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 Pueblo radar (KPUX), 177 km away, was scanning. The volume nearest the first event began at 16:39 UTC.
1 tornado. Local standard time, as filed.
A series of funnel clouds with a weak thundershower moved across northern Alamosa county near Mosca. The funnel clouds touched down briefly at least twice, causing no known damage.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Colorado in 1997Every state in 1997This day in weather historyThe tornado archive for Colorado, 1997Warnings in Colorado, August 1997
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: 5615661.