Tornado, Arapahoe
- When
- July 2, 1:00 PM CST
- Where
- Arapahoe County
- Rating
- F1
- Path width
- 33 yd
- Property damage
- $3,000
- Coordinates
- 39.720, -104.250
Tornado and Damaging Wind in Colorado, July 2, 1964
1 tornado, 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
- 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
- $3,000
- Crop damage
- None recorded
- Events
- 2
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.
Event by event
1 tornado, 1 thunderstorm wind. Local standard time, as filed.
Thunderstorm Wind, Washington
- When
- July 2, 2:30 PM CST
- Where
- Washington County
- Measured
- 50 kt (58 mph)
- Coordinates
- 40.080, -103.180
What these are
- Tornado
- A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.
- 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
- Tornado in Florida, July 2, 1964
- Tornado in Wyoming, July 2, 1964
- Tornado and Hail in Nebraska, July 2, 1964
- Hail and Damaging Winds in Michigan, July 2, 1964
- Tornado and Hail in Montana, July 2, 1964
- Damaging Winds in Missouri, July 2, 1964
- Hail in Vermont, July 2, 1964
- Hail in New Hampshire, July 2, 1964
- Hail in Rhode Island, July 2, 1964
- Damaging Wind in Texas, July 2, 1964
- Damaging Wind in Massachusetts, July 2, 1964
- Damaging Wind in South Dakota, July 2, 1964
More
Every storm in Colorado in 1964Every state in 1964This day in weather historyThe tornado archive for Colorado, 1964
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: 9989132, 9989133.