Tornado tops the risk list, and FEMA has declared Nebraska a disaster area 86 times since 1953. Here's what to prepare for — and how.
Nebraska sits at the crossroads of the central plains, where cold Arctic air, warm Gulf moisture, and dry western winds collide with near-perfect regularity. That geography makes the state one of the most disaster-prone in the nation, with tornadoes and winter storms posing the greatest recurring threats, while flooding and drought cycle through with damaging consistency. FEMA has issued 86 disaster declarations for Nebraska, including 69 major declarations, with severe storms accounting for 38 of those events and floods for 20 more. The deadliest modern reminder of tornado risk came in May 1975, when a tornado struck Omaha, killing three people and injuring hundreds while carving through densely populated neighborhoods. On the flooding side, the March 2019 bomb cyclone produced catastrophic Missouri and Platte River flooding that inundated farms, destroyed bridges, and caused an estimated 1.3 billion dollars in agricultural losses across the state. Winter storms are equally consequential: the Blizzard of 1949 buried western Nebraska communities for weeks, isolating ranches and triggering livestock losses that reshaped how the region approached emergency planning. The most recent major federal disaster declaration, issued in 2025 for severe storms, straight-line winds, and flooding, confirms that these threats are not historical footnotes but active, ongoing risks. For Nebraska residents, this history carries a clear message: preparation must be layered, covering shelter-in-place plans for tornadoes, go-bags for flood evacuations, and multi-day supplies for winter storms that can cut power and block roads simultaneously.
Tornadoes can form within minutes and level a home — identify your safe room now.
Extended winter storms knock out power for days — prepare to survive without heat.
Flooding is the most common US disaster — just 6 inches of moving water can knock a person down.
Drought strains municipal water supplies and dramatically raises wildfire risk.
This densely populated corridor faces elevated tornado risk and repeated Missouri River flooding, making both shelter planning and flood insurance critical priorities.
The Platte River basin is highly vulnerable to rapid spring flooding driven by snowmelt and rain-on-snow events, as dramatically demonstrated in 2019.
Positioned in Nebraska's most active tornado alley zone, southeast counties experience frequent severe thunderstorm outbreaks and significant hail events each spring and summer.
Sparse population and vast rangeland make this region especially exposed to prolonged drought cycles and severe blizzards that can isolate ranches for days.
The high-elevation panhandle sees the state's harshest winter storms and is most susceptible to extended drought, with wildfire risk rising during dry, windy conditions.
Add your housing type to adjust the results for your specific situation.
Your housing type (select all that apply)
The state's official emergency management agency — alerts, shelter info, and disaster assistance.
Nebraska residents can receive official emergency alerts through the Nebraska Emergency Alert System on TV and radio, through Wireless Emergency Alerts on cell phones, and by enrolling in their county's local alert notification system — links to county systems are available through NEMA's website.
What natural disasters is Nebraska most at risk for?
Nebraska faces high risk from tornadoes and winter storms, with medium risk from flooding and drought. Its central plains location exposes it to clashing air masses that fuel severe weather. FEMA has issued 69 major disaster declarations for the state, with severe storms and floods making up the majority of those events.
When is tornado season in Nebraska and how should I prepare?
Nebraska's peak tornado season runs from April through June, though tornadoes can occur from spring through early fall. Residents should identify an interior ground-floor room or basement as a shelter, keep a battery-powered weather radio, and sign up for county emergency alerts to receive warnings with enough lead time to take cover safely.
How can Nebraska residents stay informed during an emergency?
Nebraskans can receive official alerts through the Nebraska Emergency Alert System broadcast on TV and radio, and through local Wireless Emergency Alerts sent to cell phones. Residents should also register with their county emergency management office for local notification systems, which can deliver warnings by text, call, or email specific to their area.
Does Nebraska have significant flood risk even outside major river areas?
Yes. While the Missouri and Platte River corridors carry the highest flood exposure, Nebraska's numerous smaller watersheds and low-lying farmland can flood rapidly during heavy rain or spring snowmelt. The 2019 bomb cyclone demonstrated that even areas not historically flood-prone can face catastrophic inundation, making flood awareness relevant statewide.
Knowing your risks is step one. Two minutes with the readiness quiz tells you exactly where your preparation stands — and the free guide walks you through closing the gaps.