Flood, Lyman
- When
- April 28, 7:15 PM CST to April 29, 3:00 PM CST
- Where
- Lyman County, 3.14 mi SW of Presho to 14 mi WSW of Kennebec
- Cause
- Heavy Rain
- Reported by
- Emergency Manager
- Coordinates
- 43.871, -100.099
Flood in South Dakota, April 28 to 29, 2014
Heavy rains of 3 to 4 inches had fallen across parts of southern Lyman County resulting in the flooding of several roads mainly between Interstate-90 and the White River south of Kennebec. No travel was advised on a road two miles south of Kennebec.
Where it happened
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
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 ABR wrote it up.
Heavy rains of 3 to 4 inches had fallen across parts of southern Lyman County resulting in the flooding of several roads mainly between Interstate-90 and the White River south of Kennebec. No travel was advised on a road two miles south of Kennebec.
The radar
The national radar mosaic for the moment the first event began.
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
- Tornadoes and Flash Flooding in Mississippi, April 28 to 29, 2014
- Tornadoes and Hail in Alabama, April 28 to 30, 2014
- Tornadoes and Flash Flooding in Alabama, April 28 to 29, 2014
- Tornadoes and Flash Flooding in Tennessee, April 28, 2014
- Tornado and Flash Flooding in Alabama, April 28 to 30, 2014
- Tornadoes and Damaging Winds in Mississippi, April 28, 2014
- Tornadoes and Flash Flood in Georgia, April 28 to 29, 2014
- Tornadoes and Hail in Louisiana, April 28, 2014
- Tornadoes and Flash Flood in Tennessee, April 28, 2014
- Hail and Damaging Winds in Illinois, April 28, 2014
- Tornado and Flash Flooding in Tennessee, April 28 to 29, 2014
- Hail and Damaging Wind in North Carolina, April 28 to 29, 2014
More
Every storm in South Dakota in 2014Every state in 2014This day in weather historyWarnings in South Dakota, April 2014
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 2026-10-01. Each event’s entry at NCEI: 513695.