The Andover, Kansas Outbreak

 
 
 
EMap/ForumSPC #DateTimeState(s)FujitaFatalitiesInjuriesWidthLengthAffected CountiesDamageCrop LossTouch LatTouch LonLift LatLift LonState #

 

Tornado Map and Forum

3011991-04-2605:45:00 3 Oklahoma2001001 Kay$50K-$500K-36.68-97.3--

 

Tornado Map and Forum

3021991-04-2609:30:00 3 Louisiana100100.2 Jefferson$5K-$50K-29.25-90--

 

Tornado Map and Forum

3031991-04-2609:45:00 3 Kansas2001006 Montgomery$50K-$500K-37.27-95.5537.37-95.53

 

Tornado Map and Forum

3041991-04-2614:25:00 3 Kansas2061003.5 Washington$50K-$500K-39.82-97.1239.85-97.05

 

Tornado Map and Forum

3051991-04-2614:40:00 3 Nebraska100501 Fillmore$5K-$50K-40.42-97.45--

 

Tornado Map and Forum

3061991-04-2614:45:00 3 Kansas000171 Chase$500-$5000-38.43-96.53--

 

Tornado Map and Forum

3071991-04-2614:50:00 3 Kansas, Nebraska
(overall summary)
30020024 Washington, Gage$50K-$500K-39.95-96.9540.25-96.7

 

 

3071991-04-2614:50:00 3 Kansas3001005 Washington$50K-$500K-39.95-96.9540.02-96.92

 

 

3071991-04-2615:00:00 3 Nebraska30020019 Gage$50K-$500K-40.02-96.9240.25-96.7

 

Tornado Map and Forum

3081991-04-2615:10:00 3 Kansas0005013 Morris, Wabaunsee$500K-$5M-38.67-96.5238.8-96.35

 

Tornado Map and Forum

3091991-04-2615:35:00 3 Kansas20020044 Wabaunsee, Shawnee, Jackson$50K-$500K-38.73-96.2539.27-95.82
EMap/ForumSPC #DateTimeState(s)FujitaFatalitiesInjuriesWidthLengthAffected CountiesDamageCrop LossTouch LatTouch LonLift LatLift LonState #

 

Tornado Map and Forum

3101991-04-2616:00:00 3 Nebraska2001504 Gage$50K-$500K-40.43-96.540.52-96.47

 

Tornado Map and Forum

3111991-04-2616:15:00 3 Nebraska30235014 Otoe$500K-$5M-40.6-96.440.78-96.27

 

Tornado Map and Forum

3121991-04-2616:20:00 3 Kansas000501 Harper$500-$5000-37.22-97.95--

 

Tornado Map and Forum

3131991-04-2616:30:00 3 Kansas0005016 Harper, Sumner$500-$5000-37.18-97.8337.38-97.67

 

Tornado Map and Forum

3141991-04-2616:47:00 3 Kansas100502 Sedgwick$5K-$50K-37.67-97.58--

 

Tornado Map and ForumVideo

3151991-04-2616:57:00 3 Kansas51722544046 Sedgwick, Butler$50M-$500M-37.47-97.4837.9-96.87

 

Tornado Map and Forum

3161991-04-2617:00:00 3 Oklahoma3003506 Garfield$50K-$500K-36.4-97.7736.43-97.67

 

Tornado Map and Forum

3171991-04-2617:10:00 3 Kansas1005016 Sedgwick, Harvey$5K-$50K-37.83-97.3837.98-97.35

 

Tornado Map and Forum

3181991-04-2617:15:00 3 Nebraska000200.1 Pierce--42.28-97.82--
EMap/ForumSPC #DateTimeState(s)FujitaFatalitiesInjuriesWidthLengthAffected CountiesDamageCrop LossTouch LatTouch LonLift LatLift LonState #

 

Tornado Map and Forum

3191991-04-2617:15:00 3 Oklahoma000200.1 Garfield--36.43-97.6--

 

Tornado Map and ForumVideo

3201991-04-2617:30:00 3 Oklahoma406150066 Garfield, Noble, Osage$500K-$5M-36.43-97.5536.7-96.45

