Superintendent Cheryl Maloney has canceled classes for Weston Public Schools for Tuesday, March 19.
Several inches of snow fell in Weston overnight and more is expected before the storm passes.
Students were scheduled to take some MCAS tests today, but the state's Department of Elementary and Secondary Education rescheduled one of those tests yesterday in anticipation of multiple school closings throughout the state today.
This snow day moves the last day of classes for Weston students to June 28.