Weather forecast for 10 daysTeresina, Brazil

Weather forecast for the weekend

Saturday 14. Nov 2026

  • 39°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 9km/hENE 60°
  • Humidity: 43%
  • UV index: 11
  • Sunrise: 05:25 -03
  • Sunset: 17:46 -03
  • ▼
Tomorrow, a pleasant mix of sun and clouds will define the day.
A temperature range of a steamy 39°C to a warm 26°C is expected.
The maximum heat index, which represents the influence of relative humidity on air temperature, is appraised at a searing 47°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The maximum temperature for tomorrow will be moderately higher than the regular high of 35.2°C in November.
Sunrise will be at 05:25 and sunset at 17:46; tomorrow's daylight will last for 12h and 21min.

Sunday 15. Nov 2026

  • 33°C
  • 25°C
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 8km/hSW 226°
  • Humidity: 58%
  • UV index: 7
  • Sunrise: 05:25 -03
  • Sunset: 17:46 -03
  • ▼
On Sunday, in Teresina, expect a gray and cloudy sky.
The temperature is forecasted to vary between a blazing 33°C and a temperate 25°C.
The day’s top temperature is expected to be a couple of degrees lower than the typical November high of 35.2°C.
Sunrise will be at 05:25 and sunset at 17:46; the daylight will last for 12h and 21min.

10-day overview

Daily temperatures

Warmest period: Saturday - Sunday 40°C.
Coldest day: Sunday 33°C.

Chance of precipitation

Highest chance: Monday 24%.

Long-term weather forecast

  • Friday
  • 13. Nov 2026
  • min.
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 14km/hNNW 335°
  • Humidity: 58%
  • UV index: 0
  • Sunrise: 05:25 -03
  • Sunset: 17:45 -03
  • ▼
  • Saturday
  • 14. Nov 2026
  • 39°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 9km/hENE 60°
  • Humidity: 43%
  • UV index: 11
  • Sunrise: 05:25 -03
  • Sunset: 17:46 -03
  • ▼
  • Sunday
  • 15. Nov 2026
  • 33°C
  • 25°C
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 8km/hSW 226°
  • Humidity: 58%
  • UV index: 7
  • Sunrise: 05:25 -03
  • Sunset: 17:46 -03
  • ▼
  • Monday
  • 16. Nov 2026
  • 34°C
  • 25°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 8km/hNW 324°
  • Humidity: 60%
  • UV index: 10
  • Sunrise: 05:25 -03
  • Sunset: 17:46 -03
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 36°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 9km/hNE 38°
  • Humidity: 53%
  • UV index: 11
  • Sunrise: 05:25 -03
  • Sunset: 17:46 -03
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 38°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 9km/hSSE 147°
  • Humidity: 48%
  • UV index: 11
  • Sunrise: 05:25 -03
  • Sunset: 17:47 -03
  • ▼
  • Thursday
  • 19. Nov 2026
  • 38°C
  • 26°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 10km/hESE 118°
  • Humidity: 45%
  • UV index: 11
  • Sunrise: 05:25 -03
  • Sunset: 17:47 -03
  • ▼
  • Friday
  • 20. Nov 2026
  • 39°C
  • 26°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 10km/hESE 105°
  • Humidity: 42%
  • UV index: 11
  • Sunrise: 05:25 -03
  • Sunset: 17:47 -03
  • ▼
  • Saturday
  • 21. Nov 2026
  • 40°C
  • 27°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 10km/hESE 103°
  • Humidity: 42%
  • UV index: 11
  • Sunrise: 05:26 -03
  • Sunset: 17:48 -03
  • ▼
  • Sunday
  • 22. Nov 2026
  • 40°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 11km/hENE 71°
  • Humidity: 40%
  • UV index: 11
  • Sunrise: 05:26 -03
  • Sunset: 17:48 -03
  • ▼
In the days ahead, primarily dull and occasionally clear weather is anticipated.
Rainfall is not expected in Teresina in the upcoming days.
Temperature fluctuation will be noticeable throughout the forecast window. The temperature is expected to swing from 33°C up to 40°C, while fluctuations in the night’s lowest temperature will be minimal, as night temperatures will lie between 25°C and 27°C.
With a maximum temperature of 40°C, next Saturday and Sunday will be the hottest days in Teresina; the lowest daytime temperature of the period will be reached on Sunday, peaking at 33°C.
Combining with the humidity, the maximum feel-like temperature may increase greatly and range between a very hot 39°C and a searing 49°C.
Updated: Nov 13, 2026 @ 22:26:38 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, in Teresina, partly cloudy skies will persist, making for a mix of sun and clouds.

Tomorrow, the maximum temperature will be 39°C, while the minimum temperature will be 26°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is calculated to be 47°C.
The maximum temperature will be slightly warmer than the average highest temperature of 35.2°C in November. The lowest temperature tomorrow will be also slightly warmer than the average low temperature.

On Saturday, in Teresina, sunrise will be at 05:25 and sunset at 17:46 (-03).

Tomorrow, the daylight will last for 12h and 21min.

On Sunday, gray and overcast skies will be present.

On Sunday, the highest temperature will be 33°C, while the lowest temperature will be 25°C.