 

Tornado Map and Forum

3211991-04-2617:30:00 3 Kansas41050025 Cowley$5M-$50M-37.07-97.1537.35-96.8

 

Tornado Map and Forum

3221991-04-2617:35:00 3 Kansas000209 Wabaunsee--39.02-96.3539.13-96.17

 

Tornado Map and Forum

3231991-04-2618:00:00 3 Texas200100.2 Cherokee$50K-$500K-32.02-95.38--

 

Tornado Map and ForumVideo

3241991-04-2618:10:00 3 Kansas20410021 Butler, Chase$50K-$500K-37.93-96.7238.17-96.48

 

Tornado Map and Forum

3251991-04-2618:11:00 3 Texas3012003 Cherokee$50K-$500K-32.05-95.332.08-95.25

 

Tornado Map and Forum

3261991-04-2618:26:00 3 Kansas31220014 Elk, Greenwood$50K-$500K-37.47-96.4237.63-96.23

 

Tornado Map and Forum

3271991-04-2618:38:00 3 Oklahoma2008006.5 Payne$50K-$500K-36.03-96.8336.13-96.73
EMap/ForumSPC #DateTimeState(s)FujitaFatalitiesInjuriesWidthLengthAffected CountiesDamageCrop LossTouch LatTouch LonLift LatLift LonState #

 

Tornado Map and Forum

3281991-04-2618:40:00 3 Kansas000501 Chase$500-$5000-38.4-96.58--

 

Tornado Map and Forum

3291991-04-2618:40:00 3 Texas2001003 Smith, Rusk$5K-$50K-32.18-95.0232.18-94.95

 

Tornado Map and Forum

3301991-04-2618:44:00 3 Iowa100472 Shelby$500-$5000-41.73-95.42--

 

Tornado Map and Forum

3311991-04-2619:00:00 3 Iowa3001507.7 Crawford, Sac$500K-$5M-42.02-95.3542.28-95.1

 

Tornado Map and Forum

3321991-04-2619:00:00 3 Texas200100.2 Rusk$50K-$500K-32.15-94.87--

 

Tornado Map and Forum

3331991-04-2619:10:00 3 Oklahoma4124170032 Pawnee, Osage$500K-$5M-36.17-96.5236.38-96

 

Tornado Map and Forum

3341991-04-2619:22:00 3 Texas100100.2 Rusk$500-$5000-32.15-94.8--

 

Tornado Map and Forum

3351991-04-2619:27:00 3 Oklahoma100100.3 Osage--36.67-96.53--

 

Tornado Map and Forum

3361991-04-2619:33:00 3 Kansas000501 Sedgwick$500-$5000-37.58-97.33--
EMap/ForumSPC #DateTimeState(s)FujitaFatalitiesInjuriesWidthLengthAffected CountiesDamageCrop LossTouch LatTouch LonLift LatLift LonState #

 

Tornado Map and Forum

3371991-04-2619:35:00 3 Kansas3005015 Greenwood, Woodson$500K-$5M-37.75-96.0837.95-95.93

 

Tornado Map and Forum

3381991-04-2619:54:00 3 Kansas1042011 Shawnee, Jefferson$5K-$50K-39.12-95.639.22-95.53

 

Tornado Map and Forum

3391991-04-2620:00:00 3 Iowa2006018 Dickinson$50K-$500K-43.27-95.23--

 

Tornado Map and Forum

3401991-04-2620:05:00 3 Oklahoma21101006 Washington$50K-$500K-36.88-95.9336.93-95.83

 

Tornado Map and Forum

3411991-04-2620:25:00 3 Kansas2022725 Jefferson, Atchison$500K-$5M-39.35-95.4239.62-95.12

 

Tornado Map and Forum

3421991-04-2620:45:00 3 Oklahoma402213004 Rogers$5M-$50M-36.45-95.7236.48-95.65

 

Tornado Map and Forum

3431991-04-2621:00:00 3 Texas200100.2 Red River$50K-$500K-33.63-95.27--

 

Tornado Map and Forum

3441991-04-2621:10:00 3 Oklahoma103302 Rogers$50K-$500K-36.53-95.43--

 

