Weather forecast for 10 daysCaçu, Brazil
Weather forecast for the weekend
Saturday 24. Oct 2026
- 36°C
- 24°C
Mostly Cloudy
- Precip. probability: 18%
- Precipitation: 0mm
- Wind: 20km/hNW 317°
- Humidity: 49%
- UV index: 11
- Sunrise: 05:48 -03
- Sunset: 18:28 -03
- details ▼
Today, in Caçu, a mostly gray sky is forecasted with minimal brightness.
A temperature range of a fiery hot 36°C to a moderately hot 24°C is predicted.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is computed to be an extremely hot 43°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.
Today, the weather pattern will resemble September more than October, with a forecast high of 36°C.
Sunrise was at 05:48 and sunset will be at 18:28; the daylight will last for 12h and 40min.
A temperature range of a fiery hot 36°C to a moderately hot 24°C is predicted.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is computed to be an extremely hot 43°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.
Today, the weather pattern will resemble September more than October, with a forecast high of 36°C.
Sunrise was at 05:48 and sunset will be at 18:28; the daylight will last for 12h and 40min.
Sunday 25. Oct 2026
- 34°C
- 19°C
PM Thunderstorms
- Precip. probability: 67%
- Precipitation: 5mm
- Wind: 25km/hW 277°
- Humidity: 55%
- UV index: 11
- Sunrise: 05:48 -03
- Sunset: 18:28 -03
- details ▼
Tomorrow, in Caçu, storm clouds will develop in the afternoon, bringing thunder and rain.
The chance of rain is high. However, precipitation will be light. Temperatures are anticipated to move from a peak of a blazing 34°C to a low of a breezy 19°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is computed to be a blistering 40°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.
Tomorrow, the predicted maximum temperature should be consistent with October's typical high of 32.5°C.
Sunrise will be at 05:48 and sunset at 18:28; tomorrow's daylight will last for 12h and 41min.
The chance of rain is high. However, precipitation will be light. Temperatures are anticipated to move from a peak of a blazing 34°C to a low of a breezy 19°C.
The maximum heat index, which factors the actual air temperature with the relative humidity, is computed to be a blistering 40°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.
Tomorrow, the predicted maximum temperature should be consistent with October's typical high of 32.5°C.
Sunrise will be at 05:48 and sunset at 18:28; tomorrow's daylight will last for 12h and 41min.
10-day overview
Daily temperatures
Warmest day: today 36°C.
Minimum temperature: 28°C.
Minimum temperature: 28°C.
Chance of precipitation
Highest chance: Thursday 81%.
Long-term weather forecast
- Saturday
- 24. Oct 2026
- 36°C
- 24°C
Mostly Cloudy
- Precip. probability: 18%
- Precipitation: 0mm
- Wind: 20km/hNW 317°
- Humidity: 49%
- UV index: 11
- Sunrise: 05:48 -03
- Sunset: 18:28 -03
- details ▼
- Sunday
- 25. Oct 2026
- 34°C
- 19°C
PM Thunderstorms
- Precip. probability: 67%
- Precipitation: 5mm
- Wind: 25km/hW 277°
- Humidity: 55%
- UV index: 11
- Sunrise: 05:48 -03
- Sunset: 18:28 -03
- details ▼
- Monday
- 26. Oct 2026
- 28°C
- 18°C
AM Clouds / PM Sun
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 17km/hSSW 197°
- Humidity: 65%
- UV index: 11
- Sunrise: 05:47 -03
- Sunset: 18:29 -03
- details ▼
- Tuesday
- 27. Oct 2026
- 32°C
- 21°C
Partly Cloudy
- Precip. probability: 15%
- Precipitation: 1mm
- Wind: 13km/hSSE 157°
- Humidity: 55%
- UV index: 11
- Sunrise: 05:47 -03
- Sunset: 18:29 -03
- details ▼
- Wednesday
- 28. Oct 2026
- 29°C
- 21°C
PM Thunderstorms
- Precip. probability: 70%
- Precipitation: 15mm
- Wind: 12km/hNNE 32°
- Humidity: 69%
- UV index: 8
- Sunrise: 05:46 -03
- Sunset: 18:30 -03
- details ▼
- Thursday
- 29. Oct 2026
- 28°C
- 20°C
Thunderstorms
