Special Weather Statement issued October 20 at 9:39PM EDT by NWS

…PATCHY DENSE FOG WILL DEVELOP OVERNIGHT AND CONTINUE THROUGH THE MONDAY MORNING COMMUTE… Patchy dense fog will continue to develop overnight, reducing visibilities to under one half of a mile at times. The patchy dense fog will likely persist through the Monday morning commute. Motorists overnight and during the Monday morning commute should

Source: National Weather Service Alerts for Vermont