Weather forecast for tomorrowSerra, Brazil

Weather forecast for tomorrow

Saturday 31. Oct 2026

  • 27°C
  • 21°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 4mm
  • Wind: 14km/hSSE 166°
  • Humidity: 79%
  • UV index: 8
  • Sunrise: 04:59 -03
  • Sunset: 17:49 -03
  • ▼
Tomorrow, on Saturday, cloud coverage will be extensive.
The chance of rain is low, and light precipitation is expected. The forecasted temperature range extends from a high of a moderately hot 27°C to a low of a pleasant 21°C.
The maximum heat index, which combines air temperature and relative humidity, is appraised at a humid 30°C. Take into consideration that the heat index values are calculated for shade and light wind conditions.
The expected peak temperature will reflect the average October high of 26.2°C.
Sunrise will be at 04:59 and sunset at 17:49; tomorrow's daylight will last for 12h and 50min.

Hourly overview

Hourly temperatures

Warmest hour: 12h 30°C.
Coldest period: 0h - 3h 23°C.

Chance of precipitation

Highest chance: 3h 46%.

Hourly weather forecast

  • 0h
  • 23°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 35%
  • Precipitation: 1mm
  • Wind: 5km/hNNW 328°
  • Humidity: 94%
  • Pressure: 1011mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 2h
  • 23°C
  • Feels like:
    23°C
Showers
Showers
  • Precip. probability: 49%
  • Precipitation: 1mm
  • Wind: 3km/hSSW 192°
  • Humidity: 94%
  • Pressure: 1011mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 4h
  • 23°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 4km/hS 191°
  • Humidity: 94%
  • Pressure: 1011mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Sunrise: 04:59
  • 6h
  • 23°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 3km/hS 176°
  • Humidity: 94%
  • Pressure: 1013mbar
  • Visibility: 14km
  • UV index: 0
  • ▼
  • 8h
  • 25°C
  • Feels like:
    28°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hS 177°
  • Humidity: 81%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 10h
  • 27°C
  • Feels like:
    30°C
Cloudy
Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 9km/hSSE 157°
  • Humidity: 73%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 7
  • ▼
  • 12h
  • 27°C
  • Feels like:
    30°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 14km/hSSE 158°
  • Humidity: 74%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 14h
  • 27°C
  • Feels like:
    30°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 14km/hSSE 154°
  • Humidity: 76%
  • Pressure: 1011mbar
  • Visibility: 14km
  • UV index: 5
  • ▼
  • 16h
  • 25°C
  • Feels like:
    28°C
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0mm
  • Wind: 12km/hSSE 162°
  • Humidity: 81%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
Sunset: 17:49
  • 18h
  • 24°C
  • Feels like:
    27°C
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 10km/hS 175°
  • Humidity: 86%
  • Pressure: 1013mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 20h
  • 23°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 7km/hSSW 205°
  • Humidity: 90%
  • Pressure: 1014mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
  • 22h
  • 23°C
  • Feels like:
    25°C
Showers
Showers
  • Precip. probability: 44%
  • Precipitation: 1mm
  • Wind: 6km/hSW 216°
  • Humidity: 90%
  • Pressure: 1015mbar
  • Visibility: 10km
  • UV index: 0
  • ▼
Tomorrow, a combination of cloudy and wet weather is predicted.
With minimal precipitation of 1mm, rain is anticipated from midnight to 3h, 18h, 19h, 22h and at 23h.
The temperature will be between a minimum of 23°C and a maximum of 27°C. The warmest part of the day will be from 10h to 14h.
Tomorrow, the high temperature will be consistent with October's average. The lowest temperature is also close to October's typical minimum of 20.5°C.
Updated: Oct 30, 2026 @ 23:28:35 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, expect a gray and cloudy sky.

Light precipitation of 4mm is forecasted in Serra. The likelihood of rainfall is 24%.

Tomorrow, the maximum temperature will be 27°C, while the minimum temperature will be 21°C. The maximum heat index, which represents the influence of relative humidity on air temperature, is appraised at 30°C.
The maximum temperature will be in line with the average highest temperature of 26.2°C in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.

On Saturday, in Serra, sunrise will be at 04:59 and sunset at 17:49 (-03).

In Serra, the length of the day tomorrow will be 12h and 50min.