If you planning to travel to Kailua Beach, Kailua, Hawaii, 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 4:39 PM. The temperature feels like 73.19999999999999 with a humidity level of 72 so dress accordingly. Cloud coverage is 4 percent with visibility at 14.9 percent. Today’s UV index is 4, don’t forget the sunscreen if you need it! Today’s winds are traveling east-northeast at a speed of 15 MPH. At the end of the day don’t miss the sunset at 4:38 AM.