If you planning to travel to JT's Grommet Island Park, Virginia Beach, Virginia, 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 11:50 AM. The temperature feels like 38.65 with a humidity level of 63 so dress accordingly. Cloud coverage is 29 percent with visibility at 14.7 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling west at a speed of 23 MPH. At the end of the day don’t miss the sunset at 9:49 PM.