Weather forecast for 10 daysBastos, Brazil
Weather forecast for the weekend
Saturday 24. Oct 2026
- 34°C
- 21°C
Isolated Thunderstorms
- Precip. probability: 34%
- Precipitation: 4mm
- Wind: 21km/hNW 324°
- Humidity: 61%
- UV index: 10
- Sunrise: 05:43 -03
- Sunset: 18:30 -03
- details ▼
Tomorrow, expect scattered showers and isolated storms developing later.
The likelihood of rainfall is low, and light precipitation is forecasted. The temperature scale will run from a maximum of a humid 34°C to a minimum of an agreeable 21°C.
The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be a scorching 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.
Tomorrow's top temperature will be slightly warmer than October's standard maximum of 30.8°C.
Sunrise will be at 05:43 and sunset at 18:30; tomorrow's daylight will last for 12h and 46min.
The likelihood of rainfall is low, and light precipitation is forecasted. The temperature scale will run from a maximum of a humid 34°C to a minimum of an agreeable 21°C.
The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be a scorching 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.
Tomorrow's top temperature will be slightly warmer than October's standard maximum of 30.8°C.
Sunrise will be at 05:43 and sunset at 18:30; tomorrow's daylight will last for 12h and 46min.
Sunday 25. Oct 2026
- 24°C
- 17°C
Thunderstorms
- Precip. probability: 97%
- Precipitation: 12mm
- Wind: 21km/hW 276°
- Humidity: 87%
- UV index: 5
- Sunrise: 05:43 -03
- Sunset: 18:30 -03
- details ▼
On Sunday, 25th of October, scattered thunderstorms are expected to form.
The chance of rainfall is high, and precipitation will be moderate. The temperature will fluctuate from a high of a moderately hot 24°C to a low of an enjoyable 17°C.
On Sunday, the peak temperature is forecasted to be notably lower than October's standard maximum of 30.8°C.
Sunrise will be at 05:43 and sunset at 18:30; the daylight will last for 12h and 47min.
The chance of rainfall is high, and precipitation will be moderate. The temperature will fluctuate from a high of a moderately hot 24°C to a low of an enjoyable 17°C.
On Sunday, the peak temperature is forecasted to be notably lower than October's standard maximum of 30.8°C.
Sunrise will be at 05:43 and sunset at 18:30; the daylight will last for 12h and 47min.
10-day overview
Daily temperatures
Warmest day: tomorrow 34°C.
Coldest day: Sunday 24°C.
Coldest day: Sunday 24°C.
Chance of precipitation
Highest chance: Sunday 97%.
Long-term weather forecast
- Friday
- 23. Oct 2026
- 29°C
- 21°C
Thunderstorms
- Precip. probability: 63%
- Precipitation: 0mm
- Wind: 14km/hENE 63°
- Humidity: 72%
- UV index: 5
- Sunrise: 05:44 -03
- Sunset: 18:29 -03
- details ▼
- Saturday
- 24. Oct 2026
- 34°C
- 21°C
Isolated Thunderstorms
- Precip. probability: 34%
- Precipitation: 4mm
- Wind: 21km/hNW 324°
- Humidity: 61%
- UV index: 10
- Sunrise: 05:43 -03
- Sunset: 18:30 -03
- details ▼
- Sunday
- 25. Oct 2026
- 24°C
- 17°C
Thunderstorms
- Precip. probability: 97%
- Precipitation: 12mm
- Wind: 21km/hW 276°
- Humidity: 87%
- UV index: 5
- Sunrise: 05:43 -03
- Sunset: 18:30 -03
- details ▼
- Monday
- 26. Oct 2026
- 28°C
- 16°C
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 23mm
- Wind: 16km/hSSE 159°
- Humidity: 62%
- UV index: 10
- Sunrise: 05:42 -03
- Sunset: 18:31 -03
- details ▼
- Tuesday
- 27. Oct 2026
- 28°C
- 18°C
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 20km/hESE 113°
- Humidity: 57%
- UV index: 8
- Sunrise: 05:41 -03
- Sunset: 18:31 -03
- details ▼
- Wednesday
- 28. Oct 2026
- 29°C
- 19°C
PM Thunderstorms
- Precip. probability: 56%
- Precipitation: 0mm
- Wind: 16km/hSE 133°
- Humidity: 61%
- UV index: 10
- Sunrise: 05:41 -03
- Sunset: 18:32 -03
- details ▼
- Thursday
- 29. Oct 2026
- 25°C
- 19°C
Thunderstorms
- Precip. probability: 70%
