Weather forecast for tomorrowGuaratinguetá, Brazil

Weather forecast for tomorrow

Saturday 14. Nov 2026

  • 31°C
  • 19°C
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 13km/hSW 216°
  • Humidity: 65%
  • UV index: 11
  • Sunrise: 05:09 -03
  • Sunset: 18:21 -03
  • ▼
On Saturday, in Guaratinguetá, expect a cloudy start to the day, but conditions will clear, allowing for a bright and sunny afternoon.
The temperature is anticipated to vary between a hot 31°C and an enjoyable 19°C.
The maximum heat index, which modifies the air temperature to account for humidity, is computed to be a torrid 36°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Tomorrow, the anticipated maximum will be significantly higher than the common November high of 25.4°C.
Sunrise will be at 05:09 and sunset at 18:21; tomorrow's daylight will last for 13h and 12min.

Hourly overview

Hourly temperatures

Warmest hour: 12h 30°C.
Coldest hour: 3h 20°C.

Chance of precipitation

Highest chance: 18h 68%.

Hourly weather forecast

  • 0h
  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 4km/hNE 47°
  • Humidity: 90%
  • Pressure: 1013mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 2h
  • 19°C
  • Feels like:
    20°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 6km/hNNE 34°
  • Humidity: 96%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 4h
  • 20°C
  • Feels like:
    20°C
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 6km/hENE 63°
  • Humidity: 94%
  • Pressure: 1012mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Sunrise: 05:09
  • 6h
  • 20°C
  • Feels like:
    21°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 5km/hENE 69°
  • Humidity: 93%
  • Pressure: 1012mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 8h
  • 23°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 6km/hENE 57°
  • Humidity: 81%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 10h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 5km/hNE 52°
  • Humidity: 69%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 12h
  • 28°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 5km/hWSW 255°
  • Humidity: 59%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 14h
  • 28°C
  • Feels like:
    30°C
Thunderstorms
Thunderstorms
  • Precip. probability: 73%
  • Precipitation: 2mm
  • Wind: 9km/hSW 235°
  • Humidity: 61%
  • Pressure: 1008mbar
  • Visibility: 10km
  • UV index: 4
  • ▼
  • 16h
  • 27°C
  • Feels like:
    29°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 36%
  • Precipitation: 1mm
  • Wind: 12km/hSSW 205°
  • Humidity: 66%
  • Pressure: 1007mbar
  • Visibility: 11km
  • UV index: 2
  • ▼
  • 18h
  • 24°C
  • Feels like:
    26°C
Thunderstorms
Thunderstorms
  • Precip. probability: 68%
  • Precipitation: 2mm
  • Wind: 9km/hS 191°
  • Humidity: 77%
  • Pressure: 1008mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Sunset: 18:21
  • 20h
  • 22°C
  • Feels like:
    23°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 42%
  • Precipitation: 2mm
  • Wind: 5km/hSE 143°
  • Humidity: 87%
  • Pressure: 1010mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 22h
  • 21°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 43%
  • Precipitation: 1mm
  • Wind: 4km/hESE 124°
  • Humidity: 90%
  • Pressure: 1011mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
Tomorrow, weather will be unstable, and a combination of primarily cloudy and occasionally storm-filled, clear and rainy weather is forecasted.
Rain is predicted from 13h to 23h. The most intense rain will be falling at 14h, 15h, 18h, 20h and 21h.
The temperature will vary between a minimum of 19°C and a maximum of 29°C. The hottest part of the day will be around 13h.
Tomorrow, the high temperature will be significantly higher than the standard November peak of 25.4°C. Forecasts indicate a night temperature also relatively higher than the usual November minimum of 16.2°C.
Updated: Nov 14, 2026 @ 02:44:25 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Saturday, morning cloud cover is expected, but sunny weather will dominate the second half of the day.

Tomorrow, the maximum temperature will be 31°C, while the minimum temperature will be 19°C. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at 36°C.
The maximum temperature tomorrow will be significantly higher than the average highest temperature of 25.4°C in November. Tomorrow, the lowest temperature will be relatively higher than the average low temperature.

On Saturday, in Guaratinguetá, sunrise will be at 05:09 and sunset at 18:21 (-03).

In Guaratinguetá, tomorrow, there will be 13h and 12min of daylight.