Storm Events Database

Event Details

Event Thunderstorm Wind
Magnitude 52 kts.
State WYOMING
County/Area PARK
WFO RIW
Report Source Park/Forest Service
NCDC Data Source CSV
Begin Date 2012-06-04 17:54:00.0 MST-7
Begin Location 0N MAMMOTH HOT SPRINGS
Begin Lat/Lon 44.98/-110.7
End Date 2012-06-04 17:54:00.0 MST-7
Deaths Direct/Indirect 0/0 (fatality details below, when available...)
Injuries Direct/Indirect 0/0
Property Damage 5.00K
Crop Damage 0.00K
Episode Narrative A frontal boundary moving north ahead of a low pressure system caused high-based thunderstorms with strong outflow wind. Severe wind gusts were common across the northwest quarter of Wyoming.
Event Narrative Several trees were downed as strong thunderstorm outflow wind reached Yellowstone National Park Headquarters at Mammoth Hot Springs.


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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 80.00K 0.00K
SOUTH PASS CITY FREMONT CO. WY 06/04/2012 13:11 MST-7 Thunderstorm Wind 53 kts. MG 0 0 0.00K 0.00K
(LND)HUNT FLD LANDER FREMONT CO. WY 06/04/2012 13:44 MST-7 Thunderstorm Wind 53 kts. MG 0 0 0.00K 0.00K
THERMOPOLIS HOT SPRINGS CO. WY 06/04/2012 14:01 MST-7 Thunderstorm Wind 55 kts. MG 0 0 0.00K 0.00K
THERMOPOLIS HOT SPRINGS CO. WY 06/04/2012 14:26 MST-7 Thunderstorm Wind 54 kts. MG 0 0 0.00K 0.00K
(WRL)WORLAND MUNI AR WASHAKIE CO. WY 06/04/2012 15:05 MST-7 Thunderstorm Wind 56 kts. MG 0 0 0.00K 0.00K
JACKSON TETON CO. WY 06/04/2012 15:30 MST-7 Thunderstorm Wind 60 kts. EG 0 0 75.00K 0.00K
MAMMOTH HOT SPRINGS PARK CO. WY 06/04/2012 17:54 MST-7 Thunderstorm Wind 52 kts. EG 0 0 5.00K 0.00K
Totals: 0 0 80.00K 0.00K