Full Breakdown
Severe Weather Causes Multi-Vehicle Crashes and Interstate Closures in Nebraska
3/17/2026, 12:10:45 PM
Weather Conditions Lead to Interstate Closures
On March 15, 2026, severe winter weather conditions prompted the closure of part of Interstate 80 (I-80) westbound in Nebraska. The Nebraska Department of Transportation reported that the closure affected the stretch between mile marker 105 near Big Springs and Exit 55 near Sidney. The adverse weather, characterized by wind gusts reaching up to 65 mph, created near-whiteout conditions, leading to multiple road closures across Nebraska and neighboring states.
Multi-Vehicle Accidents on I-80
The hazardous weather conditions culminated in a significant multi-vehicle accident near Greenwood, Nebraska, involving approximately 30-40 vehicles. The Cass County Sheriff’s Office reported that the initial incident began as a three-vehicle crash around 2:40 p.m. and quickly escalated, involving both passenger vehicles and semi-trucks within a 20-minute timeframe. Emergency responders from various agencies, including the Nebraska State Patrol and local fire departments, were dispatched to the scene.
In the aftermath of the first crash, a second multi-vehicle incident occurred shortly after the initial response, involving around six vehicles traveling east on I-80. Fortunately, first responders were still present from the earlier accident, allowing them to quickly close eastbound traffic and prevent further incidents. The interstate reopened just after 8:30 p.m. that evening.
Casualties and Emergency Response
In total, several individuals were transported to hospitals in Lincoln, with one person reported in critical condition. Bryan Health in Lincoln confirmed that they treated four patients from the crash, with two being released and two remaining hospitalized in fair condition. Additionally, during the response efforts, a Cass County K9 Patrol Unit and an Ashland Police K9 Patrol Unit were struck but reported no injuries.
Official Statements and Warnings
The Cass County Sheriff’s Office issued warnings urging residents to avoid travel due to extremely slick road conditions, which were expected to worsen as the storm progressed. They emphasized that emergency services were fully engaged in responding to crashes and assisting stranded motorists, highlighting the dangers posed by the weather.
Impact on Transportation
The severe weather not only affected road travel but also led to significant disruptions in air travel. At Omaha’s Eppley Airfield, 31% of arriving flights and 38% of departing flights were canceled, while Lincoln’s airport reported 11 canceled flights on the same day. The blizzard conditions and high wind warnings across much of Nebraska contributed to these travel disruptions.
Conflicting Reports and Gaps
While the Cass County Sheriff’s Office confirmed the involvement of 30-40 vehicles in the Greenwood crash, the exact number of injuries and the extent of damage remain unclear. Additionally, reports on the total number of flights canceled varied, indicating a need for further clarification on the impact of the weather on air travel.
Verbatim Quotes
“Roadways throughout the county are extremely slick and conditions are expected to worsen as the storm continues,” — Cass County Sheriff’s Office
“, according to Nebraska 511, I-80 remained closed in both directions between Gretna at mile marker 434 and the Greenwood exit at mile marker 420.” — Nebraska 511
