San Luis Weather Forecast
Current Conditions & 10-Day Outlook
Current Weather Conditions in San Luis
San Luis
Santiago de Cuba Province, Cuba
Mainly clearHourly San Luis Weather Forecast
28°
27°27°27°26°26°25°25°24°24°24°24°26°29°31°33°34°35°
35°34°33°33°32°31°Gentle wind.
Very high chance of precipitation.
San Luis 10-Day Weather Outlook
Today's Weather in San Luis, Santiago de Cuba Province, Cuba
Thu, Jul 30
Fri, Jul 31
Sat, Aug 01
Sun, Aug 02
Mon, Aug 03
Tue, Aug 04
Wed, Aug 05
Thu, Aug 06
Fri, Aug 07
Feels like
Feels warmer than actual temperature.
Pressure
Expect unstable weather conditions.
Humidity
Moderate humidity.
UV
Take precautions.
Gusts
Max speed of wind gusts today.
Cloud Cover
Partly cloudy, some clouds expected.
Daylight
Long days, short nights.
Rain
No rain, dry conditions expected.
Snowfall
No snowfall expected.
Current Air Quality in San Luis
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About San Luis Weather
General
This page provides the current weather forecast for San Luis, Santiago de Cuba Province, Cuba, including hourly conditions, a 10-day outlook, wind speed and direction, precipitation, UV index, and air quality - giving you everything you need to plan your day in one view.
Forecast & Methodology
The forecast data on this page is sourced from the ECMWF open-source model - a reliable global model used widely across weather services worldwide. For sailors, boaters, and mariners who need greater accuracy and higher resolution, PredictWind's proprietary forecast models deliver precision down to 1km resolution, updated multiple times daily and validated against real-world observations. Sign up free to access PredictWind's advanced forecasts.
Sailing & Marine Conditions
San Luis weather forecasts on PredictWind are optimised for sailors and boaters who need precise, reliable wind and wave data for passage planning and day sailing. PredictWind is used by ocean racers, cruising sailors, and commercial vessel operators across Cuba and worldwide. For detailed marine conditions including wave height, swell period, and offshore wind forecasts, sign up free to access PredictWind's full marine forecast suite.
Units
Wind speed is displayed in knots - the standard unit used by sailors, weather services, and maritime authorities. Temperature is shown in degrees Celsius. Use the toggle at the top of the page to switch between Celsius and Fahrenheit. Pressure is shown in hPa, rainfall in millimetres, and air quality is available in both US and EU AQI standards.