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Storm Events Database
Event Details
| Event | Hail |
| Magnitude | 1.25 in. |
| State | SOUTH DAKOTA |
| County/Area | AURORA |
| WFO | FSD |
| Begin Date | 07/09/2009 03:30:00 CST-6 |
| Begin Range | 12 |
| Begin Azimuth | N |
| Begin Location | WHITE LAKE |
| Begin Lat/Lon | 43.9/-98.71 |
| End Date | 07/09/2009 03:30:00 CST-6 |
| Deaths Direct/Indirect | 0/0 (fatality details below, when available...) |
| Injuries Direct/Indirect | 0/0 |
| Property Damage | 0.00K |
| Crop Damage | |
| Episode Narrative | Thunderstorms produced large hail and damaging winds at numerous locations across southeast South Dakota from the late evening of July 8th through the morning of July 9th. The storms also produced flash flooding in Vermillion during the afternoon of July 9th. |
| Event Narrative | Large hail severely damaged crops. The amount of crop damage was not known. |
All events for this episode:
| Location | County/Zone | St. | Date | Time | T.Z. | Type | Mag | Dth | Inj | PrD | CrD |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Totals: | 0 | 0 | 11.570M | 9.750M | |||||||
| CHAMBERLAIN ARPT | BRULE CO. | SD | 07/08/2009 | 22:00 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| BRIDGEWATER | MCCOOK CO. | SD | 07/09/2009 | 00:45 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| STANLEY CORNER | MCCOOK CO. | SD | 07/09/2009 | 01:15 | CST-6 | Hail | 0.88 in. | 0 | 0 | 0.00K | 0.00K |
| STANLEY CORNER | MCCOOK CO. | SD | 07/09/2009 | 01:20 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| LUCAS | GREGORY CO. | SD | 07/09/2009 | 01:49 | CST-6 | Hail | 0.88 in. | 0 | 0 | 0.00K | 0.00K |
| WOLSEY | BEADLE CO. | SD | 07/09/2009 | 02:50 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| WESSINGTON SPGS | JERAULD CO. | SD | 07/09/2009 | 03:25 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| WHITE LAKE | AURORA CO. | SD | 07/09/2009 | 03:30 | CST-6 | Hail | 1.25 in. | 0 | 0 | 0.00K | 0.00K |
| LANE | JERAULD CO. | SD | 07/09/2009 | 03:40 | CST-6 | Hail | 1.50 in. | 0 | 0 | 0.00K | 0.00K |
| MT VERNON | DAVISON CO. | SD | 07/09/2009 | 03:48 | CST-6 | Thunderstorm Wind | 52 kts. EG | 0 | 0 | 0.00K | 0.00K |
| LETCHER | SANBORN CO. | SD | 07/09/2009 | 03:51 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| MT VERNON | DAVISON CO. | SD | 07/09/2009 | 03:51 | CST-6 | Hail | 1.75 in. | 0 | 0 | 0.00K | 0.00K |
| PLANKINTON | AURORA CO. | SD | 07/09/2009 | 04:00 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| PLANKINTON | AURORA CO. | SD | 07/09/2009 | 04:00 | CST-6 | Thunderstorm Wind | 65 kts. EG | 0 | 0 | 10.00K | 0.00K |
| PLANKINTON | AURORA CO. | SD | 07/09/2009 | 04:00 | CST-6 | Hail | 1.75 in. | 0 | 0 | 10.00K | 0.00K |
| MITCHELL | DAVISON CO. | SD | 07/09/2009 | 04:02 | CST-6 | Thunderstorm Wind | 65 kts. MG | 0 | 0 | 0.00K | 0.00K |
| MT VERNON | DAVISON CO. | SD | 07/09/2009 | 04:04 | CST-6 | Hail | 2.50 in. | 0 | 0 | 0.00K | 0.00K |
| MITCHELL | DAVISON CO. | SD | 07/09/2009 | 04:15 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| FULTON | HANSON CO. | SD | 07/09/2009 | 04:15 | CST-6 | Thunderstorm Wind | 61 kts. EG | 0 | 0 | 0.00K | 0.00K |
| FULTON | HANSON CO. | SD | 07/09/2009 | 04:15 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| MITCHELL | DAVISON CO. | SD | 07/09/2009 | 04:15 | CST-6 | Thunderstorm Wind | 52 kts. EG | 0 | 0 | 0.00K | 0.00K |
