Colorado, 1997

Flash Flood in Colorado, July 23, 1997

July 23, 1997 · NWS GJT · 1 event in 1 county or zone

Flood waters from swollen creeks washed across six roads, including interstate 70, resulting in closures of varying periods. A man driving a pickup tried to cross one of the flooded roads and was swept away to his death.

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
1
Injuries
0
Property damage
$150,000
Crop damage
$50,000
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.

Flood waters from swollen creeks washed across six roads, including interstate 70, resulting in closures of varying periods. A man driving a pickup tried to cross one of the flooded roads and was swept away to his death. His mangled pickup was found more than a quarter mile away. Three irrigation ditches were damaged, along with some fields of corn and hay. Six houses had minor damage, mainly from flooded basements.

The radar

The Grand Junction radar (KGJX), 65 km away, was scanning. The volume nearest the first event began at 23:32 UTC.

Open the radar archive at this moment

Event by event

1 flash flood. Local standard time, as filed.

Flash Flood, Garfield

When
July 23, 4:30 PM MST to 6:00 PM MST
Where
Garfield County, 2 mi E of Silt
Deaths
1 direct, 0 indirect
Property damage
$150,000
Crop damage
$50,000
Coordinates
39.599, -107.904 (the zone’s center; the record gives no point)

The people who died

As the offices recorded each death: direct deaths were caused by the weather itself, indirect ones by something it set in motion.

EventDateAgeSexWhereKind
Flash Flood, Garfield1997-07-2350MaleVehicle/Towed TrailerDirect

What these are

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 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: 5610111.