# First Major Winter Storm Threatens 19 US States With Disruptions Widespread snow and plummeting temperatures expected to cause travel chaos and power outages. - **Source:** [Science & tech Articles | Mail Online](https://www.dailymail.com?ns_mchannel=rss&ns_campaign=1490&ito=1490) - **Published:** 2026-11-12 - **Topic:** [climate](https://brifing.si/c/climate) - **Original article:** - **On Brifing:** https://brifing.si/s/0e479fb9-8508-461b-bffc-9775c9a17ed2 ## Widespread Winter Weather Arrival The first significant snowstorm of the 2026-2027 season is set to impact 19 states across the United States. Spanning from Maine down to North Carolina and westward into Michigan and Tennessee, this weather event brings a wintry mix of rain and snow that threatens to disrupt daily life for millions of residents. ## Meteorological System Dynamics A low-pressure system moving into the Northeast is gaining intensity from an upper-atmosphere storm. While it is not classified as a major nor'easter due to its path over land rather than the Atlantic Ocean, it will still produce hazardous conditions as temperatures drop significantly into the 20s and 30s this weekend. ## Impact on Air Travel Flight disruptions have already begun, with Boston Logan International Airport reporting 80-minute delays due to low ceilings and fog. Experts warn that deicing requirements, low clouds, and poor visibility will likely cause cascading flight delays across the region from Thursday afternoon through Saturday morning, affecting travelers throughout the entire eastern corridor. ## Accumulation and Regional Variations Higher elevations in West Virginia, Pennsylvania, northern New York, and Michigan are expected to receive the heaviest snowfall. While many areas will see a light coating, isolated locations could experience up to 12 inches of accumulation. The transition from rain to sleet and snow will complicate road conditions throughout the weekend. ## Infrastructure and Power Risks The storm is characterized by heavy, wet, and clinging snow that poses a specific threat to local infrastructure. Meteorologists warn that the weight of this accumulation may break tree branches and damage power lines, potentially leading to localized power outages across the affected states as the system moves through the region. ## Unseasonable Temperature Drop This weather event marks the arrival of the coldest air of the current season for the eastern half of the country. Temperatures are projected to fall five to 15 degrees below the mid-November average. The cold front is so extensive that it has triggered frost alerts even in the southern United States. ## Hazardous Road Conditions Drivers across the Northeast should prepare for dangerous travel conditions between Saturday and Sunday morning. Pockets of poor visibility caused by snow showers will stretch from Maine to West Virginia. Authorities advise caution as the combination of freezing temperatures and wet precipitation creates icy surfaces on major roadways and secondary routes. ## Seasonal Weather Context This event serves as the initial blast of winter for the eastern United States. Although it lacks the oceanic fuel required for a classic nor'easter, its timing and reach make it a significant early-season challenge. Residents are advised to monitor local forecasts as the system progresses through the weekend and concludes. ## Sources covering this story - https://www.dailymail.com/sciencetech/article-16287319/winter-snowstorm-flight-delays-eastern-us.html?ns_mchannel=rss&ns_campaign=1490&ito=1490 — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._