A diesel locomotive passes the Tamaqua train station Friday night during a downpour. On-and-off rain prompted changes to weekend Christmastime kickoff activities in many communities, although others were able to maintain their plans. The weather will continue its roller-coaster ride throughout the week, with clouds and snow showers today and Thursday before temperatures are expected to climb, reaching into the 50s on Saturday. DONALD R. SERFASS/SPECIAL TO THE TIMES NEWS