Damaging Wind in Illinois, June 21, 1997

Name: Damaging Wind in Illinois, June 21, 1997
Start: 1997-06-21T04:45
End: 1997-06-21T04:45
Location: Illinois

June 21, 1997 · NWS ILX · 1 event in 1 county or zone

1 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
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Winter weather
Heat and drought
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Fire, smoke and dust
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The toll

Deaths: 0
Injuries: 1
Property damage: None recorded
Crop damage: None recorded
Events: 1

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 national radar mosaic for the moment the first event began.

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Event by event

1 thunderstorm wind. Local standard time, as filed.

Thunderstorm Wind, Knox

When: June 21, 4:45 AM CST
Where: Knox County, Galesburg
Injuries: 1 direct, 0 indirect
Coordinates: 40.950, -90.370

Thunderstorm winds blew down several large trees and tree limbs in Galesburg. Also, some minor siding damage was reported on one home. Also, the thunderstorm winds blew over a semi tractor-trailer near the junction of I-74 and US 34. The truck driver was treated for minor injuries and released. No other injuries were reported and no damage estimate was available.

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.

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

The same day elsewhere

Every storm in Illinois in 1997 Every state in 1997 This day in weather history Warnings in Illinois, June 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: 5608751.