Severe Winter Storm Prompts State of Emergency Across New York and New Jersey
A potent winter storm is targeting the Upper Midwest, Great Lakes, and Northeast just as the nation heads into the New Year, prompting widespread winter weather warnings from the National Weather Service of slick, icy roads and reduced visibility.
The Upper Midwest and Great Lakes may see over a foot of snow, accompanied by blizzard conditions, gusty winds, and dangerous whiteouts. In the Northeast, 4-6 inches of snow fell in New York City, with up to 10 inches in the Catskills, leading officials in New York and New Jersey to declare state of emergency and issue travel advisories. The storm has already caused major travel disruptions, with over 1,500 flights cancelled across the Great Lakes and Northeast during the weekend.
Forecasters warn that heavy rain falling on top of melting snow in parts of the Northeast, especially the New York Tri-State area could lead to flash flooding mid-week, possibly prompting flood watches in some counties as rainfall rates may rise rapidly.
Actionable Analytics on EigenPrism
Forecast
Winter Storm Dataset
All EigenPrism® users can assess the forecasts associated with this event using the following report templates:
This report template enables you to assess the forecast of the winter storm based on footprints from NWS. The report consists of 72-hr Forecast Freezing Rain Accumulation, 72-hr Forecast Snow Accumulation, and Potential Winter Storm Overall Impact. The pages auto-update with the latest available data.
This report template enables you to assess the summary level forecast (Potential Overall Winter Storm Impact) and four component WSSI (Winter Storm Severity Index) footprints from NWS. The four component WSSI footprints consist of Potential Snow Amount Impact, Snow Load Impact, Ice Accumulation Impact, Blowing Snow Impact. The report template pages auto-update with the latest available data.
Flood Dataset
All EigenPrism® users can assess the forecast of this severe weather event using the following report template:
The report template auto-updates with the latest available footprints, which include: WPC 3-Day Excessive Rainfall Outlook from NWS, US Flood Outlook from NWS, North America 3-day and 5-day Flood Potential from Adiabat.
Alerts
Users who have alerts set on their exposures for the relevant event sets (flood, severe weather and winter storm) like those from NWS, Adiabat and Canopy Weather will receive alerts (if the event footprints impact these exposures).
To learn more about how to set an alert on a specific event set, check out this help center article.
Feel free to contact us at Prism.Support@eigenrisk.com or reach out directly to your Customer Success Manager with any questions or concerns. Our team is here to assist you with setting alerts, understanding report templates, and maximizing the actionable insights available through EigenPrism®.
Not an EigenPrism User? Here’s a Quick Way to Check ZIP-Level Impact
For underwriters, brokers, and portfolio managers who need fast visibility into impacted ZIP codes, we’ve built a tool called ZIP Response on our website. It’s a free, no-login tool that highlights the top ZIP codes that are most impacted during active events, such as hurricanes, floods, wildfires, and severe storms.
You can request the complete ZIP list by simply filling out a short form and get it delivered straight to your inbox.
If you’d like to explore the impacted ZIP codes for this event, visit ZIP Response.
Or Contact us, to have more info on this.
Download the EigenAlert Mobile App Today!
With the EigenAlert mobile app, monitor alerts and impacted assets without being tied to your desk.
How to Get Started:
- Scan the QR code using your phone to download the app.
- Log in with your existing EigenPrism credentials.
- Begin accessing your alerts instantly.





