Tornadoes · United States

Tornadoes in Missouri

2,656 tornadoes since 1950, an average of 34.9 a year, 10th of the 53 states and territories in the record. They have killed 368 people and injured 4,108. 35 were rated F4 or EF4 and above, 1 of them F5 or EF5.

The rating scale

Tracks are drawn in the color of the rating. The United States rated tornadoes on Ted Fujita’s F scale until 31 January 2007 and on the Enhanced Fujita scale after it. Both run from 0 to 5, and both rate the damage rather than measure the wind: the speeds are what that damage is taken to imply.

  1. F0 / EF040 to 72 mph on the F scale, 65 to 85 mph on the EF scale

    Light damage. Surface peeled off some roofs, gutters and siding damaged, branches broken, shallow-rooted trees pushed over.

  2. F1 / EF173 to 112 mph on the F scale, 86 to 110 mph on the EF scale

    Moderate damage. Roofs badly stripped, mobile homes overturned or badly damaged, exterior doors lost, windows broken.

  3. F2 / EF2113 to 157 mph on the F scale, 111 to 135 mph on the EF scale

    Considerable damage. Roofs torn off well-built houses, frame homes shifted on their foundations, mobile homes destroyed, large trees snapped or uprooted, cars lifted off the ground.

  4. F3 / EF3158 to 206 mph on the F scale, 136 to 165 mph on the EF scale

    Severe damage. Whole stories of well-built houses destroyed, large buildings badly damaged, trains overturned, trees debarked, heavy cars lifted and thrown.

  5. F4 / EF4207 to 260 mph on the F scale, 166 to 200 mph on the EF scale

    Devastating damage. Well-built houses leveled, structures with weak foundations moved some distance, cars thrown and large missiles generated.

  6. F5 / EF5261 to 318 mph on the F scale, over 200 mph on the EF scale

    Incredible damage. Strong frame houses swept off their foundations, car-sized missiles thrown more than 100 meters, steel-reinforced concrete badly damaged, high-rise buildings deformed.

  7. Unrated

    The survey recorded a tornado but could not put a number on it, most often because it crossed open country and damaged nothing a rating can be read from.

The deadliest in Missouri

The strongest

The longest paths

The costliest

The biggest days in Missouri

Every year

YearTornadoesDeathsInjuriesF4 and above
2025961353
2024947
202321514
202214
20214614
202019
201963338
20184612
2017811331
201618
201547
2014465
20134810
201229670
20117715811802
201063519
200944311
200894442
20074235
200696111442
20053919
2004717271
200380161461
2002284611
200139112
200027
19994012
19982318
1997121
19962914
19953520
19943424
1993437
1992234
1991172641
19903145
198913
198817128
198761
198617134
1985135
1984405961
198322135
1982743681
1981333401
19801048
19798491
1978910
1977173592
197612228
1975185453
1974208
1973798913
19721115
1971293138
197037201
1969226482
1968288
19677083254
19663736
19652713
196420242
19631515
1962203
196131124
1960339
195930213512
195831210
195741191341
1956226411
19552925
195433272
195361
19529181171
195162
195068

Every county in Missouri

A tornado is counted once for every county its path crossed, so these add up to more than 2,656. Each county has a page of its own: every tornado that crossed it, year by year.

CountyTornadoesDeaths
Greene County5815
Saint Louis County5737
Cape Girardeau County526
Newton County50169
Stoddard County506
Butler County492
Scott County4910
Barry County483
Jackson County473
Jasper County46164
Jefferson County452
Saint Charles County451
Christian County4411
Howell County434
Pettis County433
Douglas County41
Callaway County401
Nodaway County392
Polk County387
Webster County383
Cass County374
Madison County373
Barton County369
Clay County36
New Madrid County353
Pemiscot County3520
Texas County352
Boone County34
Franklin County346
Phelps County344
Ray County342
Dunklin County333
Johnson County331
Bollinger County327
Miller County32
Ozark County324
Wright County31
Lafayette County301
Lawrence County3012
Stone County30
Benton County29
Vernon County281
Audrain County27
Dade County27
Harrison County278
Laclede County273
Morgan County27
Perry County273
Washington County2714
Wayne County276
Bates County263
Iron County266
Mississippi County263
Monroe County266
Andrew County251
Clinton County25
Crawford County25
Montgomery County25
Saint Francois County2513
Camden County244
Pike County24
Reynolds County243
Ripley County242
St. Clair County241
Saline County24
Lincoln County23
Shelby County231
Taney County23
Moniteau County22
Carter County2110
Daviess County213
Dent County212
McDonald County211
Buchanan County20
DeKalb County203
Gentry County20
Oregon County202
Atchison County19
Cedar County196
Cooper County19
Grundy County19
Henry County191
Pulaski County19
Shannon County194
Dallas County182
Carroll County17
Clark County172
Linn County17
Macon County172
Chariton County16
Marion County16
Mercer County16
Scotland County16
Hickory County155
Holt County14
Warren County141
Worth County142
Lewis County13
Livingston County13
Ralls County13
Sainte Genevieve County132
Osage County12
Sullivan County121
Caldwell County111
Cole County11
Platte County11
Randolph County114
Adair County102
Knox County10
Maries County10
Putnam County10
Schuyler County9
Gasconade County8
Howard County8
City of Saint Louis825
Madison County725
Randolph County51
Alexander County3
Calhoun County3
Jackson County31
Monroe County2
Perry County2
Pike County2
Union County2
Clarke County2
Decatur County23
Page County2
Ringgold County2
Wayne County23
Adams County1
Clinton County16
Franklin County11
Greene County1
Jefferson County1
Jersey County1
Saint Clair County16
Scott County1
Wayne County1
Davis County1
Lee County1
Lucas County13
Madison County1
Monroe County13
Union County1
Ballard County1
Fulton County1
Adair County1
Sharp County1
Izard County1
Randolph County1
Stone County1
Washington County1

Nearby

Warnings in force in MissouriForecast for your townThe live radar over Missouri

What this means

Ratings are the survey's, read off the damage rather than measured; the rating scale is above. Tornado counts rise through the record as reporting improved, so a year in the 1950s is not comparable with one today except for the strongest tornadoes, which were always noticed.

Sources

NOAA Storm Prediction Center tornado database, 1950-2025, the official record kept by NOAA's Storm Prediction Center.