The City of Somerville will lift its snow emergency as of 6 p.m., Tuesday, March 19. Residents parked in municipal or school lots during the snow emergency will have a two-hour window starting at that time in which to move their vehicles. Cars still parked in city lots at 8 p.m. may be subject to ticketing and towing.  For more information, please visit www.somervillema.gov/snow, or visit the city Facebook pages and Twitter feeds.