| MITCHELL | DAVISON CO. | SD | 07/09/2009 | 04:30 | CST-6 | Hail | 1.75 in. | 0 | 0 | 0.00K | 0.00K |
| MITCHELL | DAVISON CO. | SD | 07/09/2009 | 04:30 | CST-6 | Thunderstorm Wind | 61 kts. EG | 0 | 0 | 0.00K | 0.00K |
| DIMOCK | HUTCHINSON CO. | SD | 07/09/2009 | 04:35 | CST-6 | Hail | 1.75 in. | 0 | 0 | 3.000M | 3.000M |
| PARKSTON | HUTCHINSON CO. | SD | 07/09/2009 | 04:55 | CST-6 | Thunderstorm Wind | 61 kts. EG | 0 | 0 | 40.00K | 0.00K |
| BRIDGEWATER | MCCOOK CO. | SD | 07/09/2009 | 05:05 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| TRIPP | HUTCHINSON CO. | SD | 07/09/2009 | 05:07 | CST-6 | Hail | 0.75 in. | 0 | 0 | 0.00K | 0.00K |
| SCOTLAND | BON HOMME CO. | SD | 07/09/2009 | 05:10 | CST-6 | Thunderstorm Wind | 78 kts. EG | 0 | 0 | 10.00K | 0.00K |
| SCOTLAND | BON HOMME CO. | SD | 07/09/2009 | 05:10 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| YANKTON | YANKTON CO. | SD | 07/09/2009 | 05:48 | CST-6 | Hail | 1.75 in. | 0 | 0 | 3.000M | 0.00K |
| LESTERVILLE | YANKTON CO. | SD | 07/09/2009 | 05:49 | CST-6 | Hail | 2.50 in. | 0 | 0 | 5.000M | 6.750M |
| LESTERVILLE | YANKTON CO. | SD | 07/09/2009 | 05:49 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| LESTERVILLE | YANKTON CO. | SD | 07/09/2009 | 05:49 | CST-6 | Thunderstorm Wind | 61 kts. EG | 0 | 0 | 0.00K | 0.00K |
| LESTERVILLE | YANKTON CO. | SD | 07/09/2009 | 05:50 | CST-6 | Hail | 0.88 in. | 0 | 0 | 0.00K | 0.00K |
| UTICA | YANKTON CO. | SD | 07/09/2009 | 06:00 | CST-6 | Hail | 1.75 in. | 0 | 0 | 500.00K | 0.00K |
| LESTERVILLE | YANKTON CO. | SD | 07/09/2009 | 06:05 | CST-6 | Hail | 0.88 in. | 0 | 0 | 0.00K | 0.00K |
| YANKTON | YANKTON CO. | SD | 07/09/2009 | 06:08 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| YANKTON | YANKTON CO. | SD | 07/09/2009 | 06:09 | CST-6 | Thunderstorm Wind | 52 kts. EG | 0 | 0 | 0.00K | 0.00K |
| YANKTON | YANKTON CO. | SD | 07/09/2009 | 06:09 | CST-6 | Hail | 1.75 in. | 0 | 0 | 0.00K | 0.00K |
| (YKN)CHAN GURNEY ARP | YANKTON CO. | SD | 07/09/2009 | 06:10 | CST-6 | Thunderstorm Wind | 52 kts. EG | 0 | 0 | 0.00K | 0.00K |
| MISSION HILL | YANKTON CO. | SD | 07/09/2009 | 06:20 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| GAYVILLE | YANKTON CO. | SD | 07/09/2009 | 06:22 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| GAYVILLE | YANKTON CO. | SD | 07/09/2009 | 06:23 | CST-6 | Hail | 2.50 in. | 0 | 0 | 0.00K | 0.00K |
| MECKLING | CLAY CO. | SD | 07/09/2009 | 06:30 | CST-6 | Hail | 1.25 in. | 0 | 0 | 0.00K | 0.00K |
| MECKLING | CLAY CO. | SD | 07/09/2009 | 06:30 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| GAYVILLE | YANKTON CO. | SD | 07/09/2009 | 06:31 | CST-6 | Hail | 1.75 in. | 0 | 0 | 0.00K | 0.00K |
| MECKLING | CLAY CO. | SD | 07/09/2009 | 06:32 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| MECKLING | CLAY CO. | SD | 07/09/2009 | 06:34 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| MECKLING | CLAY CO. | SD | 07/09/2009 | 06:38 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| MC COOK LAKE | UNION CO. | SD | 07/09/2009 | 07:41 | CST-6 | Thunderstorm Wind | 52 kts. EG | 0 | 0 | 0.00K | 0.00K |
| NORWAY CENTER | LINCOLN CO. | SD | 07/09/2009 | 10:10 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| HUDSON | LINCOLN CO. | SD | 07/09/2009 | 10:24 | CST-6 | Hail | 1.00 in. | 0 | 0 | 0.00K | 0.00K |
| DAVIDSON ARPT | CLAY CO. | SD | 07/09/2009 | 13:59 | CST-6 | Flash Flood | 0 | 0 | 0.00K | 0.00K | |
| Totals: | 0 | 0 | 11.570M | 9.750M |
