If you planning to travel to San Anton Bridge, Bilbao, Spain, 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 4:47 AM. The temperature feels like 54.3 with a humidity level of 74 so dress accordingly. Cloud coverage is 86 percent with visibility at 8 percent. Today’s UV index is 7, don’t forget the sunscreen if you need it! Today’s winds are traveling northwest at a speed of 13 MPH. At the end of the day don’t miss the sunset at 7:31 PM.