Flood, Spink
- When
- March 13, 7:05 AM CST to March 20, 7:00 AM CST
- Where
- Spink County, 6.85 mi W of Mansfield to 5.19 mi W of Mansfield
- Cause
- Heavy Rain / Snow Melt
- Reported by
- River/Stream Gage
- Coordinates
- 45.240, -98.710
7 feet on March 16th. Snake Creek then fell below flood stage on March 20th.
Every event with a place to put it. Tap one for its entry below.
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 episode as NWS ABR wrote it up.
Snowmelt water runoff caused the Snake Creek near Ashton to rise above the flood stage of 11.5 feet on March 13th, rising to 12.7 feet on March 16th. Snake Creek then fell below flood stage on March 20th.
The national radar mosaic for the moment the first event began.
1 flood. Local standard time, as filed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in South Dakota in 2020Every state in 2020This day in weather historyWarnings in South Dakota, March 2020
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: 882843.