If you planning to travel to Portmarnock Golf Club, Portmarnock, Ireland, 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 7:23 AM. The temperature feels like 53.599999999999994 with a humidity level of 83 so dress accordingly. Cloud coverage is 66 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 west at a speed of 7 MPH. At the end of the day don’t miss the sunset at 4:48 PM.