Boulder City, NV Tornado History — 8 Tornadoes Since 1950
How many tornadoes has Boulder City, NV had?
Boulder City has had 8 tornadoes on record within 25 miles since 1950.
When was the most recent tornado near Boulder City?
The most recent tornado within 25 miles of Boulder City was an EF0 on August 4, 2014.
When is tornado season in Boulder City?
August is historically the peak month for tornadoes near Boulder City, with 3 on record. Spring through early summer (April–June) generally sees the highest activity across most of the central and southern United States.
At a Glance
Recent Tornado Activity Near Boulder City
The last 20 years of confirmed tornadoes within 25 miles — 1 total, averaging 0.1 per year over this window.
Tornadoes by Decade
Tornadoes by Enhanced Fujita Rating
F0–F5 ratings (pre-2007) are grouped with their EF equivalents. The Enhanced Fujita scale replaced the original Fujita scale in February 2007.
Tornadoes by Month
Have any tornadoes near Boulder City been fatal?
No fatalities are on record within 25 miles of Boulder City from any of the 8 tornadoes since 1950. NOAA Storm Prediction Center records.
Notable Tornadoes Near Boulder City
About Tornadoes in Boulder City
This overview was written April 23, 2026. The tornado counts and notable-event figures elsewhere on this page reflect the latest data and may differ from this summary.
Boulder City, Nevada, has experienced eight documented tornadoes within a 25-mile radius since 1950, according to NOAA Storm Prediction Center records. This relatively modest tornado activity reflects the city's desert location, where atmospheric conditions typically differ from the humid, unstable environments that fuel tornado development in other regions of the United States. All eight tornadoes recorded in this area have been weak, with six rated EF0 and two rated EF1 on the Enhanced Fujita scale, which classifies tornadoes based on estimated wind speeds and resulting damage.
The temporal distribution of these events shows clustering in the 1990s, when four tornadoes occurred, while the 1970s and 1980s each saw two and one tornado respectively. The most recent decade with recorded activity was the 2010s, which had one event. Notably, none of the tornadoes on record resulted in fatalities, underscoring their generally weak intensity and the sparse population density of the surrounding desert terrain.
August stands out as the peak month for tornado activity near Boulder City, accounting for three of the eight recorded events. This late-summer timing coincides with the North American Monsoon season, when moisture from the Gulf of California can interact with daytime heating to produce thunderstorms capable of spawning brief, weak tornadoes. The most recent tornado occurred on August 4, 2014, an EF0 event with a path length of just 0.1 miles and a maximum width of 25 yards that caused no damage or injuries.
The costliest and longest-tracked tornado on record struck on March 30, 1992, an F1-rated event that carved a 1.5-mile path with a maximum width of 30 yards and caused $275,000 in property damage. The widest tornado documented in the area was an F0 that occurred on August 13, 1971, reaching a maximum width of 250 yards along a one-mile path, though it produced no monetary damage. These events illustrate that while tornadoes near Boulder City are infrequent and typically weak, they remain a meteorological phenomenon that can occur in Nevada's desert environment under the right atmospheric conditions.