If you planning to travel to La Gruta Spa, San Miguel de Allende, Guanajuato, Mexico, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 12:25 PM. The temperature feels like 68.15 with a humidity level of 70 so dress accordingly. Cloud coverage is 36 percent with visibility at 14.9 percent. Today’s UV index is 10, don’t forget the sunscreen if you need it! Today’s winds are traveling east at a speed of 9 MPH. At the end of the day don’t miss the sunset at 1:09 AM.