Weather forecast for tomorrowGuaratinguetá, Brazil

Weather forecast for tomorrow

Sunday 15. Nov 2026

  • 29°C
  • 19°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 77%
  • Precipitation: 10mm
  • Wind: 10km/hW 262°
  • Humidity: 68%
  • UV index: 11
  • Sunrise: 05:08 -03
  • Sunset: 18:21 -03
  • ▼
Tomorrow, in Guaratinguetá, thunder and rain showers will move in during the afternoon.
The likelihood of rain is high. However, precipitation will be light. Temperatures are forecasted to range from a maximum of a moderately hot 29°C to a minimum of a breezy 19°C.
The maximum heat index, which adjusts the air temperature based on humidity, is estimated at a hot 32°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
Tomorrow's temperature peak is set to be relatively higher than the typical November high of 25.4°C.
Sunrise will be at 05:08 and sunset at 18:21; tomorrow's daylight will last for 13h and 13min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 15h 30°C.
Coldest hour: 3h 20°C.

Chance of precipitation

Highest chance: 15h 64%.

Hourly weather forecast

  • 0h
  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 6km/hENE 66°
  • Humidity: 90%
  • Pressure: 1014mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 2h
  • 19°C
  • Feels like:
    20°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hNE 45°
  • Humidity: 96%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 4h
  • 20°C
  • Feels like:
    20°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hENE 64°
  • Humidity: 93%
  • Pressure: 1012mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
Sunrise: 05:08
  • 6h
  • 20°C
  • Feels like:
    21°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hENE 70°
  • Humidity: 92%
  • Pressure: 1012mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 8h
  • 23°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 6km/hNE 53°
  • Humidity: 80%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 10h
  • 26°C
  • Feels like:
    28°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 5km/hNE 49°
  • Humidity: 69%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 12h
  • 28°C
  • Feels like:
    30°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 6km/hW 273°
  • Humidity: 59%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 11
  • ▼
  • 14h
  • 29°C
  • Feels like:
    31°C
Thunderstorms
Thunderstorms
  • Precip. probability: 77%
  • Precipitation: 2mm
  • Wind: 8km/hW 275°
  • Humidity: 58%
  • Pressure: 1007mbar
  • Visibility: 10km
  • UV index: 6
  • ▼
  • 16h
  • 27°C
  • Feels like:
    29°C
Thunderstorms
Thunderstorms
  • Precip. probability: 60%
  • Precipitation: 1mm
  • Wind: 10km/hS 171°
  • Humidity: 63%
  • Pressure: 1007mbar
  • Visibility: 10km
  • UV index: 2
  • ▼
  • 18h
  • 24°C
  • Feels like:
    26°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Wind: 9km/hSSE 163°
  • Humidity: 74%
  • Pressure: 1008mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunset: 18:21
  • 20h
  • 22°C
  • Feels like:
    23°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 5km/hESE 115°
  • Humidity: 85%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 22h
  • 21°C
  • Feels like:
    23°C
Thunderstorms
Thunderstorms
  • Precip. probability: 81%
  • Precipitation: 1mm
  • Wind: 6km/hSW 216°
  • Humidity: 90%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Tomorrow, a combination of primarily cloud-filled and occasionally thunderstorm-prone and rain-filled weather is anticipated.
Rain is predicted from 14h to 23h. The most intense rain will be falling at 14h 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 at 13h and 14h.
Tomorrow, the maximum will be a couple of degrees higher than the average high for November. Tomorrow, expect the temperature to dip to a level also relatively higher than the average November low.
Updated: Nov 14, 2026 @ 17:36:31 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, scattered thunderstorms are likely by the afternoon.

With a probability of 77%, light precipitation of 10mm is expected.

Tomorrow, the highest temperature will be 29°C, while the lowest temperature will be 19°C. The maximum heat index, which combines air temperature and relative humidity, is appraised at 32°C.
Tomorrow, the highest temperature will be a couple of degrees higher than the average maximum temperature in November. The lowest temperature will be also slightly warmer than the average low of 16.2°C.

On Sunday, in Guaratinguetá, sunrise will be at 05:08 and sunset at 18:21 (-03).

Tomorrow, the daylight will last for 13h and 13min.