Weather forecast for 10 daysSão Mateus, Brazil

Weather forecast for the weekend

Sunday 15. Nov 2026

  • 30°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 7mm
  • Wind: 17km/hNNE 30°
  • Humidity: 74%
  • UV index: 11
  • Sunrise: 04:54 -03
  • Sunset: 17:54 -03
  • ▼
Tomorrow, on Sunday, a pleasant mix of sun and clouds will define the day.
The likelihood of rainfall is low, and light precipitation is forecasted. The maximum expected temperature is a humid 30°C, while the minimum temperature will be a moderately hot 23°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is estimated at a torrid 36°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.
The anticipated daily high is projected to match November's typical maximum of 28°C.
Sunrise will be at 04:54 and sunset at 17:54; tomorrow's daylight will last for 13h and 0min.

10-day overview

Daily temperatures

Maximum temperature: 30°C.
Coldest period: Monday - Tuesday 28°C.

Chance of precipitation

Highest chance: Tuesday 92%.

Long-term weather forecast

  • Saturday
  • 14. Nov 2026
  • min.
  • 22°C
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 6km/hW 261°
  • Humidity: 93%
  • UV index: 0
  • Sunrise: 04:54 -03
  • Sunset: 17:53 -03
  • ▼
  • Sunday
  • 15. Nov 2026
  • 30°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 7mm
  • Wind: 17km/hNNE 30°
  • Humidity: 74%
  • UV index: 11
  • Sunrise: 04:54 -03
  • Sunset: 17:54 -03
  • ▼
  • Monday
  • 16. Nov 2026
  • 28°C
  • 22°C
Thunderstorms
Thunderstorms
  • Precip. probability: 73%
  • Precipitation: 20mm
  • Wind: 15km/hN 1°
  • Humidity: 83%
  • UV index: 6
  • Sunrise: 04:53 -03
  • Sunset: 17:54 -03
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 28°C
  • 22°C
Thunderstorms
Thunderstorms
  • Precip. probability: 92%
  • Precipitation: 18mm
  • Wind: 12km/hSE 130°
  • Humidity: 82%
  • UV index: 6
  • Sunrise: 04:53 -03
  • Sunset: 17:55 -03
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 29°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 70%
  • Precipitation: 11mm
  • Wind: 13km/hNE 36°
  • Humidity: 79%
  • UV index: 6
  • Sunrise: 04:53 -03
  • Sunset: 17:55 -03
  • ▼
  • Thursday
  • 19. Nov 2026
  • 30°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 81%
  • Precipitation: 18mm
  • Wind: 17km/hNNE 21°
  • Humidity: 81%
  • UV index: 9
  • Sunrise: 04:53 -03
  • Sunset: 17:56 -03
  • ▼
  • Friday
  • 20. Nov 2026
  • 30°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 62%
  • Precipitation: 17mm
  • Wind: 18km/hNNE 23°
  • Humidity: 81%
  • UV index: 9
  • Sunrise: 04:53 -03
  • Sunset: 17:56 -03
  • ▼
  • Saturday
  • 21. Nov 2026
  • 30°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 67%
  • Precipitation: 14mm
  • Wind: 17km/hNNE 20°
  • Humidity: 81%
  • UV index: 9
  • Sunrise: 04:53 -03
  • Sunset: 17:57 -03
  • ▼
  • Sunday
  • 22. Nov 2026
  • 30°C
  • 23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 8mm
  • Wind: 17km/hNE 36°
  • Humidity: 81%
  • UV index: 9
  • Sunrise: 04:53 -03
  • Sunset: 17:58 -03
  • ▼
  • Monday
  • 23. Nov 2026
  • 30°C
  • 24°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 43%
  • Precipitation: 4mm
  • Wind: 19km/hNNE 30°
  • Humidity: 78%
  • UV index: 11
  • Sunrise: 04:52 -03
  • Sunset: 17:58 -03
  • ▼
In the days ahead, primarily lightning-active and occasionally gloomy weather is predicted.
Rainfall is forecasted for Sunday through next Monday.
The maximum temperature will be very similar throughout the coming week. The maximum temperature will vary between 28°C and 30°C, while the lowest nightly temperature differences will be also negligible, as the lowest temperatures will remain in the range of 22°C to 24°C.
The hottest days in São Mateus will be Sunday, Thursday through next Monday, with a maximum of 30°C; the coldest days will be Monday and Tuesday, with a maximum of 28°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and range between a hot 32°C and a very hot 38°C.
Updated: Nov 14, 2026 @ 22:13:33 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in São Mateus, occasional clouds will pass by, but expect bright spells.

Light precipitation of 7mm is anticipated. The likelihood of rainfall is 24%.

Tomorrow, the highest temperature in São Mateus will be 30°C, while the lowest temperature will be 23°C. The maximum heat index, which combines relative humidity and air temperature, is appraised at 36°C.
The maximum temperature tomorrow will be in line with the average highest temperature in November. The lowest temperature tomorrow will be also in line with the average low temperature.

On Sunday, in São Mateus, sunrise will be at 04:54 and sunset at 17:54 (-03).

In São Mateus, tomorrow, there will be 13h and 0min of daylight.