A robust winter storm continues to impact the Great Lakes region, with persistent snowfall expected through Thursday. The National Weather Service (NWS) has issued winter storm watches across multiple states, including New York, Michigan, Pennsylvania, and Ohio, following a challenging post-Thanksgiving weekend of severe weather.
Lake-effect snow remains the primary concern, with cold air masses moving over the warmer Great Lakes waters. Areas downwind from Lakes Erie and Ontario face the most significant threat, potentially receiving over 12 inches of additional snow by Tuesday night.
Regional Snowfall and Wind Conditions:
In Michigan, the eastern upper and northern lower regions anticipate 6–16 inches of snow, accompanied by wind gusts reaching 40 mph through Thursday. New York’s Chautauqua and Cattaraugus counties are preparing for more than 7 inches of snow, adding to their recent accumulation of nearly 5 feet from last weekend’s storm.
The winter system’s reach extends beyond the Great Lakes, with Northern New England expecting moderate to heavy snow by Wednesday and light to moderate snowfall forecast for parts of the Northeast and southern New England.
Weather Alerts:
- Winter Storm Watches are active in Michigan through Thursday and in New York and northeastern Ohio through Friday
- Lake-Effect Snow Warnings remain in effect for northwestern Pennsylvania and western New York until Tuesday evening
The ongoing storm is part of a broader cold snap affecting approximately 70% of the continental United States. Cities like Chicago, New York, and Atlanta are experiencing temperatures 10–15 degrees below seasonal averages, with over 220 million Americans enduring freezing conditions through Wednesday night.
Residents are strongly advised to stay informed about local forecasts, prepare for potentially hazardous travel conditions, and follow official weather advisories to ensure their safety during this significant winter weather event.