- Precip. probability: 81%
- Precipitation: 14mm
- Wind: 13km/hNNE 21°
- Humidity: 77%
- UV index: 9
- Sunrise: 05:45 -03
- Sunset: 18:30 -03
- details ▼
- Friday
- 30. Oct 2026
- 28°C
- 20°C
Thunderstorms
- Precip. probability: 72%
- Precipitation: 7mm
- Wind: 12km/hWNW 287°
- Humidity: 77%
- UV index: 9
- Sunrise: 05:45 -03
- Sunset: 18:30 -03
- details ▼
- Saturday
- 31. Oct 2026
- 30°C
- 21°C
PM Thunderstorms
- Precip. probability: 61%
- Precipitation: 6mm
- Wind: 11km/hSW 234°
- Humidity: 70%
- UV index: 11
- Sunrise: 05:44 -03
- Sunset: 18:31 -03
- details ▼
- Sunday
- 1. Nov 2026
- 31°C
- 21°C
Thunderstorms
- Precip. probability: 60%
- Precipitation: 7mm
- Wind: 11km/hNW 325°
- Humidity: 70%
- UV index: 11
- Sunrise: 05:44 -03
- Sunset: 18:31 -03
- details ▼
- Monday
- 2. Nov 2026
- 32°C
- 22°C
PM Thunderstorms
- Precip. probability: 58%
- Precipitation: 5mm
- Wind: 11km/hN 353°
- Humidity: 67%
- UV index: 11
- Sunrise: 05:43 -03
- Sunset: 18:32 -03
- details ▼
During the upcoming ten-day period, a combination of lightning-active and dull weather is anticipated.
Rain is expected nearly every day for the next ten days.
Expect a substantial fluctuation in daytime highs in the upcoming days. Highs will range from 28°C to 36°C, while the low temperature range extends from 18°C to 24°C.
With a high of 36°C, today is the hottest day; with a maximum temperature of 28°C, Monday, Thursday and Friday will be the coldest days.
Taking the humidity into consideration, the maximum feel-like temperature may increase substantially and vary between a humid 30°C and a scorching 43°C.
Rain is expected nearly every day for the next ten days.
Expect a substantial fluctuation in daytime highs in the upcoming days. Highs will range from 28°C to 36°C, while the low temperature range extends from 18°C to 24°C.
With a high of 36°C, today is the hottest day; with a maximum temperature of 28°C, Monday, Thursday and Friday will be the coldest days.
Taking the humidity into consideration, the maximum feel-like temperature may increase substantially and vary between a humid 30°C and a scorching 43°C.
Updated: Oct 24, 2026 @ 12:12:09 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Saturday, in Caçu, expect continuous cloudiness with subdued daylight.
Today, the maximum temperature will be 36°C, while the minimum temperature will be 24°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is assessed at 43°C.
The maximum temperature will be a few degrees higher than the average highest temperature of 32.5°C in October. Today, the lowest temperature will be also a few degrees higher than the average low temperature.
The maximum temperature will be a few degrees higher than the average highest temperature of 32.5°C in October. Today, the lowest temperature will be also a few degrees higher than the average low temperature.
On Saturday, in Caçu, sunrise was at 05:48 and sunset will be at 18:28 (-03).
In Caçu, the length of the day today will be 12h and 40min.
Tomorrow, afternoon storms could include thunder and brief downpours.
Light precipitation of 5mm is anticipated. The possibility of rainfall is 67%.
Tomorrow, the maximum temperature will be 34°C, while the minimum temperature will be 19°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is assessed at 40°C.
The maximum temperature will be in line with the average highest temperature of 32.5°C in October. Tomorrow, the lowest temperature will be a couple of degrees lower than the average low temperature.
The maximum temperature will be in line with the average highest temperature of 32.5°C in October. Tomorrow, the lowest temperature will be a couple of degrees lower than the average low temperature.
On Sunday, in Caçu, sunrise will be at 05:48 and sunset at 18:28 (-03).
In Caçu, tomorrow, there will be 12h and 41min of daylight.





