Storm Events Database

Storm Events Database

Event Details:

Event Tornado
-- Scale EF0
-- Length 3.25 Miles
-- Width 50 Yards
State SOUTH DAKOTA
County/Area CUSTER
WFO UNR
Report Source Storm Chaser
NCEI Data Source CSV
Begin Date 2019-07-03 15:30 MST-7
Begin Location 1SW DEWEY
Begin Lat/Lon 43.518/-104.055
End Date 2019-07-03 15:44 MST-7
End Location 2ENE DEWEY
End Lat/Lon 43.547/-104.004
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 severe thunderstorm moved across the southern Black Hills from Wyoming before eventually weakening across the southwestern South Dakota plains. The storm produced large hail over portions of Custer County. Heavy rain also produced flooding in the Dewey area.
Event Narrative A tornado touched down in Wyoming and continued into western South Dakota. No damage was reported.


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Event Map:

Note: The tornado track is approximate based on the beginning (B) and ending (E) locations. The actual tornado path may differ from a straight line.
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Measure
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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 0.00K 0.00K
DEWEY CUSTER CO. SD 07/03/2019 15:30 MST-7 Tornado EF0 0 0 0.00K 0.00K
DEWEY CUSTER CO. SD 07/03/2019 16:31 MST-7 Hail 1.75 in. 0 0 0.00K 0.00K
PRINGLE CUSTER CO. SD 07/03/2019 17:00 MST-7 Hail 1.50 in. 0 0 0.00K 0.00K
BUFFALO GAP CUSTER CO. SD 07/03/2019 17:15 MST-7 Hail 1.00 in. 0 0 0.00K 0.00K
DEWEY CUSTER CO. SD 07/03/2019 17:25 MST-7 Flood 0 0 0.00K 0.00K
Totals: 0 0 0.00K 0.00K