South Dakota, 2022

Flood in South Dakota, May 20 to 31, 2022

May 20 to 31, 2022 · NWS ABR · 1 event in 1 county or zone

56 feet. At this level, impacts are primarily limited to flooded agricultural lands.

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

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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.

Excessive rain in the James basin resulted in the river at Ashton entering flood stage on May 20th, and at the end of the month the peak stage was 16.56 feet. At this level, impacts are primarily limited to flooded agricultural lands.

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

1 flood. Local standard time, as filed.

Flood, Spink

When
May 20, 8:41 PM CST to May 31, 11:59 PM CST
Where
Spink County, 0.97 mi W of Brentford to 3.69 mi E of Mellette
Cause
Heavy Rain
Reported by
River/Stream Gage
Coordinates
45.150, -98.350

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

More

Every storm in South Dakota in 2022Every state in 2022This day in weather historyWarnings in South Dakota, May 2022

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: 1018597.