If you planning to travel to San Jose, CA, United States (SJC-Norman Y. Mineta San Jose 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 2:01 PM. The temperature feels like 66.15 with a humidity level of 65 so dress accordingly. Cloud coverage is 4 percent with visibility at 15 percent. Today’s UV index is 8, don’t forget the sunscreen if you need it! Today’s winds are traveling northwest at a speed of 5 MPH. At the end of the day don’t miss the sunset at 2:00 AM.