Weather forecast for tomorrowGuaratinguetá, Brazil

Weather forecast for tomorrow

Monday 16. Nov 2026

  • 27°C
  • 19°C
Thunderstorms
Thunderstorms
  • Precip. probability: 73%
  • Precipitation: 11mm
  • Wind: 13km/hSSW 208°
  • Humidity: 75%
  • UV index: 9
  • Sunrise: 05:08 -03
  • Sunset: 18:22 -03
  • ▼
Tomorrow, on Monday, 16th of November, rumbles of thunder are also likely.
The chance of rainfall is high, and precipitation will be moderate. The temperature is anticipated to vary between a maximum of a temperate 27°C and a minimum of a comfortable 19°C.
The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be 29°C.
Forecasts show the temperature forecasted to reach the usual November high of 25.4°C.
Sunrise will be at 05:08 and sunset at 18:22; tomorrow's daylight will last for 13h and 14min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 15h 28°C.
Coldest period: 3h - 6h 21°C.

Chance of precipitation

Highest chance: 0h 81%.

Hourly weather forecast

  • 0h
  • 21°C
  • Feels like:
    22°C
Thunderstorms
Thunderstorms
  • Precip. probability: 81%
  • Precipitation: 3mm
  • Wind: 5km/hSSW 195°
  • Humidity: 95%
  • Pressure: 1009mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 2h
  • 20°C
  • Feels like:
    21°C
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 1mm
  • Wind: 4km/hW 270°
  • Humidity: 100%
  • Pressure: 1008mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 4h
  • 20°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 3km/hE 90°
  • Humidity: 96%
  • Pressure: 1008mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
Sunrise: 05:08
  • 6h
  • 20°C
  • Feels like:
    21°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 3km/hSSW 198°
  • Humidity: 95%
  • Pressure: 1008mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 8h
  • 22°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 45%
  • Precipitation: 1mm
  • Wind: 5km/hSW 233°
  • Humidity: 87%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 3
  • ▼
  • 10h
  • 24°C
  • Feels like:
    26°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 47%
  • Precipitation: 1mm
  • Wind: 7km/hSW 224°
  • Humidity: 78%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 8
  • ▼
  • 12h
  • 26°C
  • Feels like:
    28°C
Thunderstorms
Thunderstorms
  • Precip. probability: 72%
  • Precipitation: 2mm
  • Wind: 11km/hSW 230°
  • Humidity: 70%
  • Pressure: 1007mbar
  • Visibility: 10km
  • UV index: 9
  • ▼
  • 14h
  • 27°C
  • Feels like:
    29°C
Thunderstorms
Thunderstorms
  • Precip. probability: 73%
  • Precipitation: 2mm
  • Wind: 13km/hS 191°
  • Humidity: 68%
  • Pressure: 1007mbar
  • Visibility: 10km
  • UV index: 6
  • ▼
  • 16h
  • 26°C
  • Feels like:
    28°C
Thunderstorms
Thunderstorms
  • Precip. probability: 69%
  • Precipitation: 2mm
  • Wind: 12km/hS 181°
  • Humidity: 69%
  • Pressure: 1007mbar
  • Visibility: 10km
  • UV index: 2
  • ▼
  • 18h
  • 23°C
  • Feels like:
    24°C
Showers
Showers
  • Precip. probability: 56%
  • Precipitation: 1mm
  • Wind: 9km/hS 170°
  • Humidity: 79%
  • Pressure: 1008mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
Sunset: 18:22
  • 20h
  • 22°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Wind: 6km/hS 174°
  • Humidity: 86%
  • Pressure: 1009mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 22h
  • 21°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 4km/hS 177°
  • Humidity: 90%
  • Pressure: 1010mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
Tomorrow, a combination of storm-filled, rainy and cloudy weather is predicted.
Rainfall is predicted from midnight to 3h, and from 7h to 20h. With light precipitation of 3mm, most rainfall is expected at midnight.
The temperature will be between the lowest temperature of 20°C and the highest temperature of 27°C. The warmest part of the day will be at 13h and 14h.
The highest temperature will be close to November's average maximum of 25.4°C. Forecasts indicate a night temperature also a couple of degrees higher than the usual November minimum of 16.2°C.
Updated: Nov 15, 2026 @ 17:17:08 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Monday, unstable weather may lead to more thunderstorms.

Moderate precipitation of 11mm is anticipated. The possibility of rainfall is 73%.

Tomorrow, the maximum temperature in Guaratinguetá will be 27°C, while the minimum temperature will be 19°C. The maximum heat index, which measures the combined effect of heat and moisture, is appraised at 29°C.
The highest temperature will be in line with the average maximum of 25.4°C in November. The lowest temperature will be moderately higher than the average low of 16.2°C.

On Monday, in Guaratinguetá, sunrise will be at 05:08 and sunset at 18:22 (-03).

Tomorrow, the daylight will last for 13h and 14min.