Maryland — Cold air cuts across the Inner Harbor this morning, rattling flags and biting exposed skin. The water looks calm, but winter pressure is building fast across central Maryland.
According to the National Weather Service, a Cold Weather Advisory remains in effect for much of the Baltimore–Washington corridor, with wind chills dropping into the single digits. Early readings hover in the mid-teens, and the cold holds firm through the weekend.
Skies stay mostly clear today, but temperatures barely recover. Highs reach only near 20 degrees. Northwest winds add bite, especially along I-95, I-83, and elevated roadways. Any leftover moisture can flash freeze quickly, creating slick travel during early commutes.
Saturday brings another cold day with highs near 20. Clouds increase by evening, and meteorologists are watching a slight chance for light snow late Saturday into Sunday morning. Even minor accumulation could cause problems, given cold pavement and untreated roads.
Sunday stays blustery and cold. Highs top out near 25, with gusty winds near the Chesapeake Bay and open stretches of I-695. Plan extra travel time and expect reduced visibility at times near the water.
This prolonged chill is linked to a powerful Arctic blast stretching from the Midwest to the East Coast. The Great Lakes are nearly 50 percent frozen, allowing cold air to surge south and linger. That setup keeps the Mid-Atlantic locked in winter.
Looking ahead, snow chances return by Tuesday into Wednesday as another system approaches. Temperatures hover near freezing, raising the risk for light snow or a wintry mix. Conditions may change quickly after sunset.
Residents should dress in layers, protect pets and pipes, and limit time outdoors. Check on neighbors who may need help during the cold.
Five-Day Outlook for Baltimore, MD
Saturday: Partly sunny, high near 20°F
Sunday: Mostly sunny, blustery, high near 25°F
Monday: Sunny, high near 31°F
Tuesday: Chance of snow, high near 33°F
Wednesday: Chance of snow, high near 33°F
