Annapolis, Maryland – Maryland faces a 10% to 40% chance of winter storm impacts this weekend, with probabilities varying by region as a developing coastal storm system moves northward along the East Coast between 7 p.m. Friday and 7 p.m. Monday.
According to the National Weather Service Weather Prediction Center, a strengthening low-pressure system is forecast to develop off the Southeast coast Saturday before tracking northward offshore of the Mid-Atlantic on Sunday. While the main storm center is expected to remain east of the state, cold air in place could support periods of wintry precipitation if the system shifts closer to the coast.
Regional probabilities across Maryland include:
- Eastern Shore: 30%–40% chance, highest risk statewide
- Central Maryland (Baltimore–Washington corridor): 20%–30% chance
- Southern Maryland: 20%–30% chance
- Western Maryland: 10%–20% chance, mainly higher elevations
Potential impacts include snow or a rain-snow mix, gusty winds, and reduced visibility, particularly late Saturday into Sunday. Major travel corridors such as Interstate 95, Interstate 70, U.S. Route 50, and the Baltimore Beltway (I-695) could experience slick conditions if snow develops.
Forecasters emphasize that confidence remains low to moderate, and small shifts in storm track or temperature profiles could significantly alter impacts across the state.
Residents are encouraged to monitor official forecasts and prepare for possible travel disruptions. Weekend commuters, students, and service workers across Maryland should remain flexible as forecast details continue to evolve.
