Tornado History Map

Seminole County, Oklahoma tornado history

68 tornadoes recorded in or across Seminole County from 1954 to 2024, coloured by rating on the map.

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Years1950 to 2025
Rating (F or EF scale)

Shows tornadoes that started in, or crossed, the chosen state. To see how many have passed near you, search a town or ZIP code, or tap the map.

Key
  • F0 / EF0 Light damage
  • F1 / EF1 Moderate damage
  • F2 / EF2 Considerable damage
  • F3 / EF3 Severe damage
  • F4 / EF4 Devastating damage
  • F5 / EF5 Incredible damage
  • Unknown Not rated (2007 onwards)

How to read the lines. Each line is one tornado, drawn from where it started to where it ended, coloured and sized by its rating. A dot means the record has no end point. Tap a line for its details, or tap anywhere else to see how many tornadoes have passed nearby. Weaker tornadoes appear as you zoom in. Ratings use the Fujita (F) scale before 1 February 2007 and the Enhanced Fujita (EF) scale from then on.

Tornadoes in Seminole County

The Storm Prediction Center records 68 tornadoes whose paths touched Seminole County, Oklahoma between 1954 and 2024. They killed 5 people and injured 91. The busiest month is May, with 33 tornadoes. The strongest was an F4 on 14 September 1957. The most recent was on 3 November 2024.

  • 68tornadoes
  • 5deaths
  • 91injuries
  • 1,075per 10,000 sq mi of land

A tornado that crossed several counties counts in each one, so county counts add up to more than the state's.

How strong were the tornadoes in Seminole County?

RatingTornadoesShare
F0 / EF01522%
F1 / EF12232%
F2 / EF21826%
F3 / EF31015%
F4 / EF434%
F5 / EF500%
Unknown rating00%

Seminole County tornadoes over time

Tornadoes by decade
Bar chart of tornadoes by period. The most is 14 in 1950s.1950s141960s101970s71980s111990s72000s62010s62020s7

The 2020s only run to 2024, so that bar is for a shorter period. The record starts in 1950.

Show the numbers
PeriodCount
1950s14
1960s10
1970s7
1980s11
1990s7
2000s6
2010s6
2020s7
Tornadoes by month
Bar chart of tornadoes by period. The most is 33 in May.Jan2Feb1Mar5Apr9May33Jun10Jul1Aug0Sep1Oct3Nov3Dec0
Show the numbers
PeriodCount
Jan2
Feb1
Mar5
Apr9
May33
Jun10
Jul1
Aug0
Sep1
Oct3
Nov3
Dec0

Records for Seminole County

Notable tornadoes in Seminole County

Many of these tornadoes killed or injured people. The numbers are the official record's, and they may be revised.

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