Weather forecast for 10 daysTabatinga, Brazil
Weather forecast for the weekend
Sunday 18. Oct 2026
- 31°C
- 23°C
PM Thunderstorms
- Precip. probability: 47%
- Precipitation: 0mm
- Wind: 7km/hW 269°
- Humidity: 84%
- UV index: 11
- Sunrise: 06:18 -04
- Sunset: 18:31 -04
- details ▼
Today, cloud build-up may lead to afternoon thunderstorms.
Minimal precipitation is forecasted. The highest temperature will be a blazing 31°C, while the lowest expected temperature is a warm 23°C.
The maximum heat index, which measures the combined effect of heat and moisture, is estimated at a scorching 42°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's highest temperature will be a couple of degrees lower than the average October maximum of 33.2°C.
Sunrise will be at 06:18 and sunset at 18:31; the daylight will last for 12h and 13min.
Minimal precipitation is forecasted. The highest temperature will be a blazing 31°C, while the lowest expected temperature is a warm 23°C.
The maximum heat index, which measures the combined effect of heat and moisture, is estimated at a scorching 42°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's highest temperature will be a couple of degrees lower than the average October maximum of 33.2°C.
Sunrise will be at 06:18 and sunset at 18:31; the daylight will last for 12h and 13min.
10-day overview
Daily temperatures
Warmest day: Monday 26.10. 36°C.
Coldest day: Thursday 29°C.
Coldest day: Thursday 29°C.
Chance of precipitation
Highest chance: Thursday 83%.
Long-term weather forecast
- Sunday
- 18. Oct 2026
- 31°C
- 23°C
PM Thunderstorms
- Precip. probability: 47%
- Precipitation: 0mm
- Wind: 7km/hW 269°
- Humidity: 84%
- UV index: 11
- Sunrise: 06:18 -04
- Sunset: 18:31 -04
- details ▼
- Monday
- 19. Oct 2026
- 31°C
- 23°C
PM Thunderstorms
- Precip. probability: 45%
- Precipitation: 4mm
- Wind: 7km/hN 7°
- Humidity: 83%
- UV index: 11
- Sunrise: 06:18 -04
- Sunset: 18:31 -04
- details ▼
- Tuesday
- 20. Oct 2026
- 31°C
- 23°C
Scattered Thunderstorms
- Precip. probability: 57%
- Precipitation: 23mm
- Wind: 8km/hNNE 25°
- Humidity: 85%
- UV index: 11
- Sunrise: 06:17 -04
- Sunset: 18:31 -04
- details ▼
- Wednesday
- 21. Oct 2026
- 30°C
- 23°C
Thunderstorms
- Precip. probability: 66%
- Precipitation: 10mm
- Wind: 8km/hWSW 253°
- Humidity: 87%
- UV index: 11
- Sunrise: 06:17 -04
- Sunset: 18:31 -04
- details ▼
- Thursday
- 22. Oct 2026
- 29°C
- 23°C
Thunderstorms
- Precip. probability: 83%
- Precipitation: 13mm
- Wind: 8km/hWNW 296°
- Humidity: 92%
- UV index: 11
- Sunrise: 06:17 -04
- Sunset: 18:31 -04
- details ▼
- Friday
- 23. Oct 2026
- 31°C
- 23°C
Isolated Thunderstorms
- Precip. probability: 31%
- Precipitation: 14mm
- Wind: 7km/hWNW 302°
- Humidity: 83%
- UV index: 11
- Sunrise: 06:17 -04
- Sunset: 18:31 -04
- details ▼
- Saturday
- 24. Oct 2026
- 34°C
- 24°C
Partly Cloudy
- Precip. probability: 18%
- Precipitation: 1mm
- Wind: 8km/hWNW 302°
- Humidity: 73%
- UV index: 11
- Sunrise: 06:16 -04
- Sunset: 18:30 -04
- details ▼
- Sunday
- 25. Oct 2026
- 35°C
- 25°C
Partly Cloudy
- Precip. probability: 9%
- Precipitation: 0mm
- Wind: 8km/hNW 307°
- Humidity: 71%
- UV index: 11
- Sunrise: 06:16 -04
- Sunset: 18:30 -04
- details ▼
- Monday
- 26. Oct 2026
- 36°C
- 25°C
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0mm
- Wind: 9km/hNNW 336°
- Humidity: 68%
- UV index: 11
- Sunrise: 06:16 -04
- Sunset: 18:30 -04
- details ▼
- Tuesday
- 27. Oct 2026
- 35°C
- 25°C
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 10km/hN 353°
- Humidity: 68%
- UV index: 11
- Sunrise: 06:16 -04
- Sunset: 18:31 -04
- details ▼
Across the following ten days, a combination of storm-filled and overcast weather is anticipated.
Rain is forecasted for Monday through Saturday.
Temperature fluctuation will be noticeable in the coming days. Forecast highs will fluctuate between 29°C and 36°C, while the nighttime low will be mostly stable, as the lowest temperatures will remain in the range of 23°C to 25°C.
Expect the hottest day on next Monday, with temperatures peaking at 36°C; with the highest temperature of 29°C, Thursday will be the coldest day.
Taking the humidity into consideration, the maximum feel-like temperature may increase significantly and range between a sizzling 38°C and a dangerously hot 53°C.
Rain is forecasted for Monday through Saturday.
Temperature fluctuation will be noticeable in the coming days. Forecast highs will fluctuate between 29°C and 36°C, while the nighttime low will be mostly stable, as the lowest temperatures will remain in the range of 23°C to 25°C.
Expect the hottest day on next Monday, with temperatures peaking at 36°C; with the highest temperature of 29°C, Thursday will be the coldest day.
Taking the humidity into consideration, the maximum feel-like temperature may increase significantly and range between a sizzling 38°C and a dangerously hot 53°C.
Updated: Oct 18, 2026 @ 07:21:34 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
Today, rumbling thunderstorms could affect the area later in the afternoon.
Today, there is a low chance of minimal precipitation in Tabatinga.
Today, the highest temperature will be 31°C, while the lowest temperature will be 23°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is calculated to be 42°C.
The highest temperature today will be moderately lower than the average maximum temperature in October. Today, the lowest temperature will be in line with the average low temperature.
The highest temperature today will be moderately lower than the average maximum temperature in October. Today, the lowest temperature will be in line with the average low temperature.
On Sunday, in Tabatinga, sunrise will be at 06:18 and sunset at 18:31 (-04).
Today, the daylight will last for 12h and 13min.





