Brentwood, CA Tornado History — 19 Tornadoes Since 1950
How many tornadoes has Brentwood, CA had?
Brentwood has had 19 tornadoes on record within 25 miles since 1950.
When was the most recent tornado near Brentwood?
The most recent tornado within 25 miles of Brentwood was an Unrated on April 21, 2022.
When is tornado season in Brentwood?
April is historically the peak month for tornadoes near Brentwood, with 8 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 Brentwood
The last 20 years of confirmed tornadoes within 25 miles — 3 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 Brentwood been fatal?
No fatalities are on record within 25 miles of Brentwood from any of the 19 tornadoes since 1950. NOAA Storm Prediction Center records.
Notable Tornadoes Near Brentwood
About Tornadoes in Brentwood
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.
Brentwood, California, has experienced 19 documented tornadoes within a 25-mile radius since 1950, according to the NOAA Storm Prediction Center. This relatively modest total reflects the region's position in Northern California, where tornado activity is far less frequent than in the central United States. The vast majority of these events—16 out of 19—were rated EF0, the weakest classification on the Enhanced Fujita scale, indicating wind speeds between 65 and 85 mph. Two tornadoes reached EF1 intensity, and one recent event in 2022 remains unrated.
Tornado activity in the Brentwood area peaked during the 1990s, when six tornadoes were recorded within the 25-mile search radius. The 1980s saw five events, while the 1960s, 1970s, 2000s, and 2010s each contributed one to two tornadoes per decade. The 2020s have recorded one tornado thus far. April stands out as the most active month, accounting for eight of the 19 total events. This spring concentration aligns with broader patterns across much of the country, when temperature contrasts and atmospheric instability create conditions more favorable for severe thunderstorms.
No tornadoes in the Brentwood area have resulted in fatalities since record-keeping began in 1950. The costliest event occurred on April 25, 1994, when an F0 tornado caused $27,500 in property damage along a 0.7-mile path with a maximum width of 30 yards. The widest tornado on record touched down on April 1, 1996, reaching 150 yards across during its 0.3-mile track, though it caused no reported damage. The longest-tracked tornado was an EF1 that traveled 1.6 miles on January 23, 2010, causing $25,000 in damage despite a narrow maximum width of just 2 yards.
The most recent tornado in the area occurred on April 21, 2022. This event remains unrated and was recorded with a maximum width of 16 yards, no measurable path length, and no associated property damage or injuries. The historical record demonstrates that while tornadoes do occur in the Brentwood vicinity, they have been consistently weak and have not produced the significant destruction or loss of life seen in more tornado-prone regions of the United States.