled skies will remain for most of the day.

Today, the maximum temperature will be 29°C, while the minimum temperature will be 15°C. The maximum heat index, which adjusts the air temperature based on humidity, is assessed at 30°C.
The highest temperature will be relatively lower than the average maximum of 32.3°C in October. The lowest temperature will be uncommonly lower than the average low of 20.7°C.

On Sunday, in Sebastianópolis do Sul, sunrise was at 05:46 and sunset will be at 18:23 (-03).

In Sebastianópolis do Sul, the length of the day today will be 12h and 37min.