Weather forecast for todayRiacho Frio, Brazil

Weather forecast for today

Current condition 05:01 -03

  • 24°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precipitation: 0mm
  • Wind: 5km/hS 180°
  • Humidity: 94%
  • Dewpoint: 23°C
  • Pressure: 1012.19mbar
  • Visibility: 11.27km
  • UV index: 0
  • ▼
In Riacho Frio, at the moment, a thick blanket of clouds is reducing brightness throughout the day.
The temperature is a warm 24°C. The current temperature is at the minimum anticipated for today.

Monday 19. Oct 2026

  • 33°C
  • 24°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 45%
  • Precipitation: 2mm
  • Wind: 9km/hESE 104°
  • Humidity: 66%
  • UV index: 10
  • Sunrise: 05:33 -03
  • Sunset: 17:55 -03
  • ▼
On Monday, in Riacho Frio, rain with scattered lightning is expected during the afternoon.
Minimal precipitation is predicted for today. The temperature variation is forecasted to range from a maximum of a tropical 33°C to a minimum of a temperate 24°C.
The maximum heat index, which measures the combined effect of heat and moisture, is assessed at a torridly hot 42°C. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The anticipated daily high is projected to match October's typical maximum of 35°C.
Sunrise will be at 05:33 and sunset at 17:55; the daylight will last for 12h and 22min.

Hourly overview

Hourly temperatures

Warmest hour: 14h 37°C.
Coldest hour: 6h 24°C.

Chance of precipitation

Highest chance: 16h 45%.

Hourly weather forecast

  • 6h
  • 24°C
  • Feels like:
    24°C
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 5km/hSSW 211°
  • Humidity: 93%
  • Pressure: 1012mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 8h
  • 25°C
  • Feels like:
    25°C
Cloudy
Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 6km/hSSE 154°
  • Humidity: 83%
  • Pressure: 1014mbar
  • Visibility: 16km
  • UV index: 2
  • ▼
  • 10h
  • 28°C
  • Feels like:
    32°C
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 8km/hESE 117°
  • Humidity: 67%
  • Pressure: 1013mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 12h
  • 31°C
  • Feels like:
    35°C
Cloudy
Cloudy
  • Precip. probability: 19%
  • Precipitation: 0mm
  • Wind: 6km/hE 90°
  • Humidity: 56%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 10
  • ▼
  • 14h
  • 33°C
  • Feels like:
    37°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 6km/hENE 57°
  • Humidity: 51%
  • Pressure: 1008mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 16h
  • 33°C
  • Feels like:
    36°C
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 45%
  • Precipitation: 1mm
  • Wind: 9km/hE 84°
  • Humidity: 50%
  • Pressure: 1008mbar
  • Visibility: 11km
  • UV index: 2
  • ▼
Sunset: 17:55
  • 18h
  • 30°C
  • Feels like:
    33°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 5km/hNE 43°
  • Humidity: 58%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • 28°C
  • Feels like:
    31°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 3km/hN 358°
  • Humidity: 69%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 27°C
  • Feels like:
    29°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 2km/hNW 317°
  • Humidity: 76%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, primarily cloudy and occasionally lightning-active weather is expected.
Rainfall is forecasted at 15h and 16h. With light precipitation of 2mm, most rainfall is expected at 15h.
The temperature will vary between a minimum of 24°C and a maximum of 33°C. The feels-like temperature will vary between the highest temperature of 37°C and the lowest temperature of 24°C. The hottest part of the day will be from 14h to 16h.
The forecasted high will be close to the typical October maximum of 35°C. The expected low will be also similar to the average minimum in October, which is 22.2°C.
October brings peak warmth, with average high temperatures of 35°C and lows of 22.2°C.
Updated: Oct 19, 2026 @ 08:01:13 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 05:01 -03, the temperature is 24°C.

Today, passing thunderstorms may develop after midday.

Today, there is a low probability of minimal rainfall in Riacho Frio.

Today, the maximum temperature will be 33°C, while the minimum temperature will be 24°C. The maximum heat index, which integrates air moisture with ambient temperature, is appraised at 42°C.
The maximum temperature will be in line with the average highest temperature of 35°C in October. The lowest temperature will be also in line with the average low of 22.2°C.

On Monday, in Riacho Frio, sunrise will be at 05:33 and sunset at 17:55 (-03).

In Riacho Frio, the length of the day today will be 12h and 22min.