1 tornado, as filed by the National Weather Service.
Every event with a place to put it. Tap one for its entry below.
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 St Louis radar (KLSX), 110 km away, was scanning. The volume nearest the first event began at 22:46 UTC.
1 tornado. Local standard time, as filed.
The County Sheriff reported a small tornado formed west of St. Marys near Interstate 55. Damage was restricted to downed and damaged trees. Debris from the trees littered the highway causing it to be closed for a short time.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Missouri in 2004Every state in 2004This day in weather historyThe tornado archive for Missouri, 2004Warnings in Missouri, October 2004
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 2026-10-01. Each event’s entry at NCEI: 5427449.