Tornado Map and Forum

3451991-04-2621:15:00 3 Missouri100501.8 Andrew$5K-$50K-39.92-94.67--
EMap/ForumSPC #DateTimeState(s)FujitaFatalitiesInjuriesWidthLengthAffected CountiesDamageCrop LossTouch LatTouch LonLift LatLift LonState #

 

Tornado Map and Forum

3461991-04-2621:19:00 3 Texas100100.2 Red River$5K-$50K-33.67-95.17--

 

Tornado Map and Forum

3471991-04-2621:20:00 3 Kansas000501 Montgomery$5K-$50K-37.03-95.73--

 

Tornado Map and Forum

3481991-04-2621:30:00 3 Texas200100.2 Red River$50K-$500K-33.75-95.08--

 

Tornado Map and Forum

3491991-04-2622:10:00 3 Iowa200609 Wayne$50K-$500K-40.7-93.3740.85-93.3

 

Tornado Map and Forum

3501991-04-2622:10:00 3 Iowa2027715 Wayne$500K-$5M-40.63-93.2740.85-93.08

 

Tornado Map and Forum

3511991-04-2622:39:00 3 Missouri000500.2 Newton--37.03-94.52--

 

Tornado Map and Forum

3521991-04-2622:57:00 3 Missouri100501.5 Andrew$500-$5000-39.87-94.68--

 

Tornado Map and Forum

3531991-04-2623:05:00 3 Missouri000100.1 Jasper--37.08-94.58--
Tornado Map and Forum Comment Photo Video
Summary   Definitions |?|

The following statistics and definitions are derived from the Storm Prediction Center (SPC) historical tornado archive. The Tornado History Project can not guarantee the accuracy of the underlying data within the SPC historical tornado archive. However, the data as presented here is guaranteed to match the SPC data, except where noted.

Some definitions will not be given since they are obvious (i.e. "Date", "Time", etc...)
Special Note: This site uses a unique index number to identify each tornado. This index number is not a part of the official historical tornado archive.

E (Error) (tornado search table only) - A yellow box indicates that the tornado record contains a suspected error. A red box indicates that the tornado record contains an error and has been modified from the official source. Hover over the box for the error text.
Map/Forum (tornado search table only) - Clickable icons for further content related to a tornado.
State - The state or states affected by a tornado.
Fujita - The Fujita scale is an attempt to classify damage from a tornado. F0 being the least damaging, F5 the most. For 2007 and beyond, the Enhanced Fujita (EF) is given.
Fat. - The number of fatalities attributed to the tornado.
Inj. - The number of injuries attributed to the tornado.
Width - Width in yards. It is unclear if this indicates a maximum width or mean width.
Length - Length of tornado path in miles. Note the entire track length is not necessarily all on the ground (some tornadoes "hop and skip".)
Damage - Prior to 1996, this is a range by dollar amount. For 1996 and later, actual damage estimates are in millions.
Crop Loss - Added in 2007. Given in millions of dollars.
Lat/Lon - Contains two sets of coordinates:

  • Touchdown Latitude/Longitude - For single state tornadoes, and the overall record for multi-state tornadoes, the approximate touchdown location in decimal degrees. For the state specific records of multi-state tornadoes, entry point into the state in decimal degrees.
  • Liftoff Latitude/Longitude - For single state tornadoes, and the overall record for multi-state tornadoes, the approximate liftoff location in decimal degrees. For the state specific records of multi-state tornadoes, the exit or lift-off point from the state in decimal degrees.

St. #. - The state tornado number assigned to the tornado for that specific state for that specific year. Generally, state tornado numbers were assigned in the order the tornado occurred, but that is not always the case.
SPC # - The tornado number as assigned by the SPC. Tornado numbers are not unique and reset each year. Generally, tornado numbers were assigned in the order the tornado occurred, but that is not always the case.

Date(s) (yyyy-mm-dd)TornadoesFatalitiesHighest FatalitiesInjuriesHighest InjuriesLongest PathWidest Path
1991-04-26 - 1991-04-265321 people17 people313 people225 people66 miles1700 yards
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