Juab County, UT
FEMA National Risk Index scores, disaster declarations & hazard data
Juab County has experienced 9 federally declared disasters since 1977, most recently Iron Fire in 2026. Its overall natural hazard risk is rated Very Low — among the lowest-risk counties in the country.
Juab County's highest-rated hazards are wildfire, avalanche, and winter weather, with its top risk rated "Relatively Moderate" by FEMA's National Risk Index. Community vulnerability is relatively low (7th percentile nationally), indicating stronger recovery capacity than most US counties.
Past disasters & FEMA designations
A federal disaster declaration officially designates a county for FEMA disaster assistance. Juab County has been designated in 9 declarations since 1977, covering 5 disaster types including fire (3), biological (2), flood (2).
| Year | Type | Event name |
|---|---|---|
| 2026 | Fire | Iron Fire |
| 2026 | Fire | Cherry Fire |
| 2020 | Biological | Covid-19 Pandemic |
| 2020 | Biological | Covid-19 |
| 2007 | Fire | Salt Creek Fire |
| 2005 | Coastal Storm | Hurricane Katrina Evacuation |
| 1984 | Flood | Severe Storms, Mudslides, Landslides & Flooding |
| 1983 | Flood | Severe Storms, Landslides & Flooding |
| 1977 | Drought | Drought |
Source: FEMA OpenFEMA Disaster Declarations Summaries. A single disaster can produce more than one record per county. Data current through September 2026.
Risk by hazard type
| Hazard | Risk rating | Risk score | Recorded events | Deaths | Prop. damage |
|---|---|---|---|---|---|
| Wildfire | Relatively Moderate | 91 | 0 | 0 | — |
| Inland Flooding | Very Low | 4.8 | 1 | 0 | — |
| Coastal Flooding | Not Applicable | — | 0 | 0 | — |
| Earthquake | Relatively Low | 79.3 | — | — | — |
| Heat Wave | Very Low | 37.3 | 0 | 0 | — |
| Tornado | Very Low | 7.1 | 1 | 0 | — |
| Hurricane | Not Applicable | — | 0 | 0 | — |
| Hail | Very Low | 2.5 | 2 | 0 | $2K |
| Strong Wind | Very Low | 15 | 0 | 0 | — |
| Winter Weather | Relatively Moderate | 81.1 | 0 | 0 | — |
| Ice Storm | Very Low | 4.4 | — | — | — |
| Cold Wave | Very Low | 3.4 | — | — | — |
| Lightning | Relatively Low | 31.5 | 0 | 0 | — |
| Drought | Relatively Low | 55.4 | 0 | 0 | — |
| Landslide | Very Low | 37.1 | 0 | 0 | — |
| Avalanche | Relatively High | 87.7 | — | — | — |
| Tsunami | Not Applicable | — | — | — | — |
| Volcanic Activity | Very Low | 30.3 | — | — | — |
Scores are 0–100 percentiles relative to all US counties — higher means more exposed, not that a disaster is likely this year. Event counts: NOAA Storm Events 2016–2026; earthquake counts from USGS ComCat (M3.0+, 1996–2026). See the methodology page for details.
Community vulnerability
Juab County ranks in the 7th percentile (Very low) for community vulnerability — a measure of how hard disaster impacts tend to hit residents. Higher vulnerability means more displacement, worse health outcomes, and slower recovery after a disaster.
| SVI theme | Percentile | Vulnerability level |
|---|---|---|
| Overall | 7th | Very low |
| Socioeconomic status | 5th | Very low |
| Household characteristics | 19th | Very low |
| Racial & ethnic minority status | 27th | Low |
| Housing type & transportation | 18th | Very low |
Source: CDC/ATSDR Social Vulnerability Index 2022. Percentiles compare counties nationally — higher means more vulnerable relative to other counties. See CDC SVI for full methodology.
Future risk outlook
| Wildfire metric | National percentile | Level |
|---|---|---|
| Burn probability | 97th | Very High |
| Risk to homes | 98th | Very High |
| Buildings in direct exposure zone | 42.9% | — |
Wildfire: USDA Forest Service Wildfire Risk to Communities (RDS-2020-0016-2) — modeled values, not annual forecasts. See wildfirerisk.org. Inland flood and heat projections pending data availability; coastal sea-level projections are available for select coastal counties below — see the data page.
Nearby counties
Frequently asked questions
What natural hazards pose the greatest risk in Juab County?
According to the FEMA National Risk Index, the highest-risk hazards in Juab County, Utah are wildfire, avalanche, and winter weather. The county's overall natural hazard risk is rated Very Low — among the lowest-risk counties in the country.
Has Juab County received federal disaster declarations?
Yes. Juab County has received 9 federal disaster declarations since 1977, including declarations in 2026. The most common disaster type on record is fire (3 declarations).
Has Juab County had any FEMA disaster declarations in 2024, 2025, or 2026?
Yes. Recent federal disaster declarations for Juab County include Iron Fire (2026), Cherry Fire (2026). See the declarations table above for the full history since 1977.
How does Juab County's natural hazard risk compare to nearby counties?
Among neighboring counties, Salt Lake County, UT has the highest overall natural hazard risk (Relatively High) and Millard County, UT has the lowest (Very Low). Juab County is rated Very Low overall.
How is Juab County's composite disaster risk index calculated?
Juab County's composite disaster risk index — officially FEMA's National Risk Index (NRI) — scores every US county on a 0–100 percentile scale across 18 natural hazard types, factoring in expected annual loss, social vulnerability, and community resilience. Juab County's composite score of 15 means its overall natural hazard risk is higher than 15% of US counties.