Harney County, Oregon
Natural disaster risk, federal disaster history and flood insurance facts.
Harney County, Oregon has a very low overall risk from natural hazards in FEMA's National Risk Index. Its risk score is lower than 76% of US counties. It ranks 32nd of 36 counties in Oregon. The costliest hazards here are wildfires, inland flooding and lightning. FEMA estimates about $6.5 million a year in expected losses, or roughly $876 per resident. Since 1964 it has been included in 6 federal disaster or emergency declarations for natural events (2 major disasters). The most recent was in July 2024 (Falls Fire). Only 37 homes here carry federal flood insurance. Since 1978, federal flood insurance has paid about $564,000 on 56 claims here.
FEMA National Risk Index December 2025; OpenFEMA declarations to Nov 6, 2026; NFIP records. Updated November 6, 2026.
Top risks in Harney County
- Clear dry plants and debris within 5 feet of the house.
- Get home insurance quotes early; availability varies by area.
- Check the FEMA flood map for your address, and ask the seller or landlord about past flooding.
- Price a flood policy now. Most new federal policies take 30 days to start.
- Go indoors when you hear thunder.
- Use surge protectors for electronics.
All 18 hazards
What the ratings mean ›| Hazard | Rating | Score | Expected loss a year | |
|---|---|---|---|---|
| Wildfire | 95.7 | $3M | ||
| Inland flooding | 28.5 | $3M | ||
| Lightning | 35.7 | $110K | ||
| Heat wave | 25.0 | $79K | ||
| Earthquake | 31.6 | $72K | ||
| Winter weather | 59.0 | $70K | ||
| Landslide | 74.2 | $7K | ||
| Hail | 3.6 | $6K | ||
| Strong wind | 1.7 | $5K | ||
| Avalanche | 71.5 | $5K | ||
| Tornado | 2.5 | $4K | ||
| Ice storm | 7.3 | $3K | ||
| Drought | 19.2 | $3K | ||
| Volcanic activity | 72.6 | $104 | ||
| Cold wave | 2.5 | $0 |
Scores are percentiles: a score of 90 means higher risk than about 90% of US counties for that hazard. Hazards FEMA does not rate here are left out. Social vulnerability is relatively high and community resilience is relatively low in FEMA's measures.
Federal disaster history
Recent disasters nationwide ›Declarations by decade
Federal declarations for natural events that included Harney County. 2020s bar runs to November 2026.
By type
Most recent
Oregon also had 42 statewide declarations that did not name single counties.
Storm history since 1967
Tornado risk by county ›The National Weather Service has logged 67 storm reports in Harney County since 1967 and about $2.2 million in reported damage. The strongest on record here was an F0 tornado on September 15, 1997 near Burns.
Strongest tornadoes
| Date | Strength | Near | Hurt / killed |
|---|---|---|---|
| Sep 15, 1997 | F0 | Burns | 0 / 0 |
| Mar 11, 1995 | F0 | Near Happy Valley | 0 / 0 |
| Aug 9, 2001 | F0 | Burns | 0 / 0 |
| Aug 9, 2001 | F0 | Burns | 0 / 0 |
| Jun 13, 2006 | F0 | Wagontire | 0 / 0 |
Most damaging storms
| Date | Type | Near | Damage |
|---|---|---|---|
| Aug 4, 2021 | Thunderstorm Wind | Drewsey | $1M |
| Mar 25, 2025 | Flood | Burns | $1M |
| Apr 20, 2010 | Thunderstorm Wind | Crane | $200K |
| Sep 15, 1997 | Tornado | Burns | $15K |
Source: NOAA Storm Events Database, county-based reports through Jul 29, 2025. Tornado records start in 1950, hail and wind in 1955, and floods and other storm types in 1996, so older decades undercount. Damage is in dollars of the year it happened and is often an estimate. Winter storms, heat and hurricanes are logged by forecast zone, not county, so they are not counted here.
Flood insurance in Harney County
Check your address flood zone ›National Flood Insurance Program (NFIP) records only; private flood policies are not included. Home counts as of Aug 3, 2026. Since 2021 NFIP prices each home separately under Risk Rating 2.0, so your price depends on the building, not the county. Ask an agent for a quote.
Homes in Harney County
Older homes and mobile homes usually suffer more damage in storms, floods and earthquakes, and can cost more to insure. If you are buying, ask about roof age, foundation bolting and any retrofits. Source: US Census Bureau, American Community Survey 2020 to 2024 5-year estimates; 3,732 housing units.
Compare in Oregon
All 36 ›| Largest counties | Overall risk | Top hazard |
|---|---|---|
| Multnomah County | Earthquake | |
| Washington County | Earthquake | |
| Clackamas County | Earthquake | |
| Lane County | Inland flooding | |
| Marion County | Earthquake | |
| Jackson County | Inland flooding | |
| Deschutes County | Inland flooding | |
| Linn County | Earthquake |
Neighboring counties
| County | Overall risk | Declarations |
|---|---|---|
| Washoe County, NV | 52 | |
| Deschutes County | 18 | |
| Malheur County | 5 | |
| Crook County | 10 | |
| Humboldt County, NV | 6 | |
| Lake County | 10 | |
| Grant County | 13 |
Common questions about Harney County
What is the biggest natural hazard in Harney County?
Wildfire has the highest expected yearly losses in Harney County, about $3.5 million a year in FEMA's estimate. Inland flooding is second at $2.7 million.
How many federal disasters has Harney County had?
Harney County has been included in 6 federal disaster or emergency declarations for natural events since 1964, including 2 major disasters. The most recent was Falls Fire in July 2024.
Is Harney County a high-risk place to live?
Its overall rating is Very Low, 32nd highest of 36 in Oregon. A county rating covers the whole area. Risk at one address can be much higher or lower, so check the FEMA flood map and ask about the home's history.
Do I need flood insurance in Harney County?
Standard home insurance does not cover flooding. About 1 in 91 homes in Harney County has federal flood insurance. Lenders require it in mapped high-risk zones, but many flood claims come from outside those zones.
How many tornadoes has Harney County had?
NOAA records list 7 tornadoes in Harney County since 1950. The strongest was an F0 tornado on September 15, 1997 near Burns. The weather service has also logged 11 hail reports and 10 floods here.
Sources: FEMA National Risk Index (December 2025), OpenFEMA Disaster Declarations Summaries, and NFIP policy and claims data. Hazard Compass is independent and not affiliated with FEMA. These figures describe the whole county, not a single property, and are not insurance or safety advice. Report a problem.