Weather forecast for 10 daysCaçapava, Brazil

Weather forecast for the weekend

Saturday 24. Oct 2026

  • 27°C
  • 19°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 69%
  • Precipitation: 19mm
  • Wind: 11km/hESE 118°
  • Humidity: 77%
  • UV index: 5
  • Sunrise: 05:22 -03
  • Sunset: 18:11 -03
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Tomorrow, thunderstorms are also expected in the afternoon.
The likelihood of rainfall is high, and precipitation will be moderate. The temperature will fluctuate from a high of a temperate 27°C to a low of a comfortable 19°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is calculated to be 29°C.
Tomorrow's highest temperature is expected to match the regular high for October at 26.5°C.
Sunrise will be at 05:22 and sunset at 18:11; tomorrow's daylight will last for 12h and 49min.

Sunday 25. Oct 2026

  • 23°C
  • 18°C
Thunderstorms
Thunderstorms
  • Precip. probability: 99%
  • Precipitation: 28mm
  • Wind: 13km/hWSW 253°
  • Humidity: 90%
  • UV index: 5
  • Sunrise: 05:21 -03
  • Sunset: 18:11 -03
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On Sunday, 25th of October, wet and stormy weather is expected.
Substantial precipitation is anticipated. A slight temperature fluctuation is predicted, ranging from a high of a temperate 23°C to a low of a breezy 18°C.
The top temperature on Sunday will be slightly cooler than the average high in October of 26.5°C.
Sunrise will be at 05:21 and sunset at 18:11; the daylight will last for 12h and 50min.

10-day overview

Daily temperatures

Warmest day: tomorrow 27°C.
Coldest day: Monday 21°C.

Chance of precipitation

Highest chance: today 100%.

Long-term weather forecast

  • Friday
  • 23. Oct 2026
  • 24°C
  • 18°C
Thunderstorms
Thunderstorms
  • Precip. probability: 100%
  • Precipitation: 9mm
  • Wind: 9km/hSW 232°
  • Humidity: 80%
  • UV index: 5
  • Sunrise: 05:23 -03
  • Sunset: 18:10 -03
  • ▼
  • Saturday
  • 24. Oct 2026
  • 27°C
  • 19°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 69%
  • Precipitation: 19mm
  • Wind: 11km/hESE 118°
  • Humidity: 77%
  • UV index: 5
  • Sunrise: 05:22 -03
  • Sunset: 18:11 -03
  • ▼
  • Sunday
  • 25. Oct 2026
  • 23°C
  • 18°C
Thunderstorms
Thunderstorms
  • Precip. probability: 99%
  • Precipitation: 28mm
  • Wind: 13km/hWSW 253°
  • Humidity: 90%
  • UV index: 5
  • Sunrise: 05:21 -03
  • Sunset: 18:11 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 21°C
  • 14°C
Showers
Showers
  • Precip. probability: 47%
  • Precipitation: 2mm
  • Wind: 18km/hSSW 207°
  • Humidity: 82%
  • UV index: 5
  • Sunrise: 05:21 -03
  • Sunset: 18:12 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 24°C
  • 15°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 18km/hSE 127°
  • Humidity: 68%
  • UV index: 10
  • Sunrise: 05:20 -03
  • Sunset: 18:12 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 24°C
  • 18°C
PM Showers
PM Showers
  • Precip. probability: 47%
  • Precipitation: 3mm
  • Wind: 14km/hSE 141°
  • Humidity: 75%
  • UV index: 8
  • Sunrise: 05:19 -03
  • Sunset: 18:13 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 24°C
  • 18°C
Rain
Rain
  • Precip. probability: 74%
  • Precipitation: 24mm
  • Wind: 11km/hSE 131°
  • Humidity: 84%
  • UV index: 5
  • Sunrise: 05:19 -03
  • Sunset: 18:14 -03
  • ▼
  • Friday
  • 30. Oct 2026
  • 24°C
  • 18°C
Rain
Rain
  • Precip. probability: 66%
  • Precipitation: 13mm
  • Wind: 13km/hSSW 201°
  • Humidity: 85%
  • UV index: 5
  • Sunrise: 05:18 -03
  • Sunset: 18:14 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 25°C
  • 18°C
Showers
Showers
  • Precip. probability: 57%
  • Precipitation: 4mm
  • Wind: 15km/hS 179°
  • Humidity: 77%
  • UV index: 8
  • Sunrise: 05:17 -03
  • Sunset: 18:15 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 26°C
  • 18°C
Thundershowers
Thundershowers
  • Precip. probability: 60%
  • Precipitation: 9mm
  • Wind: 13km/hSE 131°
  • Humidity: 75%
  • UV index: 10
  • Sunrise: 05:17 -03
  • Sunset: 18:15 -03
  • ▼
For the next ten days, a combination of showery, lightning-active and dull weather is predicted.
Rainfall is anticipated on Friday through Monday, Wednesday through next Sunday.
In the upcoming period, the maximum temperature will vary between 21°C and 27°C, while nighttime temperatures are expected to vary from 14°C to 19°C.
With the highest temperature of 27°C, Saturday will be the warmest day; the lowest daytime temperature of the period will be reached on Monday, peaking at 21°C.
Updated: Oct 23, 2026 @ 14:15:01 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Caçapava, a combination of showery, thunderstorm-prone and dull weather is forecasted for the next ten days.

In Caçapava, rainfall is predicted almost every day for the next ten days. Sunday, with elevated precipitation of 28mm, will be the day with the most rainfall.

The maximum temperature will vary between 21°C and 27°C, while the minimum temperature will vary between 14°C and 19°C.

The warmest day will be tomorrow, with a maximum of 27°C. Monday will be the coldest day, with a maximum temperature of 21°C.

On Saturday, stormy skies and lightning strikes are expected later today.

Moderate precipitation of 19mm is forecasted. The chance of rainfall is 69%.

Tomorrow, the highest temperature in Caçapava will be 27°C, while the lowest temperature will be 19°C. The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be 29°C.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be relatively higher than the average low of 15.8°C.

On Saturday, in Caçapava, sunrise will be at 05:22 and sunset at 18:11 (-03).

In Caçapava, tomorrow, there will be 12h and 49min of daylight.

On Sunday, unstable skies bring the chance of thunderstorms.

Yes, it will rain on Sunday. High precipitation of 28mm is forecasted on Sunday.

On Sunday, the highest temperature will be 23°C, while the lowest temperature will be 18°C.