Traveling to San Luis 400 Market, San Luis Potosi, San Luis Potosi, Mexico? Here is your 6-day weather forecast in the area. Whether it is a warm weather destinations or cold climate don’t forget to consider weather, while you pack your bags for this trip. Start your day when the sunrises at 1:22 PM and don’t miss the sunset at 12:08 AM. Today’s winds are traveling south-southeast at a speed of 4 MPH. The temperature feels like 54 with a humidity level of 49. Cloud coverage is 0 percent with 14.9 percent visibility. Today’s UV index is 5 make sure to prepare properly. Make sure to plan your travel itinerary to match your travel weather forecast to make the most of your vacation with Reservations.com.