Weather forecast for tomorrowLontras, Brazil

Weather forecast for tomorrow

Thursday 12. Nov 2026

  • 29°C
  • 18°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 72%
  • Precipitation: 5mm
  • Wind: 9km/hNW 318°
  • Humidity: 74%
  • UV index: 10
  • Sunrise: 05:20 -03
  • Sunset: 18:44 -03
  • ▼
Tomorrow, in Lontras, rain with scattered lightning is expected during the afternoon.
The chance of rainfall is high. However, precipitation will be light. The maximum temperature will be a warm 29°C, while the minimum predicted temperature is a breezy 18°C.
The maximum heat index, which measures the combined effect of heat and moisture, is computed to be a blazing 33°C. Note that heat index values are valued for light wind and location in the shade.
The day’s maximum of 29°C shows a shift toward December's pattern over November's.
Sunrise will be at 05:20 and sunset at 18:44; tomorrow's daylight will last for 13h and 24min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 31°C.
Coldest hour: 6h 18°C.

Chance of precipitation

Highest chance: 0h 92%.

Hourly weather forecast

  • 0h
  • 19°C
  • Feels like:
    19°C
Rain
Rain
  • Precip. probability: 92%
  • Precipitation: 2mm
  • Wind: 7km/hENE 75°
  • Humidity: 94%
  • Pressure: 1020mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 2h
  • 19°C
  • Feels like:
    19°C
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 4km/hENE 74°
  • Humidity: 97%
  • Pressure: 1018mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 4h
  • 18°C
  • Feels like:
    18°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0mm
  • Wind: 3km/hE 94°
  • Humidity: 96%
  • Pressure: 1018mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
Sunrise: 05:20
  • 6h
  • 18°C
  • Feels like:
    18°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 3km/hE 95°
  • Humidity: 98%
  • Pressure: 1018mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 8h
  • 20°C
  • Feels like:
    21°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 17%
  • Precipitation: 0mm
  • Wind: 4km/hNW 321°
  • Humidity: 89%
  • Pressure: 1018mbar
  • Visibility: 14km
  • UV index: 2
  • ▼
  • 10h
  • 23°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 5km/hNW 305°
  • Humidity: 77%
  • Pressure: 1018mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 12h
  • 26°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 6km/hNW 306°
  • Humidity: 68%
  • Pressure: 1016mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 14h
  • 28°C
  • Feels like:
    30°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 39%
  • Precipitation: 1mm
  • Wind: 7km/hWNW 296°
  • Humidity: 64%
  • Pressure: 1014mbar
  • Visibility: 11km
  • UV index: 9
  • ▼
  • 16h
  • 28°C
  • Feels like:
    30°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 36%
  • Precipitation: 1mm
  • Wind: 6km/hSE 129°
  • Humidity: 65%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 3
  • ▼
  • 18h
  • 24°C
  • Feels like:
    27°C
Thunderstorms
Thunderstorms
  • Precip. probability: 72%
  • Precipitation: 3mm
  • Wind: 9km/hESE 108°
  • Humidity: 78%
  • Pressure: 1014mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
Sunset: 18:44
  • 20h
  • 22°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 6km/hE 91°
  • Humidity: 89%
  • Pressure: 1015mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 22h
  • 20°C
  • Feels like:
    21°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 5km/hE 94°
  • Humidity: 93%
  • Pressure: 1017mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Tomorrow, a combination of dull, turbulent and showery weather is predicted.
Rainfall is forecasted from midnight, and from 14h to 19h. With light precipitation of 3mm, most rainfall is expected at 18h.
The temperature will vary between the lowest temperature of 18°C and the highest temperature of 28°C. The warmest part of the day will be from 14h to 16h.
The temperature will be more alike with what’s typical for December than the usual maximum in November. The lowest temperature is expected to be a couple of degrees higher than the average minimum in November, typically 14.8°C.
Updated: Nov 12, 2026 @ 01:00:41 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Thursday, in Lontras, rumbles of thunder are possible along with moderate rain in the afternoon.

Light precipitation of 5mm is anticipated. The possibility of rainfall is 72%.

Tomorrow, the maximum temperature will be 29°C, while the minimum temperature will be 18°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be 33°C.
The highest temperature will be relatively higher than the average maximum of 24.5°C in November. The lowest temperature will be also slightly warmer than the average low of 14.8°C.

On Thursday, in Lontras, sunrise will be at 05:20 and sunset at 18:44 (-03).

In Lontras, tomorrow, there will be 13h and 24min of daylight.