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Storm Events Database
Event Details
| Event | Flash Flood |
| -- Flood Cause | Heavy Rain |
| State | SOUTH DAKOTA |
| County/Area | BRULE |
| WFO | FSD |
| Begin Date | 06/20/2011 21:10:00 CST-6 |
| End Date | 06/20/2011 23:30:00 CST-6 |
| Deaths Direct/Indirect | 0/0 (fatality details below, when available...) |
| Injuries Direct/Indirect | 0/0 |
| Property Damage | 0.00K |
| Crop Damage | 0.00K |
| Episode Narrative | Thunderstorms produced flash flooding and damaging winds at several locations in southeast South Dakota during the evening of June 20th. The thunderstorms affected the area from the Missouri River to Interstate 90. |
| Event Narrative | Very heavy rain falling on saturated ground caused flooding of roads, including South Dakota Highway 45, where flooding deposited logs and large branches. |
All events for this episode:
| Location | County/Zone | St. | Date | Time | T.Z. | Type | Mag | Dth | Inj | PrD | CrD |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Totals: | 0 | 0 | 20.00K | 0.00K | |||||||
| GREGORY CO. | GREGORY CO. | SD | 06/20/2011 | 18:00 | CST-6 | Heavy Rain | 0 | 0 | 0.00K | 0.00K | |
| CHARLES MIX CO. | CHARLES MIX CO. | SD | 06/20/2011 | 18:20 | CST-6 | Flash Flood | 0 | 0 | 0.00K | 0.00K | |
| YANKTON CO. | YANKTON CO. | SD | 06/20/2011 | 19:25 | CST-6 | Thunderstorm Wind | 61 kts. EG | 0 | 0 | 10.00K | 0.00K |
| HUTCHINSON CO. | HUTCHINSON CO. | SD | 06/20/2011 | 19:42 | CST-6 | Thunderstorm Wind | 56 kts. EG | 0 | 0 | 5.00K | 0.00K |
| HUTCHINSON CO. | HUTCHINSON CO. | SD | 06/20/2011 | 19:45 | CST-6 | Thunderstorm Wind | 56 kts. EG | 0 | 0 | 5.00K | 0.00K |
| HUTCHINSON CO. | HUTCHINSON CO. | SD | 06/20/2011 | 19:50 | CST-6 | Thunderstorm Wind | 52 kts. EG | 0 | 0 | 0.00K | 0.00K |
| BRULE CO. | BRULE CO. | SD | 06/20/2011 | 21:10 | CST-6 | Flash Flood | 0 | 0 | 0.00K | 0.00K | |
| MINNEHAHA CO. | MINNEHAHA CO. | SD | 06/20/2011 | 21:20 | CST-6 | Flash Flood | 0 | 0 | 0.00K | 0.00K | |
| Totals: | 0 | 0 | 20.00K | 0.00K |
