Weather forecast for tomorrowGuaçuí, Brazil
Weather forecast for tomorrow
Monday 26. Oct 2026
- 25°C
- 15°C
Thunderstorms
- Precip. probability: 87%
- Precipitation: 16mm
- Wind: 15km/hSSW 193°
- Humidity: 87%
- UV index: 8
- Sunrise: 05:07 -03
- Sunset: 17:53 -03
- details ▼
On Monday, in Guaçuí, expect isolated thunderstorms in the area.
The likelihood of rainfall for tomorrow is high, and precipitation will be moderate. Temperature span will be from a high of a warm 25°C to a low of a moderate 15°C.
The temperature is predicted to be moderately lower than the standard October peak of 28.6°C.
Sunrise will be at 05:07 and sunset at 17:53; tomorrow's daylight will last for 12h and 46min.
The likelihood of rainfall for tomorrow is high, and precipitation will be moderate. Temperature span will be from a high of a warm 25°C to a low of a moderate 15°C.
The temperature is predicted to be moderately lower than the standard October peak of 28.6°C.
Sunrise will be at 05:07 and sunset at 17:53; tomorrow's daylight will last for 12h and 46min.
Hourly overview
Hourly temperatures
Warmest hour: 12h 19°C.
Minimum temperature: 16°C.
Minimum temperature: 16°C.
Chance of precipitation
Highest chance: 18h 52%.
Hourly weather forecast
- 0h
- 17°C
- Feels like:17°C
Cloudy
- Precip. probability: 21%
- Precipitation: 0mm
- Wind: 7km/hESE 115°
- Humidity: 92%
- Pressure: 1017mbar
- Visibility: 10km
- UV index: 0
- details ▼
- 2h
- 16°C
- Feels like:16°C
Cloudy
- Precip. probability: 19%
- Precipitation: 0mm
- Wind: 5km/hSE 128°
- Humidity: 93%
- Pressure: 1016mbar
- Visibility: 12km
- UV index: 0
- details ▼
- 4h
- 16°C
- Feels like:16°C
Cloudy
- Precip. probability: 14%
- Precipitation: 0mm
- Wind: 7km/hSE 130°
- Humidity: 93%
- Pressure: 1017mbar
- Visibility: 12km
- UV index: 0
- details ▼
Sunrise: 05:07
- 6h
- 16°C
- Feels like:16°C
Cloudy
- Precip. probability: 18%
- Precipitation: 0mm
- Wind: 6km/hSE 132°
- Humidity: 93%
- Pressure: 1019mbar
- Visibility: 15km
- UV index: 0
- details ▼
- 8h
- 17°C
- Feels like:17°C
Cloudy
- Precip. probability: 10%
- Precipitation: 0mm
- Wind: 9km/hSE 145°
- Humidity: 83%
- Pressure: 1020mbar
- Visibility: 16km
- UV index: 2
- details ▼
- 10h
- 19°C
- Feels like:19°C
Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 10km/hSSE 146°
- Humidity: 76%
- Pressure: 1020mbar
- Visibility: 16km
- UV index: 5
- details ▼
- 12h
- 19°C
- Feels like:19°C
Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 12km/hSSE 150°
- Humidity: 75%
- Pressure: 1019mbar
- Visibility: 16km
- UV index: 6
- details ▼
- 14h
- 19°C
- Feels like:19°C
Cloudy
- Precip. probability: 17%
- Precipitation: 0mm
- Wind: 12km/hSE 144°
- Humidity: 78%
- Pressure: 1019mbar
- Visibility: 16km
- UV index: 3
- details ▼
- 16h
- 18°C
- Feels like:18°C
Showers
- Precip. probability: 45%
- Precipitation: 1mm
- Wind: 11km/hSE 136°
- Humidity: 84%
- Pressure: 1019mbar
- Visibility: 11km
- UV index: 1
- details ▼
Sunset: 17:53
- 18h
- 16°C
- Feels like:16°C
Showers
- Precip. probability: 52%
- Precipitation: 1mm
- Wind: 11km/hESE 117°
- Humidity: 91%
- Pressure: 1021mbar
- Visibility: 6km
- UV index: 0
- details ▼
- 20h
- 16°C
- Feels like:16°C
Showers
- Precip. probability: 43%
- Precipitation: 1mm
- Wind: 8km/hESE 111°
- Humidity: 92%
- Pressure: 1022mbar
- Visibility: 7km
- UV index: 0
- details ▼
- 22h
- 16°C
- Feels like:16°C
Few Showers
- Precip. probability: 32%
- Precipitation: 1mm
- Wind: 8km/hESE 104°
- Humidity: 94%
- Pressure: 1023mbar
- Visibility: 9km
- UV index: 0
- details ▼
Tomorrow, on Monday, a combination of overcast, rain-filled and lightning-active weather is forecasted.
With minimal precipitation of 1mm, rainfall is anticipated from 15h to 23h.
The temperature variation throughout the day will be unnoticeable, with a minimum of 16°C and a maximum of 19°C. The warmest part of the day will be from 10h to 14h.
The forecasted high will be a couple of degrees lower than the typical October maximum of 28.6°C. Forecasts indicate a night temperature also a couple of degrees lower than the usual October minimum of 18.8°C.
With minimal precipitation of 1mm, rainfall is anticipated from 15h to 23h.
The temperature variation throughout the day will be unnoticeable, with a minimum of 16°C and a maximum of 19°C. The warmest part of the day will be from 10h to 14h.
The forecasted high will be a couple of degrees lower than the typical October maximum of 28.6°C. Forecasts indicate a night temperature also a couple of degrees lower than the usual October minimum of 18.8°C.
Updated: Oct 26, 2026 @ 02:01:01 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Monday, the potential for thunderstorms remains.
With a probability of 87%, moderate precipitation of 16mm is anticipated.
Tomorrow, the highest temperature in Guaçuí will be 25°C, while the lowest temperature will be 15°C.
The maximum temperature will be slightly cooler than the average highest temperature of 28.6°C in October. The lowest temperature will be also moderately lower than the average low of 18.8°C.
The maximum temperature will be slightly cooler than the average highest temperature of 28.6°C in October. The lowest temperature will be also moderately lower than the average low of 18.8°C.
On Monday, in Guaçuí, sunrise will be at 05:07 and sunset at 17:53 (-03).
In Guaçuí, tomorrow, there will be 12h and 46min of daylight.
