Storm Events Database

Event Details

Event Flood
-- Flood Cause Heavy Rain / Snow Melt
State WYOMING
County/Area BIG HORN
WFO RIW
Begin Date 06/24/2011 01:00:00 MST-7
Begin Range 8
Begin Azimuth NNE
Begin Location HYATTVILLE
Begin Lat/Lon 44.36/-107.55
End Date 06/25/2011 09:00:00 MST-7
End Range 8
End Azimuth ENE
End Location HYATTVILLE
End Lat/Lon 44.28/-107.45
Deaths Direct/Indirect 0/0 (fatality details below, when available...)
Injuries Direct/Indirect 0/0
Property Damage 440.00K
Crop Damage 100.00K
Episode Narrative The first extended warm spell of the season produced an active period of snowmelt from an historic snowpack in the western Bighorn Mountains. As a result, waterways in and near the foothills of the Bighorn Mountains rose rapidly causing flooding in Big Horn and Washakie counties.
Event Narrative Medicine Lodge Creek rose rapidly during the early morning hours of Friday, June 24 as a result of snowmelt in the western Bighorn Mountains. The rising creek completely flooded the campground area and washed out portions of the main road at Medicine Lodge State Archaeological Site northeast of Hyattville. Water from the creek also ran down State Highway 31 which serves as Main Street in Hyattville. The basement of at least one home was inundated by flood waters from the creek. Officials dug a trench across the highway in Hyattville to relieve flood waters on the upstream side of the road. Flooding of agricultural land also occurred in areas between Hyattville and Manderson along the Nowood River and Medicine Lodge Creek.


All events for this episode:

Location County/Zone St. Date Time T.Z. Type Mag Dth Inj PrD CrD
Totals: 0 0 605.00K 150.00K
TEN SLEEP ARPT WASHAKIE CO. WY 06/24/2011 00:00 MST-7 Flood 0 0 15.00K 0.00K
GREYBULL BIG HORN CO. WY 06/24/2011 01:00 MST-7 Flood 0 0 150.00K 50.00K
HYATTVILLE BIG HORN CO. WY 06/24/2011 01:00 MST-7 Flood 0 0 440.00K 100.00K
Totals: 0 0 605.00K 150.00K