As we navigate through the changing weather patterns of November 2025, the NOAA National Weather Service (NWS) is closely monitoring a series of storms set to impact the northern United States, especially around the Great Lakes region, through Thanksgiving and the subsequent weekend.
This comprehensive weather update provides an in-depth look at the current weather forecast and the projected snow storm events, emphasizing the critical information from the National Weather Service's latest reports.
The National Weather Service is currently tracking two significant storms affecting the northern U.S. Extreme weather conditions such as heavy lake effect snow, gusty winds, and localized blizzard conditions are expected to persist during this period, particularly near and downwind of the Great Lakes. Additionally, rain and mountain snow are forecast for the Pacific Northwest, adding to the diverse weather challenges across the country.
One of the key resources for detailed weather information is the National Weather Service's National Digital Forecast Database, which provides specific (deterministic) snow accumulations for various locations in the United States. This database is crucial for understanding the expected snowfall depths and planning accordingly for the winter weather.
In addition to snowfall predictions, the National Weather Service offers a range of probabilistic snowfall products to better communicate the uncertainties and possible outcomes of winter storms. These products cover a wide range of snowfall scenarios, including most likely, maximum, and minimum snowfall, and are available for 116 of the 122 local NWS Weather Forecast Offices across the contiguous United States.
For those planning to travel or commute during this period, it is essential to stay informed about the weather forecast. The Weather Prediction Center (WPC) provides custom plots of local storm reports, detailing rain, snow, ice, and severe weather, which can be invaluable for staying ahead of potential hazards.
Alongside the snowfall predictions, the National Weather Service also offers detailed snow and ice forecasts and services. These include tracking the progression of storms and the potential for heavy lake effect snow and gusty winds, especially in areas like Lakes Erie and Ontario, where blizzard conditions may linger into Friday night.
The NOAA Graphical Forecast for the Contiguous United States is another critical tool, providing a visual representation of the expected weather conditions. This resource is an essential part of the National Digital Forecast Database, serving as the starting point for government weather forecasts.
The NOAA Winter Outlook is another invaluable resource. Although the forecast for 2022-2023 has already been issued, the principles and data gathered during this period will undoubtedly inform the future Winter Outlook. The Winter Outlook includes snowfall probability forecasts and other essential data to help citizens, governments, and businesses prepare for the winter season.
As we continue to monitor the evolving weather patterns, staying informed through the resources provided by the National Weather Service will be crucial. Whether you're planning to brave the elements or stay indoors, keeping an eye on the latest updates will ensure you are prepared for whatever the weather brings.
