Colorado, 1977Tornado and Damaging Wind in Colorado, August 10, 1977
August 10, 1977 · NWS S · 2 events in 2 counties and zones
1 thunderstorm wind, 1 tornado, as filed by the National Weather Service.
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
Open the live radar over this ground
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- 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.
Thunderstorm Wind, Otero
- When
- August 10, 3:05 AM CST
- Where
- Otero County
- Measured
- 53 kt (61 mph)
- Coordinates
- 38.050, -103.520
Tornado, El Paso
- When
- August 10, 3:05 PM CST
- Where
- El Paso County
- Rating
- F1
- Path length
- 1 mi
- Path width
- 60 yd
- Coordinates
- 39.130, -104.580
- 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.
- 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.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- Tornado and Damaging Wind in Florida, August 10, 1977$25,000 · F1 · 2 events
- Tornado in New Jersey, August 10, 19771 injured · $25,000 · F0 · 1 event
- Hail in Arkansas, August 10, 19770.75 in hail · 2 events
- Damaging Winds in North Carolina, August 10, 19772 events
- Tornado and Damaging Wind in Delaware, August 10, 1977$3,000 · 2 events
- Damaging Wind in Illinois, August 10, 19771 event
- Damaging Wind in Kansas, August 10, 197750 kt wind · 1 event
- Hail in Missouri, August 10, 19771.75 in hail · 1 event
- Damaging Wind in South Carolina, August 10, 19771 event
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: 9988625, 9988626.