Weather forecast for 10 daysÓbidos, Brazil

Weather forecast for the weekend

Sunday 25. Oct 2026

  • 37°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 17km/hESE 121°
  • Humidity: 48%
  • UV index: 11
  • Sunrise: 06:20 -03
  • Sunset: 18:31 -03
  • ▼
On Sunday, in Óbidos, partly cloudy skies will persist, making for a mix of sun and clouds.
The temperature is anticipated to vary between a maximum of a fiery hot 37°C and a minimum of a moderately hot 27°C.
The maximum heat index, which adjusts the air temperature based on humidity, is calculated to be a searing 45°C. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The forecasted temperature peak will correspond with October's average maximum of 36.2°C.
Sunrise was at 06:20 and sunset will be at 18:31; the daylight will last for 12h and 10min.

10-day overview

Daily temperatures

Warmest period: Wednesday - Thursday 38°C.
Minimum temperature: 37°C.

Chance of precipitation

Highest chance: tomorrow 14%.

Long-term weather forecast

  • Sunday
  • 25. Oct 2026
  • 37°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 17km/hESE 121°
  • Humidity: 48%
  • UV index: 11
  • Sunrise: 06:20 -03
  • Sunset: 18:31 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 37°C
  • 27°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 18km/hESE 118°
  • Humidity: 54%
  • UV index: 11
  • Sunrise: 06:20 -03
  • Sunset: 18:31 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 37°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 18km/hESE 121°
  • Humidity: 52%
  • UV index: 11
  • Sunrise: 06:20 -03
  • Sunset: 18:31 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 38°C
  • 27°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 18km/hESE 116°
  • Humidity: 47%
  • UV index: 11
  • Sunrise: 06:20 -03
  • Sunset: 18:31 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 38°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 20km/hESE 113°
  • Humidity: 49%
  • UV index: 11
  • Sunrise: 06:20 -03
  • Sunset: 18:31 -03
  • ▼
  • Friday
  • 30. Oct 2026
  • 37°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 20km/hESE 111°
  • Humidity: 51%
  • UV index: 11
  • Sunrise: 06:20 -03
  • Sunset: 18:31 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 37°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 19km/hESE 112°
  • Humidity: 48%
  • UV index: 11
  • Sunrise: 06:20 -03
  • Sunset: 18:31 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 37°C
  • 28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 18km/hESE 112°
  • Humidity: 48%
  • UV index: 11
  • Sunrise: 06:20 -03
  • Sunset: 18:31 -03
  • ▼
  • Monday
  • 2. Nov 2026
  • 37°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 19km/hESE 112°
  • Humidity: 49%
  • UV index: 11
  • Sunrise: 06:20 -03
  • Sunset: 18:31 -03
  • ▼
  • Tuesday
  • 3. Nov 2026
  • 37°C
  • 27°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 20km/hESE 109°
  • Humidity: 49%
  • UV index: 11
  • Sunrise: 06:20 -03
  • Sunset: 18:31 -03
  • ▼
Looking ahead to the next ten days, primarily gloomy and occasionally clear weather is forecasted.
Rain is not expected in Óbidos in the upcoming days.
Highs will stay within a very narrow margin in the coming days. Highs will range from 37°C to 38°C, while the nighttime low will be also mostly stable, as the minimum temperature will fluctuate between 27°C and 28°C.
Wednesday and Thursday, with the highest temperature of 38°C, will be the hottest days; for the remaining days, the highest temperature will consistently be 37°C.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and range between a dangerously hot 45°C and a life-threatening 48°C.
October delivers the warmest conditions in Óbidos, marked by average highs of 36.2°C and lows of 24.9°C.
Updated: Oct 25, 2026 @ 14:01:11 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sun and clouds will share the sky, creating a partly cloudy day.

Today, the highest temperature will be 37°C, while the lowest temperature will be 27°C. The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be 45°C.
The maximum temperature will be in line with the average highest temperature of 36.2°C in October. Today, the lowest temperature will be slightly warmer than the average low temperature.

On Sunday, in Óbidos, sunrise was at 06:20 and sunset will be at 18:31 (-03).

Today, the daylight will last for 12h and 10min.