Thunderstorm Wind, Montezuma
- When
- July 16, 2:40 PM MST to 2:50 PM MST
- Where
- Montezuma County, Mancos to 4 mi N of Mancos
- Measured
- 70 kt (81 mph)
- Property damage
- $5,000
- Coordinates
- 37.400, -108.300
Damaging Wind in Colorado, July 16, 1997
Strong thunderstorm winds snapped off many large branches and blew down several trees with trunk sizes up to a foot-and-a-half in diameter. The roofs of several sheds were blown off and a new vent was broken off the roof of a house.
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
- $5,000
- 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.
What happened
The episode as NWS GJT wrote it up.
Strong thunderstorm winds snapped off many large branches and blew down several trees with trunk sizes up to a foot-and-a-half in diameter. The roofs of several sheds were blown off and a new vent was broken off the roof of a house.
The radar
The Grand Junction radar (KGJX), 185 km away, was scanning. The volume nearest the first event began at 21:41 UTC.
Event by event
1 thunderstorm wind. Local standard time, as filed.
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
- Tornadoes and Flash Flood in Wisconsin, July 16, 1997
- Hail and Damaging Wind in Virginia, July 16, 1997
- Heat in Wisconsin, July 16, 1997
- Hail and Damaging Winds in Minnesota, July 16 to 17, 1997
- Hail and Damaging Winds in Wisconsin, July 16 to 17, 1997
- Hail and Damaging Winds in Minnesota, July 16 to 17, 1997
- Hail and Damaging Winds in North Carolina, July 16, 1997
- Hail and Damaging Winds in Wisconsin, July 16, 1997
- Hail and Lightning Strike in New Jersey, July 16, 1997
- Lightning Strike in Colorado, July 16, 1997
- Hail and Damaging Winds in Virginia, July 16, 1997
- Tornadoes and Hail in South Dakota, July 16, 1997
More
Every storm in Colorado in 1997Every state in 1997This day in weather historyWarnings in Colorado, 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: 5610892.