Missouri, 1997

Hail and Damaging Winds in Missouri, July 23 to 27, 1997

July 23 to 27, 1997 · NWS EAX · 5 events in 5 counties and zones

3 thunderstorm wind, 2 hail, 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

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The toll

Deaths
0
Injuries
0
Property damage
$275,000
Crop damage
$500,000
Events
5

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.

The radar

The Omaha radar (KOAX), 115 km away, was scanning. The volume nearest the first event began at 22:35 UTC.

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Event by event

3 thunderstorm wind, 2 hail. Local standard time, as filed.

Hail, Atchison

When
July 23, 4:35 PM CST to 4:45 PM CST
Where
Atchison County, Watson to 2 mi N of Phelps City
Measured
1.75 in hail
Crop damage
$500,000
Coordinates
40.450, -95.630

One inch hail was reported at the Missouri State Weigh in station 2 miles south of Watson. A severe weather spotter also reported one inch hail 2 miles north of Phelps City. An area of crop damage 2 miles wide was reported about 1.5 miles north of Watson. Golfball-size hail fell from a miles east of Phelps City to a mile and half southeast of Watson resulting in the damage to the corn.

Thunderstorm Wind, Holt

When
July 27, 4:00 PM CST to 4:10 PM CST
Where
Holt County, Mound City
Property damage
$250,000
Coordinates
40.130, -95.230

Mound City Police reported 2 semi-tractor trailers blown off the road just off an Interstate 29 exit. The were also several reports of large trees and power lines blown over and the roof torn off a shed in Mound City. Mound City police estimated the damage path to be a mile wide through town.

Thunderstorm Wind, Andrew

When
July 27, 5:00 PM CST to 5:20 PM CST
Where
Andrew County, Bolckow to 1 mi of Rochester
Property damage
$25,000
Coordinates
40.100, -94.800

A Northeast Andrew County citizen reported damage to a large farm storage building from severe thunderstorms winds. The same storm also knocked over 2 large trees. A severe weather spotter in Rochester reported wind gusts to 55 MPH.

Hail, De Kalb

When
July 27, 6:15 PM CST
Where
De Kalb County, Clarksdale
Measured
0.75 in hail
Coordinates
39.820, -94.570

The Clarksdale Fire Department reported dime-size hail in Clarksdale.

Thunderstorm Wind, Macon

When
July 27, 6:25 PM CST
Where
Macon County, 10 mi NE of Macon
Measured
55 kt (63 mph)
Coordinates
39.830, -92.350

An amateur radio operator measured a 55 MPH wind gust during a thunderstorm 10 miles northeast of Macon.

What these are

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 Missouri in 1997Every state in 1997This day in weather historyWarnings in Missouri, July 1997

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: 5585981, 5585982, 5585983, 5585985, 5585984.