Weather forecast for 10 daysArantina, Brazil

Weather forecast for the weekend

Saturday 24. Oct 2026

  • 26°C
  • 18°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 23km/hWNW 289°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 05:17 -03
  • Sunset: 18:04 -03
  • ▼
Tomorrow, on Saturday, low clouds will cover the sky.
Rainfall is not predicted. Temperatures are forecasted to range from a maximum of a temperate 26°C to a minimum of an enjoyable 18°C.
Forecasts show the temperature predicted to reach the usual October high of 26.6°C.
Sunrise will be at 05:17 and sunset at 18:04; tomorrow's daylight will last for 12h and 46min.

Sunday 25. Oct 2026

  • 21°C
  • 17°C
Thunderstorms
Thunderstorms
  • Precip. probability: 88%
  • Precipitation: 20mm
  • Wind: 23km/hWNW 283°
  • Humidity: 89%
  • UV index: 5
  • Sunrise: 05:17 -03
  • Sunset: 18:04 -03
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On Sunday, 25th of October, storm activity is likely to continue.
With a high probability, moderate precipitation is forecasted. Slight changes in temperature are anticipated, reaching a high of an agreeable 21°C and decreasing to a low of an enjoyable 17°C.
The day’s top temperature is forecasted to be significantly lower than the usual October high of 26.6°C.
Sunrise will be at 05:17 and sunset at 18:04; the daylight will last for 12h and 47min.

10-day overview

Daily temperatures

Warmest day: tomorrow 26°C.
Coldest day: Tuesday 20°C.

Chance of precipitation

Highest chance: Sunday 88%.

Long-term weather forecast

  • Friday
  • 23. Oct 2026
  • min.
  • 15°C
Light Rain Early
Light Rain Early
  • Precip. probability: 67%
  • Precipitation: 1mm
  • Wind: 11km/hNW 312°
  • Humidity: 97%
  • UV index: 0
  • Sunrise: 05:18 -03
  • Sunset: 18:03 -03
  • ▼
  • Saturday
  • 24. Oct 2026
  • 26°C
  • 18°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 23km/hWNW 289°
  • Humidity: 72%
  • UV index: 11
  • Sunrise: 05:17 -03
  • Sunset: 18:04 -03
  • ▼
  • Sunday
  • 25. Oct 2026
  • 21°C
  • 17°C
Thunderstorms
Thunderstorms
  • Precip. probability: 88%
  • Precipitation: 20mm
  • Wind: 23km/hWNW 283°
  • Humidity: 89%
  • UV index: 5
  • Sunrise: 05:17 -03
  • Sunset: 18:04 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 22°C
  • 12°C
Rain
Rain
  • Precip. probability: 65%
  • Precipitation: 4mm
  • Wind: 21km/hSSW 196°
  • Humidity: 82%
  • UV index: 8
  • Sunrise: 05:16 -03
  • Sunset: 18:05 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 20°C
  • 14°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 17km/hSE 139°
  • Humidity: 76%
  • UV index: 11
  • Sunrise: 05:15 -03
  • Sunset: 18:05 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 21°C
  • 16°C
PM Showers
PM Showers
  • Precip. probability: 61%
  • Precipitation: 5mm
  • Wind: 11km/hNE 34°
  • Humidity: 84%
  • UV index: 8
  • Sunrise: 05:15 -03
  • Sunset: 18:06 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 21°C
  • 16°C
Rain
Rain
  • Precip. probability: 77%
  • Precipitation: 29mm
  • Wind: 10km/hN 7°
  • Humidity: 88%
  • UV index: 6
  • Sunrise: 05:14 -03
  • Sunset: 18:06 -03
  • ▼
  • Friday
  • 30. Oct 2026
  • 21°C
  • 16°C
Rain
Rain
  • Precip. probability: 69%
  • Precipitation: 17mm
  • Wind: 15km/hWNW 301°
  • Humidity: 89%
  • UV index: 6
  • Sunrise: 05:13 -03
  • Sunset: 18:07 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 24°C
  • 16°C
Showers
Showers
  • Precip. probability: 60%
  • Precipitation: 5mm
  • Wind: 12km/hSSW 210°
  • Humidity: 79%
  • UV index: 8
  • Sunrise: 05:13 -03
  • Sunset: 18:07 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 23°C
  • 16°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 11mm
  • Wind: 10km/hE 79°
  • Humidity: 78%
  • UV index: 9
  • Sunrise: 05:12 -03
  • Sunset: 18:08 -03
  • ▼
During the ten-day period, wet, cloudy and lightning-active weather is forecasted.
Almost every day for the next ten days, rainfall is expected.
In the upcoming days, the highest temperature will vary between 20°C and 26°C, while the forecast minimum temperature falls between 12°C and 18°C.
The warmest day will be Saturday, with a maximum of 26°C; the lowest daytime temperature of the period will be reached on Tuesday, peaking at 20°C.
Updated: Oct 23, 2026 @ 21:22:53 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, expect a dull and cloudy day.

No, it will not rain tomorrow.

Tomorrow, the maximum temperature will be 26°C, while the minimum temperature will be 18°C.
The highest temperature will be in line with the average maximum of 26.6°C in October. The lowest temperature tomorrow will be also in line with the average low temperature.

On Saturday, in Arantina, sunrise will be at 05:17 and sunset at 18:04 (-03).

In Arantina, tomorrow, there will be 12h and 46min of daylight.

On Sunday, in Arantina, expect thunderstorm activity to continue.

With a probability of 88%, moderate precipitation of 20mm is anticipated on Sunday.

On Sunday, the maximum temperature will be 21°C, while the minimum temperature will be 17°C.