Weather forecast for todayParnaguá, Brazil

Weather forecast for today

Current condition 06:02 -03

  • 24°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precipitation: 0mm
  • Wind: 3km/hNW 310°
  • Humidity: 89%
  • Dewpoint: 23°C
  • Pressure: 1011.85mbar
  • Visibility: 14.48km
  • UV index: 0
  • ▼
Currently, widespread cloud cover is keeping skies mostly clouded.
The temperature is a warm 24°C. The current temperature is at the minimum anticipated for today.

Sunday 18. Oct 2026

  • 28°C
  • 24°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 23mm
  • Wind: 11km/hN 357°
  • Humidity: 78%
  • UV index: 11
  • Sunrise: 05:33 -03
  • Sunset: 17:54 -03
  • ▼
Today, on Sunday, 18th of October, stormy skies are anticipated.
Elevated precipitation of 23mm is expected. A mild temperature range, peaking at a temperate 28°C and bottoming out at a warm 24°C, is forecasted.
The maximum heat index, which modifies the air temperature to account for humidity, is estimated at a tropical 32°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
With a forecast of 28°C, the day’s weather feels closer to November than October.
Sunrise was at 05:33 and sunset will be at 17:54; the daylight will last for 12h and 21min.

Hourly overview

Hourly temperatures

Warmest period: 13h - 17h 31°C.
Coldest hour: 7h 25°C.

Chance of precipitation

Highest chance: 9h 100%.

Hourly weather forecast

  • 7h
  • 25°C
  • Feels like:
    25°C
Thunderstorms
Thunderstorms
  • Precip. probability: 72%
  • Precipitation: 3mm
  • Wind: 5km/hNW 323°
  • Humidity: 88%
  • Pressure: 1012mbar
  • Visibility: 6km
  • UV index: 1
  • ▼
  • 8h
  • 26°C
  • Feels like:
    29°C
Thunderstorms
Thunderstorms
  • Precip. probability: 96%
  • Precipitation: 4mm
  • Wind: 6km/hNNW 333°
  • Humidity: 84%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 3
  • ▼
  • 9h
  • 26°C
  • Feels like:
    29°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 7mm
  • Wind: 8km/hNNE 25°
  • Humidity: 79%
  • Pressure: 1014mbar
  • Visibility: 10km
  • UV index: 5
  • ▼
  • 10h
  • 26°C
  • Feels like:
    29°C
Thunderstorms
Thunderstorms
  • Precip. probability: 94%
  • Precipitation: 5mm
  • Wind: 9km/hN 359°
  • Humidity: 78%
  • Pressure: 1014mbar
  • Visibility: 4km
  • UV index: 5
  • ▼
  • 11h
  • 27°C
  • Feels like:
    30°C
Thunderstorms
Thunderstorms
  • Precip. probability: 83%
  • Precipitation: 2mm
  • Wind: 9km/hN 7°
  • Humidity: 76%
  • Pressure: 1013mbar
  • Visibility: 6km
  • UV index: 7
  • ▼
  • 12h
  • 28°C
  • Feels like:
    31°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 55%
  • Precipitation: 1mm
  • Wind: 9km/hN 0°
  • Humidity: 74%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 10
  • ▼
  • 13h
  • 28°C
  • Feels like:
    31°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 1mm
  • Wind: 10km/hN 357°
  • Humidity: 74%
  • Pressure: 1011mbar
  • Visibility: 11km
  • UV index: 11
  • ▼
  • 14h
  • 28°C
  • Feels like:
    31°C
Thunderstorms
Thunderstorms
  • Precip. probability: 67%
  • Precipitation: 2mm
  • Wind: 10km/hN 358°
  • Humidity: 73%
  • Pressure: 1010mbar
  • Visibility: 10km
  • UV index: 6
  • ▼
  • 15h
  • 28°C
  • Feels like:
    31°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 56%
  • Precipitation: 1mm
  • Wind: 11km/hN 355°
  • Humidity: 73%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 2
  • ▼
  • 16h
  • 28°C
  • Feels like:
    31°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 31%
  • Precipitation: 1mm
  • Wind: 11km/hN 2°
  • Humidity: 74%
  • Pressure: 1009mbar
  • Visibility: 14km
  • UV index: 1
  • ▼
  • 17h
  • 28°C
  • Feels like:
    31°C
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 8km/hN 3°
  • Humidity: 73%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 17:54
  • 18h
  • 27°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 6km/hN 356°
  • Humidity: 76%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 19h
  • 26°C
  • Feels like:
    29°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 4km/hNNW 345°
  • Humidity: 82%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 26°C
  • Feels like:
    28°C
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 3km/hN 355°
  • Humidity: 84%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 21h
  • 25°C
  • Feels like:
    28°C
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 4km/hNNW 342°
  • Humidity: 88%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 25°C
  • Feels like:
    28°C
Cloudy
Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 3km/hN 349°
  • Humidity: 88%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 23h
  • 25°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 3km/hNNW 342°
  • Humidity: 89%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, in Parnaguá, a combination of storm-filled and cloud-filled weather is expected.
Rain is predicted from 7h to 16h. With moderate precipitation of 7mm, most rainfall is expected at 9h.
The temperature will vary between a minimum of 25°C and a maximum of 28°C. The warmest part of the day will be from 12h to 17h.
The expected high today will reflect November's average of 32.1°C rather than October's. The nighttime low today will be close to October's typical minimum temperature.
October is the warmest month in Parnaguá, with an average high of 35°C and a low of 22.2°C.
Updated: Oct 18, 2026 @ 09:02:46 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (06:02 -03) it is 24°C in Parnaguá.

Today, in Parnaguá, the forecast includes possible thunderstorms.

Yes. With a probability of 100%, substantial precipitation of 23mm is predicted.

Today, the highest temperature in Parnaguá, Brazil, will be 28°C, while the lowest temperature will be 24°C. The maximum heat index, which adjusts the air temperature based on humidity, is estimated at 32°C.
The maximum temperature today will be notably lower than the average highest temperature of 35°C in October. The lowest temperature will be in line with the average low of 22.2°C.

On Sunday, in Parnaguá, sunrise was at 05:33 and sunset will be at 17:54 (-03).

In Parnaguá, today, there will be 12h and 21min of daylight.