Weather forecast for tomorrowItajaí, Brazil

Weather forecast for tomorrow

Sunday 15. Nov 2026

  • 26°C
  • 20°C
PM Rain
PM Rain
  • Precip. probability: 65%
  • Precipitation: 6mm
  • Wind: 16km/hNE 45°
  • Humidity: 81%
  • UV index: 9
  • Sunrise: 05:15 -03
  • Sunset: 18:42 -03
  • ▼
On Sunday, in Itajaí, rainfall is predicted for the afternoon, so be prepared.
The likelihood of rainfall for tomorrow is high. However, precipitation will be light. Forecasted temperatures will peak at a moderately hot 26°C and dip to a minimum of a pleasant 20°C.
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 hour: 12h 28°C.
Coldest hour: 3h 21°C.

Chance of precipitation

Highest chance: 15h 60%.

Hourly weather forecast

  • 0h
  • 22°C
  • Feels like:
    22°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 7km/hN 353°
  • Humidity: 93%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 2h
  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 4km/hNNW 337°
  • Humidity: 93%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 4h
  • 21°C
  • Feels like:
    21°C
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 4km/hWNW 292°
  • Humidity: 95%
  • 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: 97%
  • Pressure: 1010mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 8h
  • 23°C
  • Feels like:
    24°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 7km/hN 352°
  • Humidity: 87%
  • Pressure: 1010mbar
  • Visibility: 12km
  • UV index: 2
  • ▼
  • 10h
  • 25°C
  • Feels like:
    27°C
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 10km/hNNE 19°
  • Humidity: 77%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 6
  • ▼
  • 12h
  • 26°C
  • Feels like:
    28°C
Cloudy
Cloudy
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 14km/hNE 51°
  • Humidity: 74%
  • Pressure: 1009mbar
  • Visibility: 13km
  • UV index: 5
  • ▼
  • 14h
  • 25°C
  • Feels like:
    27°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 16km/hENE 67°
  • Humidity: 77%
  • Pressure: 1008mbar
  • Visibility: 10km
  • UV index: 7
  • ▼
  • 16h
  • 24°C
  • Feels like:
    26°C
Light Rain
Light Rain
  • Precip. probability: 61%
  • Precipitation: 1mm
  • Wind: 15km/hE 87°
  • Humidity: 81%
  • Pressure: 1007mbar
  • Visibility: 11km
  • UV index: 2
  • ▼
  • 18h
  • 23°C
  • Feels like:
    24°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 44%
  • Precipitation: 1mm
  • Wind: 10km/hE 80°
  • Humidity: 86%
  • Pressure: 1008mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Sunset: 18:42
  • 20h
  • 22°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 47%
  • Precipitation: 1mm
  • Wind: 7km/hENE 61°
  • Humidity: 88%
  • Pressure: 1009mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 22h
  • 22°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 55%
  • Precipitation: 1mm
  • Wind: 5km/hE 80°
  • Humidity: 91%
  • Pressure: 1010mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Tomorrow, a combination of primarily dull and occasionally damp and storm-filled weather is expected.
Rainfall is expected from 15h to 22h. The most intense rain will be falling at 17h and 21h.
The temperature will be between the lowest temperature of 21°C and the highest temperature of 26°C. The warmest part of the day is anticipated around noon.
Updated: Nov 15, 2026 @ 00:09:22 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, rain showers will likely occur in the afternoon.

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

Tomorrow, the highest temperature will be 26°C, while the lowest temperature will be 20°C.
The highest temperature tomorrow will be notably higher than the average maximum of 0°C in November. The lowest temperature will be also notably higher than the average low of 0°C.

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

Tomorrow, the daylight will last for 13h and 27min.