Weather forecast for 10 daysArantina, Brazil

Weather forecast for the weekend

Saturday 24. Oct 2026

  • 24°C
  • 18°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 1mm
  • Wind: 21km/hW 273°
  • Humidity: 73%
  • UV index: 7
  • Sunrise: 05:17 -03
  • Sunset: 18:04 -03
  • ▼
On Saturday, in Arantina, storm clouds are expected to develop.
Minimal precipitation is anticipated for today. The temperature is forecasted to vary between a moderately hot 24°C and a comfortable 18°C.
Today, the maximum temperature is predicted to be relatively lower than October's climate norm of 26.6°C.
Sunrise was at 05:17 and sunset will be at 18:04; the daylight will last for 12h and 46min.

Sunday 25. Oct 2026

  • 22°C
  • 17°C
Thunderstorms
Thunderstorms
  • Precip. probability: 84%
  • Precipitation: 20mm
  • Wind: 24km/hWNW 286°
  • Humidity: 87%
  • UV index: 5
  • Sunrise: 05:17 -03
  • Sunset: 18:04 -03
  • ▼
Tomorrow, on Sunday, storm systems may continue to produce thunderstorms.
With a high probability, moderate precipitation is predicted. A slight fluctuation in temperature is anticipated, achieving a maximum of an agreeable 22°C and dipping to a minimum of an enjoyable 17°C.
The expected high will be slightly cooler than October's standard temperature of 26.6°C.
Sunrise will be at 05:17 and sunset at 18:04; tomorrow's daylight will last for 12h and 47min.

10-day overview

Daily temperatures

Maximum temperature: 24°C.
Coldest day: Tuesday 19°C.

Chance of precipitation

Highest chance: 84%.

Long-term weather forecast

  • Saturday
  • 24. Oct 2026
  • 24°C
  • 18°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 1mm
  • Wind: 21km/hW 273°
  • Humidity: 73%
  • UV index: 7
  • Sunrise: 05:17 -03
  • Sunset: 18:04 -03
  • ▼
  • Sunday
  • 25. Oct 2026
  • 22°C
  • 17°C
Thunderstorms
Thunderstorms
  • Precip. probability: 84%
  • Precipitation: 20mm
  • Wind: 24km/hWNW 286°
  • Humidity: 87%
  • UV index: 5
  • Sunrise: 05:17 -03
  • Sunset: 18:04 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 20°C
  • 12°C
Showers
Showers
  • Precip. probability: 53%
  • Precipitation: 2mm
  • Wind: 23km/hSSE 164°
  • Humidity: 87%
  • UV index: 6
  • Sunrise: 05:16 -03
  • Sunset: 18:05 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 19°C
  • 13°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 19km/hSE 138°
  • Humidity: 76%
  • UV index: 11
  • Sunrise: 05:15 -03
  • Sunset: 18:05 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 20°C
  • 16°C
PM Light Rain
PM Light Rain
  • Precip. probability: 70%
  • Precipitation: 8mm
  • Wind: 11km/hNE 47°
  • Humidity: 85%
  • UV index: 6
  • Sunrise: 05:15 -03
  • Sunset: 18:06 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 21°C
  • 16°C
Rain
Rain
  • Precip. probability: 84%
  • Precipitation: 31mm
  • Wind: 10km/hN 359°
  • Humidity: 89%
  • UV index: 6
  • Sunrise: 05:14 -03
  • Sunset: 18:06 -03
  • ▼
  • Friday
  • 30. Oct 2026
  • 21°C
  • 17°C
Rain
Rain
  • Precip. probability: 77%
  • Precipitation: 15mm
  • Wind: 14km/hNW 323°
  • Humidity: 89%
  • UV index: 6
  • Sunrise: 05:13 -03
  • Sunset: 18:07 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 24°C
  • 16°C
Thunderstorms
Thunderstorms
  • Precip. probability: 65%
  • Precipitation: 8mm
  • Wind: 10km/hWSW 239°
  • Humidity: 78%
  • 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: 9mm
  • Wind: 10km/hS 190°
  • Humidity: 81%
  • UV index: 7
  • Sunrise: 05:12 -03
  • Sunset: 18:08 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 23°C
  • 17°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 9mm
  • Wind: 9km/hNNW 337°
  • Humidity: 82%
  • UV index: 9
  • Sunrise: 05:12 -03
  • Sunset: 18:08 -03
  • ▼
Looking ahead, conditions suggest a period of lightning-active, showery and overcast weather is forecasted.
Rainfall is predicted for Saturday through Monday, Wednesday through next Monday.
In the upcoming days, the highest temperature will range between 19°C and 24°C, while the forecast minimum temperature falls between 12°C and 18°C.
With a maximum temperature of 24°C, Saturday and next Saturday will be the warmest days; the lowest daytime temperature of the period will be reached on Tuesday, peaking at 19°C.
Updated: Oct 24, 2026 @ 16:43:15 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, storm chances remain present.

There is a high chance of rainfall in Arantina, but precipitation will be minimal.

Today, the maximum temperature will be 24°C, while the minimum temperature will be 18°C.
The maximum temperature today will be relatively lower than the average highest temperature in October. The lowest temperature will be in line with the average low of 16.7°C.

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

Today, the daylight will last for 12h and 46min.

On Sunday, moderate to strong thunderstorms are in the outlook.

Moderate precipitation of 20mm is forecasted. The possibility of rainfall is high at 84%.

Tomorrow, the highest temperature will be 22°C, while the lowest temperature will be 17°C.
Tomorrow, the maximum temperature will be slightly cooler than the average highest temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.

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

Tomorrow, the daylight will last for 12h and 47min.