Maryland – Heavy flakes sweep across roofs and tree lines this morning, blurring neighborhoods in a steady curtain of snow. Pavement looks slushy and dull under gray skies, and each gust kicks loose powder across sidewalks. The region sits squarely in a December Winter Weather Advisory, with 2 to 4 inches prompting hazardous early travel.
The National Weather Service keeps the Advisory in effect until 10 a.m., covering D.C., central and northern Maryland, and much of northern Virginia. Meteorologists warn that road surfaces may stay slick longer than expected, especially where shaded turns and bridges hold cold air. Drivers should plan extra travel time through mid-morning as untreated stretches of I-95, Route 50, and the BW Parkway continue to see reduced traction.
Heavy snow tapers through late morning, though lingering bursts may still reduce visibility. Winds increase this afternoon, and colder air follows the departing system. Flash-freezing is possible on lesser-traveled roads as temperatures drop toward evening—a common mid-December hazard.
Monday brings gradual improvement. Skies brighten, but breezy northwest winds keep the air crisp, with gusts near 18 mph adding a winter bite. By Tuesday, a gentle warmup arrives with highs in the upper 30s, hinting at quieter conditions for early-week Christmas travel planning.
Still, this pattern remains active. Another moisture push late week could interact with lingering cool air. To be fair, confidence stays low, but meteorologists are watching the next setup for early snow signals or a possible rain-to-snow changeover.
Five-Day Outlook
Monday: High 30, breezy with increasing clouds.
Tuesday: Mostly sunny, high 37.
Wednesday: Partly sunny, high 48.
Thursday: Rain likely, high 51.
Friday: Mostly sunny, high 44.
