The Friday morning commute could be hampered by snow, the National Weather Service said. Parts of Maryland are under a winter weather advisory from midnight to 10 a.m. Friday as 1-2 inches of snow is expected.
Northern and southern Baltimore, Anne Arundel, Harford, Prince George's and Charles counties, the District of Columbia and parts of northern Virginia are covered under the advisory.
The weather service says rain will change to snow between 1-3 a.m. Moderate snow is expected between 3-7 a.m. before diminishing to flurries.