- Precipitation: 9mm
- Wind: 13km/hENE 68°
- Humidity: 76%
- UV index: 6
- Sunrise: 05:40 -03
- Sunset: 18:32 -03
- details ▼
- Friday
- 30. Oct 2026
- 29°C
- 19°C
Showers
- Precip. probability: 40%
- Precipitation: 11mm
- Wind: 13km/hSW 223°
- Humidity: 70%
- UV index: 10
- Sunrise: 05:39 -03
- Sunset: 18:33 -03
- details ▼
- Saturday
- 31. Oct 2026
- 30°C
- 20°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 2mm
- Wind: 11km/hSSE 150°
- Humidity: 62%
- UV index: 11
- Sunrise: 05:39 -03
- Sunset: 18:33 -03
- details ▼
- Sunday
- 1. Nov 2026
- 31°C
- 20°C
PM Thunderstorms
- Precip. probability: 60%
- Precipitation: 0mm
- Wind: 14km/hESE 115°
- Humidity: 61%
- UV index: 11
- Sunrise: 05:38 -03
- Sunset: 18:34 -03
- details ▼
Over the next ten days, a mix of storm-filled, cloud-filled and rain-soaked weather is forecasted.
Rainfall is anticipated on Saturday, Sunday, Thursday through next Saturday.
The temperature will vary considerably in the upcoming period. Highs will range from 24°C to 34°C, while the lowest temperature will be between 16°C and 21°C.
Saturday is expected to be the hottest, reaching up to 34°C; Sunday will be the coldest day, with the highest temperature of 24°C.
Including the humidity's impact, the maximum feel-like temperature may increase substantially and range between 24°C and a blistering 43°C.
The climate in Bastos reaches its peak warmth in October, with highs averaging 30.8°C and lows dropping to 19.4°C.
Rainfall is anticipated on Saturday, Sunday, Thursday through next Saturday.
The temperature will vary considerably in the upcoming period. Highs will range from 24°C to 34°C, while the lowest temperature will be between 16°C and 21°C.
Saturday is expected to be the hottest, reaching up to 34°C; Sunday will be the coldest day, with the highest temperature of 24°C.
Including the humidity's impact, the maximum feel-like temperature may increase substantially and range between 24°C and a blistering 43°C.
The climate in Bastos reaches its peak warmth in October, with highs averaging 30.8°C and lows dropping to 19.4°C.
Updated: Oct 23, 2026 @ 04:02:09 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
In Bastos, a combination of unstable, gloomy and wet weather is expected for the next ten days.
Rainfall is forecasted for Saturday, Sunday, Thursday through next Saturday in Bastos. With substantial precipitation of 23mm, Monday will be the day with the most rainfall.
The maximum temperature will range between 24°C and 34°C, while the minimum temperature will be between 16°C and 21°C.
Including the humidity's impact, the maximum feel-like temperature will range between 24°C and 43°C.
Including the humidity's impact, the maximum feel-like temperature will range between 24°C and 43°C.
Tomorrow will be the hottest day, with a maximum temperature of 34°C. The coldest day will be Sunday, with a maximum of 24°C.
Tomorrow, in Bastos, brief, localized thunderstorms are expected to pop up.
Light precipitation of 4mm is predicted. The chance of rainfall is 34%.
Tomorrow, the highest temperature will be 34°C, while the lowest temperature will be 21°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is evaluated at 43°C.
Tomorrow, the highest temperature will be relatively higher than the average maximum temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.
Tomorrow, the highest temperature will be relatively higher than the average maximum temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.
On Saturday, in Bastos, sunrise will be at 05:43 and sunset at 18:30 (-03).
Tomorrow, the daylight will last for 12h and 46min.
On Sunday, thunderstorms may develop under unsettled skies.
Moderate precipitation of 12mm is anticipated on Sunday. The likelihood of rainfall is high at 97%.
On Sunday, the highest temperature will be 24°C, while the lowest temperature will be 17°C.
