Storm Events Database

Event Details

Event Hail
Magnitude 1.25 in.
State WYOMING
County/Area PLATTE
WFO CYS
Report Source Law Enforcement
NCDC Data Source CSV
Begin Date 2011-05-09 15:27:00.0 MST-7
Begin Location 10N WHEATLAND
Begin Lat/Lon 42.19/-104.97
End Date 2011-05-09 15:28:00.0 MST-7
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 Strong upper impulse moving northeastward from the central Rockies to the High Plains interacted with upslope flow with moist unstable air to produce large hail during the late afternnon of May 9.
Event Narrative


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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
WHEATLAND PLATTE CO. WY 05/09/2011 15:27 MST-7 Hail 1.25 in. 0 0 0.00K 0.00K
MANVILLE NIOBRARA CO. WY 05/09/2011 16:45 MST-7 Hail 1.00 in. 0 0 0.00K 0.00K
TORRINGTON GOSHEN CO. WY 05/09/2011 17:01 MST-7 Hail 1.75 in. 0 0 0.00K 0.00K
Totals: 0 0 0.00K 0.00K