Weather News

MARYLAND — A fast-moving winter system is expected to bring accumulating snow overnight across Maryland and the Washington, D.C. metro region, with last-minute forecast updates now showing higher totals than originally predicted. New model trends have expanded the 1–2 inch zone southwestward while increasing snowfall to 2–4 inches across D.C., Montgomery County, Howard County, Frederick…

CONNECTICUT, RHODE ISLAND, NEW JERSEY, AND LONG ISLAND — A developing coastal storm is on track to bring the Northeast its most significant snowfall of December so far, with forecasts showing widespread 3–6 inch accumulations and the potential for isolated 6–10 inch pockets across the region. The storm will intensify Sunday night into early Tuesday,…

PENNSYLVANIA — The first 10 days of December have delivered one of the coldest openings to the month Pennsylvania has experienced since at least 2010, according to newly analyzed temperature-anomaly maps comparing early-December conditions to the 1991–2020 climate average. Much of the eastern United States has endured an unusually sharp and widespread cold spell, with…

NORTHEASTERN UNITED STATES — A strengthening coastal winter storm is set to bring widespread, fast-accumulating snowfall across Connecticut, Rhode Island, New Jersey, and Long Island beginning late Sunday and continuing into Tuesday morning. Forecast models show a sharp snow gradient across southern New England and the Tri-State area, with the most significant snowfall targeting Long…

NEW YORK — A strengthening coastal storm is expected to deliver significant snowfall across New York, Long Island, Connecticut, Rhode Island, and parts of southern New England from late Sunday into Tuesday morning. Forecast models and National Weather Service high-end probability maps show a concentrated band of heavy snow targeting Long Island and coastal southern…

WEST VIRGINIA — A developing winter storm is expected to bring significant snowfall across West Virginia from Saturday evening through early Sunday morning, with totals ranging from 2 to 8 inches depending on location. Several West Virginia counties — especially in the eastern and northern portions of the state — are included in winter weather…

OHIO — A developing winter storm is forecast to sweep across the Ohio Valley today, bringing widespread snowfall of 5–9 inches to parts of Ohio, Indiana, West Virginia, and Pennsylvania. According to the latest high-resolution HRRR model run (06z, December 13), a long, concentrated snowband is expected to track across several states, producing the heaviest…

OKLAHOMA — New climate data for the first ten days of December shows that 235 million people across the United States have been living through unusually cold conditions, with much of the country recording temperatures far below their 30-year seasonal averages. Oklahoma is one of the states affected, registering temperatures 5.2°F below normal, according to…

PENNSYLVANIA — A developing winter system expected to move across the Mid-Atlantic on Sunday, December 14, 2025, may bring Pennsylvania its first meaningful snowfall of the season, though final amounts depend heavily on how the upper-level storm system evolves. New NAM and RGEM model runs from December 12 show major differences in the tilt of…

MARYLAND — A developing winter system is expected to bring light to moderate snowfall across Central and Northeast Maryland, with lighter accumulations extending into Northern Virginia and the Washington, D.C. region between Friday night, December 12, and Monday, December 15, 2025. According to the National Weather Service’s latest snowfall forecast issued at 9:17 PM EST,…