Weather forecast for tomorrowCatu, Brazil

Weather forecast for tomorrow

Wednesday 4. Nov 2026

  • 36°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 20km/hENE 77°
  • Humidity: 51%
  • UV index: 11
  • Sunrise: 04:59 -03
  • Sunset: 17:34 -03
  • ▼
On Wednesday, in Catu, patchy clouds will move across the sky, allowing for sunshine at times.
The temperature will vary between a maximum of a sweltering 36°C and a minimum of a moderately hot 23°C.
The maximum heat index, which integrates air moisture with ambient temperature, is appraised at a scorching 44°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Sunrise will be at 04:59 and sunset at 17:34; tomorrow's daylight will last for 12h and 35min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 15h 39°C.
Coldest period: 0h - 3h 25°C.

Chance of precipitation

Highest chance: 9h 11%.

Hourly weather forecast

  • 0h
  • 23°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 8km/hENE 68°
  • Humidity: 93%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 2h
  • 23°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 6km/hNE 44°
  • Humidity: 94%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 4h
  • 23°C
  • Feels like:
    25°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 5km/hN 9°
  • Humidity: 92%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 04:59
  • 6h
  • 25°C
  • Feels like:
    27°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 4km/hN 350°
  • Humidity: 87%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 8h
  • 29°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 12km/hNE 54°
  • Humidity: 63%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 10h
  • 33°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 15km/hENE 69°
  • Humidity: 51%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 12h
  • 35°C
  • Feels like:
    39°C
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 13km/hE 80°
  • Humidity: 42%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 36°C
  • Feels like:
    39°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 16km/hE 93°
  • Humidity: 40%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 16h
  • 34°C
  • Feels like:
    38°C
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 20km/hE 93°
  • Humidity: 45%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
Sunset: 17:34
  • 18h
  • 30°C
  • Feels like:
    33°C
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 15km/hE 82°
  • Humidity: 63%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 27°C
  • Feels like:
    30°C
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 13km/hENE 72°
  • Humidity: 79%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 24°C
  • Feels like:
    27°C
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 11km/hENE 64°
  • Humidity: 89%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, on Wednesday, a combination of cloud-filled and sunny weather is expected.
The temperature will vary between the lowest temperature of 23°C and the highest temperature of 36°C. The feels-like temperature will be between the lowest temperature of 25°C and the highest temperature of 40°C. The hottest part of the day will be at 13h and 14h.
Updated: Nov 3, 2026 @ 18:54:42 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Wednesday, clouds and sunshine will create a dynamic sky throughout the day.

Tomorrow, the highest temperature will be 36°C, while the lowest temperature will be 23°C. The maximum heat index, which modifies the air temperature to account for humidity, is estimated at 44°C.

On Wednesday, in Catu, sunrise will be at 04:59 and sunset at 17:34 (-03).

In Catu, the length of the day tomorrow will be 12h and 35min.