Flood in South Dakota, July 1 to 22, 2015

Name: Flood in South Dakota, July 1 to 22, 2015
Start: 2015-07-01T00:00
End: 2015-07-22T06:15
Location: South Dakota

July 1 to 22, 2015 · NWS ABR · 1 event in 1 county or zone

The James River fell below flood stage at both Columbia and Stratford during July. The flooding began in late May as result of heavy rains.

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

Open the live radar over this ground

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.

The James River fell below flood stage at both Columbia and Stratford during July. The flooding began in late May as result of heavy rains. The river fell below flood stage at Columbia on July 9th and at Stratford on July 22nd.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Aberdeen, SD wrote its last area forecast discussion before the first event at Jun 30, 11:54 PM CST, 6 minutes earlier.

Area forecast discussion, Jun 30, 11:54 PM CST, 6 minutes before

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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, Brown

When: July 1, 12:00 AM CST to July 22, 6:15 AM CST
Where: Brown County, 4.82 mi NW of Hecla to 2.83 mi NNE of Hecla
Cause: Heavy Rain
Reported by: River/Stream Gage
Coordinates: 45.930, -98.220

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

Every storm in South Dakota in 2015 Every state in 2015 This day in weather history Warnings in South Dakota, July 2015

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 2026-09-30. Each event’s entry at NCEI: 593437.