Colorado, 2000

Flash Flood and Hail in Colorado, July 20, 2000

July 20, 2000 · NWS GLD · 5 events in 2 counties and zones

4 hail, 1 flash flood, as filed by the National Weather Service.

Where it happened

Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. 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

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
5

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 radar

The Goodland radar (KGLD), 120 km away, was scanning. The volume nearest the first event began at 23:15 UTC.

Open the radar archive at this moment

Event by event

4 hail, 1 flash flood. Local standard time, as filed.

Hail, Yuma

When
July 20, 4:15 PM MST
Where
Yuma County, Yuma
Measured
0.75 in hail
Reported by
TRAINED SPOTTER
Coordinates
40.117, -102.717

Hail, Yuma

When
July 20, 4:55 PM MST
Where
Yuma County, 5 mi NW of Wray
Measured
1.75 in hail
Reported by
TRAINED SPOTTER
Coordinates
40.133, -102.300

Hail, Yuma

When
July 20, 5:41 PM MST
Where
Yuma County, 8 mi S of Idalia
Measured
0.75 in hail
Reported by
TRAINED SPOTTER
Coordinates
39.583, -102.300

Flash Flood, Yuma

When
July 20, 5:50 PM MST
Where
Yuma County, Yuma
Reported by
EMERGENCY MANAGER
Coordinates
40.003, -102.424 (the zone’s center; the record gives no point)

Some street flooding within the city of Yuma with the rainfall entirely flooding the city park. Up to eight basements in town were also flooded.

Hail, Kit Carson

When
July 20, 6:15 PM MST
Where
Kit Carson County, Flagler
Measured
0.75 in hail
Reported by
LAW ENFORCEMENT
Coordinates
39.300, -103.067

What these are

Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.
Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Colorado in 2000Every state in 2000This day in weather historyWarnings in Colorado, July 2000

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: 5176392, 5176393, 5176466, 5176467, 5176468.