Foothill Farms, CA Tornado History — 26 Tornadoes Since 1950
How many tornadoes has Foothill Farms, CA had?
Foothill Farms has had 26 tornadoes on record within 25 miles since 1950.
When was the most recent tornado near Foothill Farms?
The most recent tornado within 25 miles of Foothill Farms was an EF0 on November 8, 2022.
When is tornado season in Foothill Farms?
February is historically the peak month for tornadoes near Foothill Farms, with 7 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 Foothill Farms
The last 20 years of confirmed tornadoes within 25 miles — 13 total, averaging 0.7 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 Foothill Farms been fatal?
No fatalities are on record within 25 miles of Foothill Farms from any of the 26 tornadoes since 1950. NOAA Storm Prediction Center records.
Notable Tornadoes Near Foothill Farms
About Tornadoes in Foothill Farms
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.
Foothill Farms, California has experienced 26 documented tornadoes within a 25-mile radius since 1950, according to NOAA Storm Prediction Center records. The majority of these events have been weak, with 20 rated EF0 and only one reaching EF2 intensity. No tornado-related fatalities have been recorded in this area during the period of record, reflecting both the generally weak nature of these storms and the region's relatively low tornado frequency compared to the central United States.
Tornado activity in the Foothill Farms area has increased in recent decades, with 10 tornadoes occurring during the 2010s alone—the most active decade on record. The 2000s saw 6 events, while the 1970s, 1980s, and 1990s each recorded between 2 and 4 tornadoes. Through the early 2020s, 2 additional tornadoes have been documented. February stands out as the peak month for tornado occurrence, with 6 events recorded during that month across all years.
The costliest and longest-tracked tornado on record occurred on December 24, 2015, when an EF1 tornado carved a 6.2-mile path with a maximum width of 100 yards, causing $1,000,000 in property damage but no injuries or fatalities. The widest tornado documented in the area was an EF0 event on November 8, 2022, which reached 400 yards in width during its 0.8-mile track but caused no property damage. This November 2022 tornado also represents the most recent event on record.
California tornadoes typically form under different atmospheric conditions than those in the Great Plains, often associated with winter storm systems, cold fronts moving through the Central Valley, or occasionally with landfalling tropical systems. The Enhanced Fujita Scale, used to rate tornado intensity based on damage indicators, ranges from EF0 (winds 65-85 mph) to EF5 (winds over 200 mph). The predominance of EF0 and EF1 ratings in the Foothill Farms area reflects the weaker wind shear and instability typically present in California's tornado-producing environments.