How many school closings are there for Monday? What are the road conditions like right now? What about parking bans or snow emergency levels in your county? We're following real-time updates ...

Actual air temperatures will only be in the single digits early Tuesday morning -- but the wind chills will be well below zero with more snow in the forecast.

Track all current severe weather warnings, watches and advisories for Cambridge on the interactive weather alerts page.

Significant winter weather for a watch means 5 or more inches of snow and/or sleet within 12 hours, or 7 inches of snow/sleet ...

As millions of Americans hunker down for the winter storm, 19 states and Washington, D.C., have declared states of emergency.