 American Idol alum Julia Gagnon and her fiancé Nate continue their homecoming tour this weekend. Find them tonight at the Wild Blueberry Festival in Union and tomorrow at the Moxie Festival in Lisbon. A full list of their tour dates is on WMTW.com. The Total Weather team is tracking a warm and muggy Friday with showers on the way for Saturday. Check out WMTW.com for your latest forecast and to get Maine's total coverage.