Thunderstorm Wind, Seward
- When
- June 30, 8:30 PM CST
- Where
- Seward County
- Measured
- 75 kt (86 mph)
- Coordinates
- 37.000, -100.900
Tornado and Damaging Wind in Kansas, June 30, 1957
1 thunderstorm wind, 1 tornado, 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
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 2
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
1 thunderstorm wind, 1 tornado. Local standard time, as filed.
Tornado, Harper
- When
- June 30, 11:05 PM CST
- Where
- Harper County
- Path width
- 33 yd
- Coordinates
- 37.100, -98.120
What these are
- 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.
- 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.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Tornado and Hail in South Dakota, June 30, 1957
- Tornadoes in Colorado, June 30, 1957
- Tornado and Damaging Winds in South Carolina, June 30, 1957
- Hail and Damaging Wind in Virginia, June 30, 1957
- Damaging Winds in Oklahoma, June 30, 1957
- Damaging Wind in Missouri, June 30, 1957
- Damaging Wind in Connecticut, June 30, 1957
- Damaging Wind in Rhode Island, June 30, 1957
- Damaging Wind in Massachusetts, June 30, 1957
More
Every storm in Kansas in 1957Every state in 1957This day in weather historyThe tornado archive for Kansas, 1957
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: 10028907, 10028908.