NWS Issues Winter Weather Alerts Across US Regions

The National Weather Service has issued a series of winter weather advisories and storm watches across multiple regions of the United States, warning of heavy snow, ice accumulation, and strong winds that could disrupt holiday travel and create hazardous conditions in the coming days.

In central Pennsylvania, a winter storm watch is in effect from Friday morning through Saturday morning, with forecasts calling for a mix of snow, sleet, and freezing rain. Officials predict 4 to 6 inches of snow in the northeast portion of the region, while the Laurel Highlands face the highest risk of ice buildup exceeding a quarter-inch. Sleet accumulations could reach half an inch or more in interior ridge and valley areas, leading to rapidly deteriorating travel conditions as precipitation spreads Friday. The system follows mostly dry weather through Christmas, with temperatures 5 to 10 degrees above average under cloudy skies.

Further west, a winter weather advisory covers the North Oregon Cascades, the Cascades of Marion and Linn counties, and the Cascades of Lane County, valid from Friday 4 a.m. until Saturday 4 p.m. Snow accumulations up to 10 inches are expected above 4,000 feet,...