Weather forecast for tomorrowSan Luis, Cuba

Weather forecast for tomorrow

Tuesday 27. Oct 2026

  • 30°C
  • 22°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 10mm
  • Wind: 15km/hS 169°
  • Humidity: 78%
  • UV index: 9
  • Sunrise: 07:02 CDT
  • Sunset: 18:31 CDT
  • ▼
Tomorrow, on Tuesday, sunshine will take center stage, with just faint traces of clouds.
With a low probability, light precipitation is anticipated. The maximum expected temperature is a blazing 30°C, while the minimum temperature will be a delightful 22°C.
The maximum heat index, which combines relative humidity and air temperature, is evaluated at a steamy 37°C. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The high temperature is predicted to match October's standard maximum of 29.9°C.
Sunrise will be at 07:02 and sunset at 18:31; tomorrow's daylight will last for 11h and 29min.

Hourly overview

Hourly temperatures

Warmest hour: 15h 33°C.
Coldest period: 0h - 3h 22°C.

Chance of precipitation

Highest chance: 6h 23%.

Hourly weather forecast

  • 0h
  • 22°C
  • Feels like:
    22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 6km/hSE 128°
  • Humidity: 98%
  • Pressure: 1011mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 2h
  • 22°C
  • Feels like:
    22°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 6km/hSSE 166°
  • Humidity: 97%
  • Pressure: 1010mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 4h
  • 21°C
  • Feels like:
    23°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0mm
  • Wind: 7km/hSE 132°
  • Humidity: 97%
  • Pressure: 1009mbar
  • Visibility: 2km
  • UV index: 0
  • ▼
  • 6h
  • 22°C
  • Feels like:
    23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 8km/hESE 119°
  • Humidity: 97%
  • Pressure: 1010mbar
  • Visibility: 1km
  • UV index: 0
  • ▼
Sunrise: 07:02
  • 8h
  • 22°C
  • Feels like:
    24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 7km/hESE 112°
  • Humidity: 98%
  • Pressure: 1012mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 10h
  • 26°C
  • Feels like:
    30°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 9km/hSSE 162°
  • Humidity: 82%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 4
  • ▼
  • 12h
  • 29°C
  • Feels like:
    32°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0mm
  • Wind: 13km/hS 189°
  • Humidity: 71%
  • Pressure: 1011mbar
  • Visibility: 16km
  • UV index: 9
  • ▼
  • 14h
  • 29°C
  • Feels like:
    33°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 15km/hSSW 192°
  • Humidity: 68%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 8
  • ▼
  • 16h
  • 29°C
  • Feels like:
    33°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 15km/hSSW 193°
  • Humidity: 69%
  • Pressure: 1009mbar
  • Visibility: 16km
  • UV index: 3
  • ▼
  • 18h
  • 27°C
  • Feels like:
    30°C
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 10km/hS 187°
  • Humidity: 77%
  • Pressure: 1010mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 18:31
  • 20h
  • 25°C
  • Feels like:
    28°C
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 7km/hSSE 166°
  • Humidity: 85%
  • Pressure: 1012mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • 24°C
  • Feels like:
    26°C
Clear
Clear
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hSE 133°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
Tomorrow, on Tuesday, a combination of gloomy and bright weather is forecasted.
The temperature will be between the lowest temperature of 21°C and the highest temperature of 29°C. The feels-like temperature will vary between the lowest temperature of 22°C and the highest temperature of 33°C. The hottest part of the day will be from 12h to 16h.
The high temperature is expected to be alike with October's usual value of 29.9°C. The temperature low is forecasted to be also comparable to the usual October value of 22.2°C.
Updated: Oct 27, 2026 @ 00:15:00 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Tuesday, in San Luis, dry and sunny weather is expected throughout the day.

With a probability of 24%, light precipitation of 10mm is expected.

Tomorrow, the highest temperature in San Luis will be 30°C, while the lowest temperature will be 22°C. The maximum heat index, which indicates how humid air affects the felt temperature, is evaluated at 37°C.
The highest temperature will be in line with the average maximum of 29.9°C in October. The lowest temperature will be also in line with the average low of 22.2°C.

On Tuesday, in San Luis, sunrise will be at 07:02 and sunset at 18:31 (CDT).

In San Luis, tomorrow, there will be 11h and 29min of daylight.