Kansas, 1964

Tornadoes and Hail in Kansas, April 12, 1964

April 12, 1964 · 13 events in 8 counties and zones

6 hail, 5 tornado, 2 thunderstorm wind, as filed by the National Weather Service.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
4
Injuries
34
Property damage
$5.3 million
Crop damage
None recorded
Events
13

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

Event by event

6 hail, 5 tornado, 2 thunderstorm wind. Local standard time, as filed.

Tornado, Douglas

When
April 12, 3:26 PM CST
Where
Douglas County
Rating
F3
Path length
33.8 mi
Path width
880 yd
Injuries
3 direct, 0 indirect
Property damage
$2.5 million
Coordinates
38.750, -95.480

Hail, Shawnee

When
April 12, 3:30 PM CST
Where
Shawnee County
Measured
2 in hail
Coordinates
39.080, -95.580

Hail, Shawnee

When
April 12, 3:32 PM CST
Where
Shawnee County
Measured
1 in hail
Coordinates
39.080, -95.680

Hail, Shawnee

When
April 12, 3:35 PM CST
Where
Shawnee County
Measured
1 in hail
Coordinates
39.080, -95.680

Tornado, Leavenworth

When
April 12, 4:00 PM CST
Where
Leavenworth County
Rating
F3
Path length
8.4 mi
Path width
440 yd
Deaths
1 direct, 0 indirect
Injuries
22 direct, 0 indirect
Property damage
$2.5 million
Coordinates
39.230, -95.020

Tornado, Anderson

When
April 12, 4:00 PM CST
Where
Anderson County
Rating
F4
Path length
19.4 mi
Path width
880 yd
Deaths
3 direct, 0 indirect
Injuries
9 direct, 0 indirect
Property damage
$250,000
Coordinates
38.120, -95.300

Thunderstorm Wind, Allen

When
April 12, 4:22 PM CST
Where
Allen County
Measured
55 kt (63 mph)
Coordinates
37.780, -95.500

Tornado, Labette

When
April 12, 5:00 PM CST
Where
Labette County
Rating
F1
Path length
3.6 mi
Path width
250 yd
Property damage
$25,000
Coordinates
37.020, -95.330

Hail, Leavenworth

When
April 12, 5:00 PM CST
Where
Leavenworth County
Measured
0.75 in hail
Coordinates
39.280, -94.900

Hail, Bourbon

When
April 12, 5:15 PM CST
Where
Bourbon County
Measured
2.5 in hail
Coordinates
37.780, -94.680

Tornado, Bourbon

When
April 12, 6:10 PM CST
Where
Bourbon County
Rating
F1
Path length
4.3 mi
Path width
77 yd
Property damage
$25,000
Coordinates
37.900, -94.770

Hail, Brown

When
April 12, 9:15 PM CST
Where
Brown County
Measured
1 in hail
Coordinates
39.780, -95.500

Thunderstorm Wind, Brown

When
April 12, 9:15 PM CST
Where
Brown County
Measured
68 kt (78 mph)
Coordinates
39.780, -95.500

The people who died

As the offices recorded each death: direct deaths were caused by the weather itself, indirect ones by something it set in motion.

EventDateAgeSexWhereKind
Tornado, Leavenworth1964-04-12Direct

What these are

Tornado
A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.
Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Kansas in 1964Every state in 1964This day in weather historyThe tornado archive for Kansas, 1964

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 10025200, 10025201, 10025202, 10025203, 10025204, 10025205, 10025206, 10025207, 10025208, 10025209, 10025210, 10025211, 10025212.