F040 to 72 mph
Light damage. Surface peeled off some roofs, gutters and siding damaged, branches broken, shallow-rooted trees pushed over.
F173 to 112 mph
Moderate damage. Roofs badly stripped, mobile homes overturned or badly damaged, exterior doors lost, windows broken.
F2113 to 157 mph
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.
F3158 to 206 mph
Severe damage. Whole stories of well-built houses destroyed, large buildings badly damaged, trains overturned, trees debarked, heavy cars lifted and thrown.
F4207 to 260 mph
Devastating damage. Well-built houses leveled, structures with weak foundations moved some distance, cars thrown and large missiles generated.
F5261 to 318 mph
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.
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.
Every tornado in Kansas in 1956
April 2 7 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| April 2 | 6:00 PM GMT-6 | F0 | Barton | 0.1 | 10 | | | |
| April 2 | 6:45 PM GMT-6 | F3 | Ellsworth | 5.4 | 10 | | | $5,000 to $50,000 |
| April 2 | 7:10 PM GMT-6 | F0 | Harper | 0.1 | 10 | | | |
| April 2 | 7:30 PM GMT-6 | F0 | Mitchell | 3.4 | 10 | | | |
| April 2 | 8:30 PM GMT-6 | F3 | Barton | 20.1 | 350 | | 1 | $5,000 to $50,000 |
| April 2 | 9:30 PM GMT-6 | F1 | Butler | 22.9 | 500 | | 2 | $50,000 to $500,000 |
| April 2 | 9:30 PM GMT-6 | F3 | Marion | 127.0 | 790 | | 4 | $500,000 to $5 million |
April 14 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| April 14 | 7:00 PM GMT-6 | F1 | Clark | 0.1 | 10 | | | |
April 27 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| April 27 | 9:15 PM GMT-6 | F0 | McPherson | 0.1 | 10 | | | |
April 28 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| April 28 | 5:00 PM GMT-6 | F0 | Bourbon | 2.3 | 67 | | | |
May 10 2 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 10 | 8:00 PM GMT-5 | F0 | Mitchell | 0.1 | 10 | | | |
| May 10 | 10:40 PM GMT-5 | F0 | Chase | 0.1 | 10 | | | |
May 22 2 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 22 | 9:45 PM GMT-5 | F0 | Kearny | 0.5 | 10 | | | |
| May 22 | 10:30 PM GMT-5 | F0 | Finney | 0.1 | 10 | | | |
May 27 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 27 | 5:00 PM GMT-7 | F1 | Hamilton | 30.8 | 10 | | | |
May 28 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 28 | 8:18 PM GMT-5 | F0 | Barton | 0.1 | 10 | | | |
May 29 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 29 | 9:30 PM GMT-5 | F1 | Marshall | 9.2 | 10 | | | |
May 30 3 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| May 30 | 6:15 PM GMT-5 | F0 | Hodgeman | 0.1 | 10 | | | |
| May 30 | 7:30 PM GMT-5 | F0 | Gray | 0.1 | 100 | | | |
| May 30 | 9:45 PM GMT-5 | F0 | Sedgwick | 0.1 | 10 | | | |
June 6 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 6 | 6:55 PM GMT-5 | F0 | Pawnee | 0.1 | 10 | | | |
June 18 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 18 | 7:20 AM GMT-5 | F2 | Leavenworth | 0.8 | 27 | | | $500 to $5,000 |
June 19 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 19 | 6:15 PM GMT-5 | F1 | Riley | 0.1 | 10 | | | |
June 22 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 22 | 3:00 PM GMT-5 | F0 | Cowley | 0.1 | 10 | | | |
June 23 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 23 | 4:55 PM GMT-5 | F0 | Cheyenne | 0.1 | 10 | | | |
June 25 2 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 25 | 9:00 PM GMT-5 | F0 | Norton | 0.1 | 10 | | | |
| June 25 | 9:00 PM GMT-5 | F0 | McPherson | 0.1 | 10 | | | |
June 26 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| June 26 | 3:00 AM GMT-5 | F0 | Marshall | 0.1 | 10 | | | |
July 1 2 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 1 | 6:25 PM GMT-5 | F2 | Sedgwick | 0.1 | 10 | | | $5,000 to $50,000 |
| July 1 | 7:00 PM GMT-5 | F1 | Marion | 8.5 | 10 | | | |
July 2 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 2 | 5:45 PM GMT-5 | F2 | Franklin | 3.0 | 10 | | | |
July 5 4 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 5 | 4:00 PM GMT-5 | F0 | Sumner | 0.1 | 10 | | | |
| July 5 | 4:00 PM GMT-5 | F0 | Graham | 0.1 | 10 | | | |
| July 5 | 4:30 PM GMT-5 | F2 | Rawlins | 0.1 | 10 | | | $5,000 to $50,000 |
| July 5 | 4:30 PM GMT-5 | F2 | Rawlins | 0.1 | 10 | | | |
July 7 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 7 | 11:00 PM GMT-5 | F1 | Douglas | 8.3 | 10 | | | $500 to $5,000 |
July 11 2 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 11 | 4:17 PM GMT-5 | F0 | Thomas | 0.1 | 10 | | | $500 to $5,000 |
| July 11 | 5:00 PM GMT-5 | F0 | Logan | 0.1 | 10 | | | |
July 12 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 12 | 8:20 PM GMT-5 | F2 | Wichita | 20.0 | 10 | 1 | | $5,000 to $50,000 |
July 15 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 15 | 9:15 PM GMT-5 | F3 | Lincoln | 7.1 | 880 | | | $50,000 to $500,000 |
July 18 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 18 | 7:45 PM GMT-5 | F0 | Russell | 0.1 | 10 | | | |
July 19 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 19 | 6:45 PM GMT-5 | F1 | Cherokee | 0.1 | 10 | | | |
July 20 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 20 | 7:30 PM GMT-5 | F3 | Anderson | 69.5 | 880 | | | $50,000 to $500,000 |
July 21 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| July 21 | 6:16 PM GMT-5 | F2 | Harvey | 0.1 | 10 | | | |
August 8 1 tornado
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| August 8 | 10:12 PM GMT-5 | F1 | Chase | 0.1 | 10 | | | |
December 4 2 tornadoes
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| December 4 | 12:40 PM GMT-6 | F0 | Kingman | 2.5 | 25 | | 1 | $50 to $500 |
| December 4 | 6:00 PM GMT-6 | F0 | Doniphan | 0.3 | 50 | | 1 | |
Tornadoes that touched down in a neighboring state and ran into Kansas. They are counted under the state they began in.
| Date | Time | Rating | Where | Path (mi) | Width (yd) | Deaths | Injuries | Damage |
|---|
| April 2 | 9:30 PM GMT-6 | F4 | Kay, OK to KS | 108.3 | 880 | 2 | 29 | $500,000 to $5 million |
| April 3 | 12:10 AM GMT-6 | F4 | Ottawa, OK to KS, MO | 41.8 | 400 | | 59 | $500,000 to $5 million |
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.
NOAA Storm Prediction Center tornado database, 1950-2025, the official record kept by NOAA's Storm Prediction Center.