Storm Events Database

Event Details

Event Thunderstorm Wind
Magnitude 52 kts.
State SOUTH DAKOTA
County/Area TRIPP
WFO UNR
Report Source Public
NCDC Data Source CSV
Begin Date 2011-08-11 18:20:00.0 CST-6
Begin Location 11E WEWELA
Begin Lat/Lon 43.02/-99.56
End Date 2011-08-11 18:20:00.0 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 A line of severe thunderstorms developed across Haakon County and moved southeast into south central South Dakota. The storms produced large hail and strong wind gusts across portions of Haakon, Mellette, and Tripp Counties.
Event Narrative Winds were estimated at 60 mph.


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All events for this episode:

Location County/Zone St. Date Time T.Z. Type Mag Dth Inj PrD CrD
Totals: 0 0 25.00K 0.00K
MILESVILLE HAAKON CO. SD 08/11/2011 12:55 MST-7 Hail 2.75 in. 0 0 15.00K 0.00K
MILESVILLE HAAKON CO. SD 08/11/2011 13:00 MST-7 Hail 2.00 in. 0 0 10.00K 0.00K
MIDLAND HAAKON CO. SD 08/11/2011 14:25 MST-7 Hail 1.25 in. 0 0 0.00K 0.00K
WOOD MELLETTE CO. SD 08/11/2011 16:58 CST-6 Thunderstorm Wind 52 kts. EG 0 0 0.00K 0.00K
WOOD MELLETTE CO. SD 08/11/2011 17:00 CST-6 Thunderstorm Wind 61 kts. EG 0 0 0.00K 0.00K
IDEAL TRIPP CO. SD 08/11/2011 17:30 CST-6 Thunderstorm Wind 52 kts. EG 0 0 0.00K 0.00K
WINNER TRIPP CO. SD 08/11/2011 17:30 CST-6 Hail 0.88 in. 0 0 0.00K 0.00K
CARTER TRIPP CO. SD 08/11/2011 17:35 CST-6 Hail 1.00 in. 0 0 0.00K 0.00K
WEWELA TRIPP CO. SD 08/11/2011 18:20 CST-6 Hail 1.75 in. 0 0 0.00K 0.00K
WEWELA TRIPP CO. SD 08/11/2011 18:20 CST-6 Thunderstorm Wind 52 kts. EG 0 0 0.00K 0.00K
Totals: 0 0 25.00K 0.00K