Eloy, AZ Tornado History — 19 Tornadoes Since 1950
How many tornadoes has Eloy, AZ had?
Eloy has had 19 tornadoes on record within 25 miles since 1950.
When was the most recent tornado near Eloy?
The most recent tornado within 25 miles of Eloy was an Unrated on March 7, 2024.
When is tornado season in Eloy?
September is historically the peak month for tornadoes near Eloy, with 6 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 Eloy
The last 20 years of confirmed tornadoes within 25 miles — 4 total, averaging 0.2 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 Eloy been fatal?
No fatalities are on record within 25 miles of Eloy from any of the 19 tornadoes since 1950, though 8 injuries have been reported. NOAA Storm Prediction Center records.
Notable Tornadoes Near Eloy
About Tornadoes in Eloy
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.
Since 1950, the National Oceanic and Atmospheric Administration Storm Prediction Center has documented 19 tornadoes within 25 miles of Eloy, Arizona. Unlike many regions where tornadoes peak during spring months, the Eloy area experiences its highest tornado activity in September, with six events recorded during that month. This pattern reflects the influence of the North American Monsoon, which brings moisture and atmospheric instability to the desert Southwest during late summer and early fall.
The majority of tornadoes near Eloy have been relatively weak, with 10 rated EF0 and 8 rated EF1 on the Enhanced Fujita scale, which measures tornado intensity based on damage. One tornado remains unrated in the historical record. Notably, none of the tornadoes on record have resulted in fatalities. The costliest event occurred on June 21, 1972, when an F1 tornado caused $2,750,000 in property damage along a one-mile path with a maximum width of 1,000 yards. The widest tornado, measuring 1,500 yards across, touched down on July 22, 1984, producing $27,500 in damage.
Tornado activity in the area has varied considerably by decade. The 1980s saw the most events with seven tornadoes, followed by five in the 1970s. Activity was notably lower in the 1990s with just one recorded tornado, then increased modestly in the 2010s with three events. The longest-tracked tornado near Eloy traveled 32.4 miles on September 2, 1971, though it maintained a narrow width of only 10 yards and caused $275,000 in damage.
The most recent tornado occurred on March 7, 2024, traveling 0.3 miles with a maximum width of 40 yards. This event caused no damage and received no EF rating. While tornadoes remain relatively uncommon in the Eloy area compared to regions farther east, the historical record demonstrates that the phenomenon does occur with some regularity, particularly during the late summer monsoon season.