If you planning to travel to NASA Glenn Research Center, Cleveland, Ohio, 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 12:12 PM. The temperature feels like 51.35 with a humidity level of 67 so dress accordingly. Cloud coverage is 68 percent with visibility at 13.4 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling west at a speed of 20 MPH. At the end of the day don’t miss the sunset at 10:10 PM.