Weather forecast for tomorrowRio Casca, Brazil

Weather forecast for tomorrow

Saturday 7. Nov 2026

  • 33°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 56%
  • Precipitation: 8mm
  • Wind: 16km/hNNE 13°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 05:05 -03
  • Sunset: 18:02 -03
  • ▼
On Saturday, in Rio Casca, expect thunderstorms and downpours in the afternoon.
The chance of rainfall for tomorrow is high. However, precipitation will be light. The highest temperature will be a humid 33°C, while the lowest temperature will be an agreeable 22°C.
The maximum heat index, which combines air temperature and relative humidity, is calculated to be a torridly hot 43°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the maximum temperature is expected to be notably higher than the usual high of 26.3°C in November.
Sunrise will be at 05:05 and sunset at 18:02; tomorrow's daylight will last for 12h and 58min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 38°C.
Coldest period: 3h - 6h 26°C.

Chance of precipitation

Highest chance: 18h 54%.

Hourly weather forecast

  • 0h
  • 24°C
  • Feels like:
    27°C
Showers
Showers
  • Precip. probability: 42%
  • Precipitation: 2mm
  • Wind: 5km/hS 178°
  • Humidity: 89%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 2h
  • 24°C
  • Feels like:
    27°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 3km/hE 80°
  • Humidity: 90%
  • Pressure: 1013mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 4h
  • 24°C
  • Feels like:
    26°C
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 5km/hNNE 17°
  • Humidity: 92%
  • Pressure: 1013mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
Sunrise: 05:05
  • 6h
  • 24°C
  • Feels like:
    26°C
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 8km/hNNE 21°
  • Humidity: 91%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 8h
  • 26°C
  • Feels like:
    29°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 12km/hNNE 22°
  • Humidity: 81%
  • Pressure: 1013mbar
  • Visibility: 13km
  • UV index: 2
  • ▼
  • 10h
  • 29°C
  • Feels like:
    32°C
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 16km/hNNE 13°
  • Humidity: 72%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 7
  • ▼
  • 12h
  • 31°C
  • Feels like:
    36°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 16km/hNNE 13°
  • Humidity: 64%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 32°C
  • Feels like:
    38°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 14km/hNNE 21°
  • Humidity: 58%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 16h
  • 32°C
  • Feels like:
    37°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 13km/hNNE 27°
  • Humidity: 59%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 18h
  • 29°C
  • Feels like:
    33°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 54%
  • Precipitation: 2mm
  • Wind: 12km/hNW 305°
  • Humidity: 70%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunset: 18:02
  • 20h
  • 27°C
  • Feels like:
    30°C
Isolated Thunderstorms
Isolated Thunderstorms
  • Precip. probability: 34%
  • Precipitation: 1mm
  • Wind: 8km/hE 90°
  • Humidity: 79%
  • Pressure: 1010mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 22h
  • 25°C
  • Feels like:
    28°C
Showers
Showers
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 6km/hS 181°
  • Humidity: 87%
  • Pressure: 1010mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Tomorrow, weather will be unstable, and a mix of cloudy, turbulent, damp and clear weather is forecasted.
Rainfall is expected from midnight, 1h, and from 17h to 23h. The most intense rain will be falling at midnight, 17h and 18h.
The temperature will vary between a minimum of 24°C and a maximum of 32°C. The feels-like temperature will be between the lowest temperature of 26°C and the highest temperature of 38°C. The hottest part of the day will be from 13h to 16h.
Tomorrow, the expected temperature will be significantly higher than November's expected maximum of 26.3°C. The minimum temperature will be also a couple of degrees higher than November's average low of 18.1°C.
Updated: Nov 6, 2026 @ 07:49:15 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, in Rio Casca, passing thunderstorms may develop after midday.

With a probability of 56%, light precipitation of 8mm is forecasted.

Tomorrow, the highest temperature will be 33°C, while the lowest temperature will be 22°C. The maximum heat index, which integrates air moisture with ambient temperature, is estimated at 43°C.
Tomorrow, the maximum temperature will be significantly higher than the average highest temperature of 26.3°C in November. The lowest temperature will be a few degrees higher than the average low of 18.1°C.

On Saturday, in Rio Casca, sunrise will be at 05:05 and sunset at 18:02 (-03).

Tomorrow, the daylight will last for 12h and 58min.