Mineral County, Nevada

What hazards hit Mineral County most?

The most frequent records are high wind and dust records: 179 since 1996. The rank column places the county among Nevada's counties by days with a record per 1,000 square miles of land over each hazard's complete period.

Source: NOAA NCEI Storm Events Database (county and forecast-zone records attributed to the county; a zone record shows its own totals on each county it covers). Days: dates with at least one record of the hazard in the county. Ranks: days with a record per 1,000 square miles of land (Census Bureau 2024 Gazetteer), since 1950 for tornadoes, 1955 for hail and thunderstorm wind, 1996 for the rest.

How many tornadoes has Mineral County had?

NOAA records 1 tornado in Mineral County from 2015 to 2015, the strongest rated EF1, with 0 deaths and 0 injuries recorded in the county. A tornado that crossed a county line is counted in each county it touched, with the length of its path inside the county.

Counted as whole tornadoes rather than county records, the Storm Prediction Center's database holds 1 tornado whose track touched Mineral County since 1950 (NOAA's county records number 1, the same count); along their whole tracks they killed 0 people.

Map of the strongest tornado tracks in Nevada.

Source: NOAA NCEI Storm Events Database, tornado records by county (path length in the county, maximum width); ratings as published: F scale before February 1, 2007, EF scale after. Whole-track figures: NOAA Storm Prediction Center tornado database (1950-2025). SPC severe weather database.

When was the last damaging storm in Mineral County?

The most recent record with damage, injuries or deaths is the December 30, 2022 high wind ($5.0 million in damage in 2025 dollars).

Nevada Department of Transportation (NDOT) reported multiple overturned semi-trailer trucks with multiple injuries due to high winds along US-95 near mile marker 55. Mesonet station located at US-95 Walker Lake (WLKNV) reported a max wind gust of 94 mph at 16:01 PST, 12/30/2022.
National Weather Service event narrative, NOAA Storm Events Database (search the full record, event 1135994)

Source: NOAA NCEI Storm Events Database; every record of 2025-2026 is listed, earlier ones when they caused deaths, injuries or $250,000 of damage (2025 dollars), and every tornado.

The deadliest and costliest records

Source: NOAA NCEI Storm Events Database: deaths and injuries direct and indirect; damage is property plus crops as estimated by the National Weather Service, converted to 2025 dollars.

Is it getting more frequent?

Records per decade for Mineral County's most frequent hazards. Counts rose everywhere after 1996, when NOAA began recording every event type, so compare decades within a hazard's complete period only (the shaded cells come before it).

Source: NOAA NCEI Storm Events Database, records per calendar decade; zone records from the CZ_TYPE field (Z).

What time of year?

Records by month in Mineral County. The two busiest months are in violet.

Source: NOAA NCEI Storm Events Database, records by the month they began.

Federal disaster declarations for Mineral County

FEMA's register lists 7 declarations that include Mineral County: 3 major disasters, 4 emergencies and 0 fire management assistance declarations. Most were for biological (2) and snowstorm (2).

Source: FEMA OpenFEMA Disaster Declarations Summaries (v2), declarations through October 2, 2026; one declaration is counted once however many areas it names. OpenFEMA dataset page.

How many floods has Mineral County had?

NOAA's Storm Events Database holds 17 flood or flash flood records for Mineral County from 1997 to 2025, on 17 days, with 0 deaths. By flood insurance claims since 1978 (OpenFEMA, as of September 8, 2026), Mineral County ranks 2830th of 2,942 U.S. counties.

The National Flood Insurance Program has paid $2,663 on 1 claim filed in Mineral County; the most in one year was 1 in 2008. Claims count insured losses only: uninsured flood damage is not in this file.

Source: FEMA OpenFEMA NFIP Redacted Claims, as of September 8, 2026; claims by year of loss, payments in the dollars of the year paid. OpenFEMA dataset page.

FEMA's modeled risk for Mineral County

FEMA's National Risk Index rates Mineral County Very Low overall, with an expected annual loss of $4.0 million. These are FEMA's model estimates of future loss from 18 hazards, not a count of what happened; they can differ from the record above.

Source: FEMA National Risk Index, county table, December 2025 release. FEMA's National Risk Index map.

Counties that share a border with Mineral County

1. Lyon County 1,322
2. Nye County 1,073
3. Mono County, CA 915
4. Churchill County 292
5. Mineral County 273
6. Esmeralda County 214

Source: U.S. Census Bureau county adjacency file; NOAA NCEI Storm Events Database, records since 1950. The Census Bureau's adjacency file.

Next

• Tornadoes in NevadaEvery Nevada tornado since 1950 and the counties with the most per square mile
• High wind and dust storms in NevadaThe state's high wind and dust records, by county, year and month
• The Nevada recordEvery hazard in the state, its deadliest events and its federal declarations
• FEMA's risk rating for each hazard in Mineral CountyThe hazard risk calculator: 18 hazards beside the county's record
• Download Mineral County's FEMA declarations (CSV)7 rows: every declaration that named the county, for your own analysis