Flash Flood, Big Horn
- When
- June 13, 2:20 PM MST
- Where
- Big Horn County, 10 mi NE of Lovell
- Reported by
- LAW ENFORCEMENT
- Coordinates
- 44.527, -107.995 (the zone’s center; the record gives no point)
Flash Flood in Wyoming, June 13, 1998
Flash flooding on Crooked Creek, near Horseshoe Bend area of Bighorn Canyon National Recreation Area. Mud slides across Hiway 37.
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
The toll
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- 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 RIW wrote it up.
Flash flooding on Crooked Creek, near Horseshoe Bend area of Bighorn Canyon National Recreation Area. Mud slides across Hiway 37. Also, Lovell canal overflowed. Caused by slow-moving thunderstorms producing heavy rain.
The radar
The national radar mosaic for the moment the first event began.
Event by event
1 flash flood. Local standard time, as filed.
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
- Tornadoes and Hail in Oklahoma, June 13, 1998
- Tornadoes and Hail in Nebraska, June 13, 1998
- Tornado in Kansas, June 13, 1998
- Flash Flooding and Flooding in Massachusetts, June 13 to 23, 1998
- Heat in Florida, June 13, 1998
- Flooding in Kansas, June 13 to 22, 1998
- Tornadoes and Hail in Nebraska, June 13, 1998
- Flash Flooding in New Hampshire, June 13 to 15, 1998
- Hail and Damaging Winds in Virginia, June 13, 1998
- Damaging Wind and Lightning Strike in District of Columbia, June 13, 1998
- Flash Flooding in Maine, June 13 to 15, 1998
- Damaging Wind in Kansas, June 13, 1998
More
Every storm in Wyoming in 1998Every state in 1998This day in weather historyWarnings in Wyoming, June 1998
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: 5649078.