riskbycounty
FEMA NRI 1.19.0Updated Nov 2023 · Coverage 2014–2023Methodology

Washington County Disaster Risk

Washington County, Nebraska

FEMA Risk Rating

Very Low

National Percentile

26th

of 3,144 counties

State Rank

#39

of 93 (1 = highest risk)

Flood Risk

27th

percentile

Hazard Risk Breakdown

Flood

River, coastal, and surface flooding risk

Very Low

Higher than 27% of US counties

Wildfire

Wildland and wildland-urban interface fire risk

Moderate

Higher than 82% of US counties

Tornado

Tornado and severe thunderstorm risk

Relatively Low

Higher than 66% of US counties

Earthquake

Seismic activity and ground shaking risk

Very Low

Higher than 9% of US counties

Hurricane

Tropical cyclone and hurricane risk

Very Low

Higher than 0% of US counties

Risk Overview

About Natural Disaster Risk in Washington County, Nebraska

Washington County's risk sits at national average

With a composite risk score of 25.51, Washington County ranks in the very low category and matches Nebraska's state average of 25.80. This means residents face natural disaster risks comparable to much of the nation, but with relatively modest overall exposure.

Middle of the pack for Nebraska

Washington County's risk profile places it near the center of Nebraska's county rankings, neither among the state's safest nor most hazard-prone areas. Its very low rating indicates the county benefits from its geographic position and climate patterns that limit several major hazard types.

Moderate risk compared to adjacent counties

Washington County's 25.51 score sits above nearby Wayne County (13.96) but below Webster County (55.47) and York County (52.26). The variation across neighboring counties reflects differences in tornado exposure, wildfire risk, and flood vulnerability based on topography and proximity to water features.

Wildfire and tornado threats lead here

Wildfire risk (82.09) is Washington County's dominant hazard—significantly higher than typical for the state and reflecting the county's grassland and vegetation patterns. Tornado risk scores 66.48, making spring and early summer severe weather events a real concern for residents and property owners.

Prepare for wind and fire damage

Washington County residents should prioritize homeowner's insurance that covers both tornado and hail damage, given the county's elevated wind-related hazards. Consider wildfire-resistant landscaping and roof materials if you're near grasslands, and maintain an emergency plan that includes severe weather sheltering.

Source: FEMA National Risk Index · Narrative reviewed by Evan Brooks, Data Editor

Preparedness Guide

What to Prepare for in Washington County

Top Hazards by Exposure

  1. #1
    WildfirePrepare
    82th percentile
  2. #2
    TornadoPrepare
    66th percentile
  3. #3
    FloodPrepare
    27th percentile

Source: FEMA National Risk Index v1.19.0 · Percentiles are national (3,144 counties)

Risk Advisory: Washington County

Risk Verdict

Natural disaster exposure in Washington County is lower than roughly three-quarters of U.S. counties, with a composite score at the 26th percentile. At the 26th percentile, Washington County's risk profile is among the more manageable in the country — the hazard-specific breakdown above shows where any remaining preparedness focus is best directed.

Hazard Breakdown

Wildfire risk is Washington County's dominant natural hazard, ranked at the 82th percentile nationally under FEMA's National Risk Index. Tornado ranks second at the 66th percentile nationally. Additional tracked hazards include flood (27th percentile), earthquake (9th percentile), hurricane (0th percentile).

Preparedness Context

At the 82th percentile nationally for wildfire, Washington County residents should verify whether their insurance policy includes replacement cost coverage for structures and whether the insurer still writes new policies in this fire-risk zone. The county's tornado exposure at the 66th percentile nationally complements the wildfire risk — saturating rain after burn scarring often triggers secondary flood and debris flow events. Local USFS or Cal Fire (where applicable) fire risk maps and seasonal Red Flag Warning alerts from the National Weather Service are two free resources Washington County residents can use to stay ahead of rapidly changing wildfire conditions.

Regional Context

Washington County's composite risk score is within 0.3 points of the Nebraska county average — a close alignment that reflects a broadly representative hazard environment for this part of the state.

Is your household prepared for Washington County's hazards?

Review FEMA's county-specific preparedness checklists and emergency planning guides.

FEMA Ready Guide →

Frequently Asked Questions

What is the natural disaster risk in Washington County, NE?
Washington County has a FEMA National Risk Index rating of Very Low, placing it in the 26th percentile nationally out of 3,144 counties. This composite score reflects the county's overall exposure to natural hazards including floods, wildfires, tornadoes, earthquakes, and hurricanes, weighted by expected annual loss and social vulnerability.
What types of natural hazards affect Washington County?
Washington County is evaluated for five major natural hazard types: wildfire (82th percentile), tornado (66th percentile), flooding (27th percentile), earthquake (9th percentile), hurricane (0th percentile). The highest-risk hazard is wildfire at the 82th percentile nationally. These scores are derived from FEMA's National Risk Index, which analyzes expected annual loss, social vulnerability, and community resilience for each hazard type.
How does Washington County risk compare to the Nebraska average?
Washington County's composite risk percentile is 26th, compared to the Nebraska state average of 26th percentile. The state's overall risk rating is Very Low. This means Washington County faces higher natural disaster risk than the typical county in Nebraska.
Is Washington County at risk for wildfire?
Yes, Washington County's wildfire risk is at the 82th percentile nationally. This places it in the top quartile for this hazard type. For flooding specifically, Washington County is at the 27th percentile.
How is natural disaster risk measured?
FEMA's National Risk Index (NRI) calculates risk scores for 18 natural hazard types across all U.S. counties and census tracts. The composite score combines Expected Annual Loss (estimated dollar losses from each hazard), Social Vulnerability (demographic factors affecting disaster impact), and Community Resilience (ability to recover). Percentile scores rank each county against all 3,144 U.S. counties, and risk ratings range from Very Low to Very High.
Why is Washington County higher risk than average?
Washington County's composite risk score of 26th percentile is above the Nebraska state average of 26th percentile. This elevated risk is driven by wildfire exposure (82th percentile), along with tornado risk. Geographic location, terrain, climate patterns, and proximity to flood zones or fault lines all influence a county's risk profile.
By Evan Brooks, Data EditorUpdated Reviewed by Evan Brooks, Data Editor

Data Source

Risk data sourced from the FEMA National Risk Index (NRI). Risk scores are relative rankings (0–100) across all US counties — not absolute risk measures. Higher scores indicate higher relative risk compared to other counties.

Disclaimer: This data is informational only. It is not financial, insurance, or legal advice. Always consult a qualified professional before making insurance or real estate decisions.