If you planning to travel to Hammerwood Park, East Grinstead, England, United Kingdom, 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 4:02 AM. The temperature feels like 57 with a humidity level of 77 so dress accordingly. Cloud coverage is 5 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 northeast at a speed of 8 MPH. At the end of the day don’t miss the sunset at 7:52 PM.