A version of this story first appeared in the Morning Update newsletter. Sign up here to receive the Morning Update and other BDN newsletters directly in your inbox. The National Weather Service has issued an afternoon heat advisory for the entire coast and inland to Greater Bangor. Don’t expect any relief from the swelter, because the winds today are forecast to be very light. While today might not be ideal for time out of doors, you can still read about 10-year-old Liam Holland’s inspiring thru-hike of the Appalachian Trail.