North Tonawanda, NY Tornado History — 22 Tornadoes Since 1950
How many tornadoes has North Tonawanda, NY had?
North Tonawanda has had 22 tornadoes on record within 25 miles since 1950.
When was the most recent tornado near North Tonawanda?
The most recent tornado within 25 miles of North Tonawanda was an EF0 on September 9, 2024.
When is tornado season in North Tonawanda?
July is historically the peak month for tornadoes near North Tonawanda, with 7 on record. April through June account for 3 of the 22 tornadoes on record near North Tonawanda.
At a Glance
Recent Tornado Activity Near North Tonawanda
The last 20 years of confirmed tornadoes within 25 miles — 8 total, averaging 0.4 per year over this window.
Preliminary tornado reports near North Tonawanda since December 29, 2025
This is a preliminary report, not confirmed tornadoes. It has not yet been through an NWS damage survey, and is not counted in the confirmed totals above.
Preliminary reports are revised, merged, and sometimes withdrawn — historically about 23% are consolidated downward once surveys complete. Ratings are omitted until a survey assigns one.
Confirmed records above are complete through December 29, 2025. NOAA publishes the confirmed archive annually, so tornadoes after that date appear here first and move into the totals above once finalized.
The National Weather Service in Buffalo completed a damage survey across Niagara County today in response to reports of concentrated areas of damage near Olcott from a (BUF)
Within 25 miles of North Tonawanda. Quoted text is the report narrative exactly as filed. Source: NOAA Storm Prediction Center preliminary storm reports, updated daily.
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 North Tonawanda been fatal?
No fatalities are on record within 25 miles of North Tonawanda from any of the 22 tornadoes since 1950, though 3 injuries have been reported, according to NOAA Storm Prediction Center records.
Notable Tornadoes Near North Tonawanda
What the record shows near North Tonawanda
The 1990s were the busiest decade near North Tonawanda, with 6 of the 22 confirmed tornadoes within 25 miles; the 2020s have produced 4 so far. The North Tonawanda record runs from the 1950s to today.
Of the tornadoes rated near North Tonawanda, 18 reached EF0 or EF1 and 4 reached EF2 or stronger. The most intense on record near North Tonawanda is rated EF2, of which 4 are logged.
Across the last 20 years North Tonawanda has averaged 0.4 confirmed tornadoes a year within 25 miles, 8 in total. 2024 was the busiest of them with 4, and 16 of those years passed with none at all.