View Post ShopTalk | Weather Meteorologist Justin Mosely Joining WPBF By Merrill Knox on Feb. 1, 2013 - 10:22 AM Meteorologist Justin Mosely is joining West Palm Beach ABC affiliate WPBF, the Sarasota Herald Tribune reports. Mosely will sign off from SNN, the cable news channel in Sarasota, on February 6. He has worked there as chief meteoro ...