If you planning to travel to San Bernardino, CA, United States (SBD-San Bernardino Intl.), 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 2:32 PM. The temperature feels like 58.55 with a humidity level of 37 so dress accordingly. Cloud coverage is 23 percent with visibility at 3.3 percent. Today’s UV index is 4, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 6 MPH. At the end of the day don’t miss the sunset at 12:39 AM.