If you planning to travel to University of South Florida-St. Petersburg, St. Petersburg, Florida, 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 11:29 AM. The temperature feels like 80.35 with a humidity level of 78 so dress accordingly. Cloud coverage is 9 percent with visibility at 10.3 percent. Today’s UV index is 7, don’t forget the sunscreen if you need it! Today’s winds are traveling east-southeast at a speed of 8 MPH. At the end of the day don’t miss the sunset at 11:01 PM.