Flood, Wheatland/Park/Sweet Grass
- When
- May 29, 12:00 PM MST to May 30, 7:00 PM MST
- Where
- Wheatland/Park/Sweet Grass forecast zone
- Reported by
- EMERGENCY MANAGER
Flood in Montana, May 29 to 30, 1999
The road between 9th Street Island and Siebeck Island was closed as water overflowed its banks along the Yellowstone River in Livingston.
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 BYZ wrote it up.
The road between 9th Street Island and Siebeck Island was closed as water overflowed its banks along the Yellowstone River in Livingston.
Event by event
1 flood. Local standard time, as filed.
What these are
- Flood
- Flooding that develops more slowly than a flash flood: rivers leaving their banks, or water standing over land for an extended time.
After NWS Directive 10-1605, the rules offices file Storm Data by.
The same day elsewhere
- Lightning Strike in Alabama, May 29, 1999
- Lightning Strike in Utah, May 29, 1999
- Flash Flood in Georgia, May 29, 1999
- Damaging Wind in Florida, May 29, 1999
- Hail and Damaging Winds in Texas, May 29, 1999
- Damaging Wind in Louisiana, May 29, 1999
- Lightning Strike in Montana, May 29, 1999
- Hail in Colorado, May 29, 1999
- Tornado and Hail in New Mexico, May 29, 1999
- High Wind in Alaska, May 29 to 30, 1999
- Damaging Winds in Texas, May 29, 1999
- Hail in Montana, May 29, 1999
More
Every storm in Montana in 1999Every state in 1999This day in weather historyWarnings in Montana, May 1999
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: 5694544.