A cold front will approach the Twin Tiers late Thursday with increasing clouds and the chance for showers.  A warm front will lift through the region on Friday with more showers.  Temperatures both Thursday and Friday will top out in the 50s.  Saturday will be our warmest day out of the next several with highs into the mid 60s.  A cold front will drop temperatures back through the 40s on Sunday with the chance for scattered rain and snow showers.