If you planning to travel to Ballycastle Museum, Ballycastle, Northern Ireland, 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 8:49 AM. The temperature feels like 53.3 with a humidity level of 91 so dress accordingly. Cloud coverage is 58 percent with visibility at -- percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling southwest at a speed of 18 MPH. At the end of the day don’t miss the sunset at 4:02 PM.