Dense Fog Advisory Issued for Alamance County, Morning Driving Cautioned

Dense fog across Alamance County cut visibility during the Tuesday morning commute and school drop-off rush, with the National Weather Service keeping an advisory in effect until 9 a.m. EDT. Drivers heading through Burlington and the rest of the county were warned to expect sudden low-visibility patches that could make routine trips slower and more dangerous before sunrise.

The weather office said drivers should slow down, turn on headlights and leave plenty of room ahead of other vehicles. That guidance mattered because the fog was not a one-time surprise. Local forecast text for Alamance County pointed to patchy fog after midnight and patchy fog in the morning, a sign that the county was already in a fog-prone setup before the advisory was issued.

The county’s primary observation point, Burlington Alamance Regional Airport, or KBUY, is the station referenced in local forecast pages for Alamance County. That matters for commuters because conditions can change quickly along roads between Burlington, Graham and the surrounding parts of the county, especially in the early morning hours when temperatures, moisture and calm air can combine to produce dense fog.

This was not the first time Alamance County had been included in a fog alert this year. On March 1, 2026, the same weather office issued a dense fog advisory for Alamance and several neighboring central North Carolina counties, with the warning lasting until 10 a.m. EST. That earlier event showed how often dense fog can spread across the Piedmont North Carolina corridor rather than staying confined to one town or one stretch of highway.

The Tuesday advisory expired later that morning, and no incidents were reported in connection with it. Even so, the timing underscored the practical risk for drivers who were already on the road before 9 a.m., when visibility was at its worst and the safest move was to slow down, keep headlights on and avoid tailgating until conditions improved.