Lynnwood, WA Tornado History — 8 Tornadoes Since 1950
How many tornadoes has Lynnwood, WA had?
Lynnwood has had 8 tornadoes on record within 25 miles since 1950, including 1 violent (EF3+) tornado.
When was the most recent tornado near Lynnwood?
The most recent tornado within 25 miles of Lynnwood was a F0 on June 11, 2001.
When is tornado season in Lynnwood?
August is historically the peak month for tornadoes near Lynnwood, 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 Lynnwood been fatal?
No fatalities are on record within 25 miles of Lynnwood from any of the 8 tornadoes since 1950, though 1 injuries have been reported. NOAA Storm Prediction Center records.
Notable Tornadoes Near Lynnwood
About Tornadoes in Lynnwood
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.
Lynnwood, Washington has experienced eight documented tornadoes within a 25-mile radius since 1950, according to NOAA Storm Prediction Center records. This relatively modest count reflects the Pacific Northwest's infrequent tornado activity compared to regions farther east, though the area is not immune to severe convective weather under certain atmospheric conditions.
The most active period occurred during the 1960s, when three tornadoes were recorded, followed by two events in the 1970s, two in the 1990s, and one in the 2000s. The majority of these tornadoes have been weak, with four rated EF0 and two rated EF1 on the Enhanced Fujita scale, which measures tornado intensity based on damage indicators. However, the region has also seen stronger events, including one EF2 and one EF3 tornado. Notably, no tornadoes in this area have resulted in fatalities on record.
The most significant tornado occurred on December 12, 1969, when an F3-rated storm carved a 3.8-mile path with a maximum width of 100 yards, causing $275,000 in property damage. This December event stands out not only for its intensity but also for its timing, as tornadoes in the Pacific Northwest more commonly occur during warmer months when atmospheric instability increases. The longest-tracked tornado on record was an F0 that traveled 5.2 miles on August 18, 1964, though it caused no reported damage despite its 30-yard width.
August has been the peak month for tornado activity near Lynnwood, with two recorded events, while the most recent tornado touched down on June 11, 2001, as a brief F0 that caused no damage or injuries. The relatively low frequency and generally weak nature of tornadoes in this area reflect the maritime climate's stabilizing influence, though residents should remain aware that tornadoes can develop when conditions align to produce severe thunderstorms.