Weather forecast for tomorrowItajaí, Brazil

Weather forecast for tomorrow

Sunday 15. Nov 2026

  • 25°C
  • 20°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 65%
  • Precipitation: 6mm
  • Wind: 16km/hNE 44°
  • Humidity: 81%
  • UV index: 9
  • Sunrise: 05:15 -03
  • Sunset: 18:42 -03
  • ▼
Tomorrow, on Sunday, passing thunderstorms may develop after midday.
The chance of precipitation is high. However, the rainfall will be light. Modest temperature shifts from a high of a temperate 25°C to a low of a delightful 20°C are anticipated.
Sunrise will be at 05:15 and sunset at 18:42; tomorrow's daylight will last for 13h and 27min.

Hourly overview

Hourly temperatures

Warmest period: 12h - 15h 27°C.
Minimum temperature: 22°C.

Chance of precipitation

Highest chance: 15h 59%.

Hourly weather forecast

  • 0h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 4km/hN 352°
  • Humidity: 93%
  • Pressure: 1013mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 2h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 4km/hNNW 331°
  • Humidity: 92%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 4h
  • 21°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 4km/hNW 305°
  • Humidity: 94%
  • Pressure: 1010mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
Sunrise: 05:15
  • 6h
  • 21°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 4km/hNW 322°
  • Humidity: 96%
  • Pressure: 1010mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 8h
  • 23°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 7km/hNNW 345°
  • Humidity: 86%
  • Pressure: 1010mbar
  • Visibility: 13km
  • UV index: 2
  • ▼
  • 10h
  • 25°C
  • Feels like:
    27°C
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 10km/hNNE 20°
  • Humidity: 77%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 12h
  • 25°C
  • Feels like:
    27°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 14km/hNE 49°
  • Humidity: 75%
  • Pressure: 1009mbar
  • Visibility: 14km
  • UV index: 5
  • ▼
  • 14h
  • 25°C
  • Feels like:
    27°C
Showers
Showers
  • Precip. probability: 41%
  • Precipitation: 1mm
  • Wind: 16km/hENE 67°
  • Humidity: 77%
  • Pressure: 1008mbar
  • Visibility: 10km
  • UV index: 7
  • ▼
  • 16h
  • 24°C
  • Feels like:
    25°C
Thunderstorms
Thunderstorms
  • Precip. probability: 61%
  • Precipitation: 1mm
  • Wind: 15km/hE 86°
  • Humidity: 82%
  • Pressure: 1007mbar
  • Visibility: 10km
  • UV index: 2
  • ▼
  • 18h
  • 23°C
  • Feels like:
    24°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Wind: 11km/hENE 77°
  • Humidity: 87%
  • Pressure: 1008mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Sunset: 18:42
  • 20h
  • 22°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 51%
  • Precipitation: 1mm
  • Wind: 7km/hENE 58°
  • Humidity: 88%
  • Pressure: 1009mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 22h
  • 22°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 1mm
  • Wind: 6km/hENE 75°
  • Humidity: 91%
  • Pressure: 1010mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
Tomorrow, a combination of primarily dull and occasionally rainy and storm-filled weather is forecasted.
Rainfall is anticipated from 14h to 22h. With light precipitation of 2mm, most rainfall is expected at 21h.
The temperature will vary between the lowest temperature of 21°C and the highest temperature of 25°C. The warmest part of the day will be from 10h to 14h.
Updated: Nov 14, 2026 @ 22:53:46 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in Itajaí, scattered thunderstorms are likely by the afternoon.

Light precipitation of 6mm is forecasted. The possibility of rainfall is 65%.

Tomorrow, the maximum temperature will be 25°C, while the minimum temperature will be 20°C.
Tomorrow, the highest temperature will be noticeably higher than the average maximum of 0°C in November. The lowest temperature will be also uncommonly higher than the average low of 0°C.

On Sunday, in Itajaí, sunrise will be at 05:15 and sunset at 18:42 (-03).

In Itajaí, the length of the day tomorrow will be 13h and 27min.