Bothell West, WA Tornado History — 9 Tornadoes Since 1950
How many tornadoes has Bothell West, WA had?
Bothell West has had 9 tornadoes on record within 25 miles since 1950, including 1 violent (EF3+) tornado.
When was the most recent tornado near Bothell West?
The most recent tornado within 25 miles of Bothell West was a F0 on June 16, 2006.
When is tornado season in Bothell West?
June is historically the peak month for tornadoes near Bothell West, with 2 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
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 Bothell West been fatal?
No fatalities are on record within 25 miles of Bothell West from any of the 9 tornadoes since 1950, though 1 injuries have been reported. NOAA Storm Prediction Center records.
Notable Tornadoes Near Bothell West
About Tornadoes in Bothell West
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.
Bothell West, Washington has experienced nine documented tornadoes within a 25-mile radius since 1950, according to NOAA Storm Prediction Center records. This relatively modest total reflects the Pacific Northwest's infrequent tornado activity compared to regions farther east, though the area is not immune to severe convective weather capable of producing funnel clouds and touchdowns.
The most active period occurred during the 1960s, when three tornadoes were recorded, followed by two events each in the 1970s, 1990s, and 2000s. The majority of these tornadoes have been weak, with five rated EF0 on the Enhanced Fujita scale, which measures tornado intensity based on observed damage. Two tornadoes reached EF1 strength, and single events achieved EF2 and EF3 ratings. Notably, none of the tornadoes on record resulted in fatalities, though property damage has occurred.
The most significant tornado in the area's recorded history struck on December 12, 1969, when an F3-rated tornado carved a 3.8-mile path with a maximum width of 100 yards. This December event caused $275,000 in property damage but fortunately claimed no lives. The longest-tracked tornado occurred on August 18, 1964, traveling 5.2 miles as an F0 with a narrow 30-yard width and causing no reported damage. An F1 tornado on October 26, 1971 achieved the maximum recorded width of 100 yards over its three-mile path, resulting in $27,500 in damage.
June has been the peak month for tornado activity in the area, with two recorded events, though tornadoes have occurred across multiple months including August, October, and December. The most recent tornado touched down on June 16, 2006, as a brief F0 that traveled half a mile with a 50-yard width and caused no damage or injuries.